Kereskedelmi, irodai és ipari

Features:
This controller is used for emergency battery switching; when there is power on 12V power adapter, it will connect to adapter as power supply(green light on); otherwise, it will automatically switch to battery as power supply(red light on).
Designed with copper terminals for convenient wire connection.
Effective control current is up to 12A, power is up to 150W at 12V.
Widely used for controlling power supply of incubator, laptop, network to achieve uninterrupted power supply.
Well packed in antistatic bag to prevent module from dust or static damage.
Specifications:
Control Voltage: DC12V
Control Current: 12A
Support Power: 150W
Size: 54*26.6mm/2.12*1.04"
Package Includes:
1 x Switch Controller

Description
This is D1 mini, it is a mini WIFI board based on ESP-8266EX.
11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire
supported(except D0)
1 analog input(3.3V max input)
a Micro USB connection
How to get started in :
Setup driver
Before you use miniD1 boards, you need setup CH340g driver.
Python
On Windows you need install Python 2.7.10.
On Linux & MAC OSX, you don't need install it, comes preinstalled with OS.
Installing Hardware package
There is two ways to install hardware package, Boards Manager or GIT
Installing with Boards Manager
Starting with 1.6.4,for Arduino allows installation of third-party platform packages using
Boards Manager. We have packages available for Windows, Mac OS, and Linux (32 and
64 bit).
<1>. Install for Arduino 1.6.7 from the for Arduino website.
<2>. Start for Arduino and open Preferences window.
<3>
into Additional Boards Manager URLs field. You can add multiple URLs, separating them
with commas.
<4>. Open Tools→Board:xxx→Boards Manager and install esp8266 by ESP8266
Community (and don't forget to select your ESP8266 board from Tools > Board menu
after installation).
Installing with GIT (Recommend):
We recommend using GIT to install Hardware package,
you can always get the latest version of it.

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Product Description
Model : SCT013
Frequency : 50HZ-150KHZ
Retractable transformer SCT-013 Rated Input Current : 100A Model : SCT-013 Rated Input Current : 60A / 100A
Features :
Opening size:
13mm × 13mm, is fully compatible with similar foreign products ; non-linearity of ± 3% (10% ~ 120% of rated input current ) ; lead length 1.5 m , the standard three-pin plug Φ3.5 output ; current, voltage, two output forms ( built- shaped output voltage sampling resistor ) .
Uses:
Current measurement for AC motors, lighting equipment , air compressor , monitoring and protection. Core material : ferrite mechanical strength : opening and closing times of not less than 1000 times (20 °c test )
Safety indicators : Dielectric strength ( between housing and output ) 6000V AC / 1min retardant characteristics meet UL94-V0
Operating temperature : -25 ° C~ 70 °C

Description
HW-437 51 MCU Download Line USB AVR ISP Programmer ATMEGA8A-AU Support Win 8.1/8/7/XP Programming Module Board
Feature:
Onboard imported ATMega8A-AU chip.
With two indicator lights for power supply and programming.
Onboard 500mA overcurrent protection self-recovery fuse.
Support 5V and 3.3V power supply for the target board.
Automatic speed regulation, the downloader will automatically track the frequency of the programmed chip, and automatically change the speed to achieve automatic speed regulation.
The output port is ATMEL standard port, MOSI, MISO, RET, SCK, VCC, GND. It is convenient for users to connect to the target board as needed.
The product can be directly connected to the USB port of the computer.
It is suitable for WIN8.1/8/7/XP 32-bit/64-bit, system computer.
Specification:
Support burn chip:
51 series: AT89S51/ /AT89S52/ /AT89S53// AT89S8253//AT89S2051// AT89S8252//AT89S4051
Burning software: Progisp1.72.
Download link: (http://web2110575.w218.badudns.cc/channel.?id=21)
Product size: 42*16*8mm
Product weight: 18g
Packing size: 50*50*15mm
Package weight: 18g
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Packages:
1 X ISP Programming
1 X Connecting Line

Product Description
The ESP-12 module is one of the most complete of the ESP family as it allows you to use biggest amount of pins. You can program this module to work stand alone with the For Arduino IDE or NodeMCU.
It has an LDR and a WS2812 LED already on board for your projects. The board comes with a CH40 micro USB module to program it.
The ESP8266 is a highly integrated chip, including antenna and power management converter. The system is equipped with ESP8266 and it's features are: energy saving VoIP quickly switch between the sleep / wake patterns, with low-power operation adaptive radio bias, front-end signal processing functions.
This version, the ESP8266-03 is one of the smallest versions of this module. It includes a buil-in ceramic antenna.
Specifications:
LDR Lignt Sensor on board
WS2812 Led on board
3x tactile buttons (1x in the Witty board and 2x in theCH340 board)
Supports 3 modes: AP,STA,AP STA
Dimensions: 24mm x 16mm
Micro USB connection for power and/or programming

Product Description
- Programmable battery low voltage disconnect switch for DC 12-36V lead acid battery and lithium ion battery. It's a protection switch module, not included batteries itself.
- On-board momentary push button to set the low voltage disconnect parameter and 3 digit red LED display the parameter easy to operation
- When the battery voltage reach the setting values, the module will disconnect load automatically to avoid the battery from over discharging to prolong the battery lifetime
- Display is accurate, the switch module is quickly to open and close when near minimum voltage; Settings is stored non-volatile, it can keep set when power off.
Specifications:
- Input Voltage Range: DC 12-36V
- Control Accuracy: 0.1V
- Compatible Battery: lead acid, lithium ion battery, solar panel battery
- Board Size: 57 X 42 X 19mm (L*W*H)
Operation Instructions:
1. Double-click the number button, then press or - button, set the stop voltage value
2. Double click on the-number button, then press or - button, set the return voltage value
3. Press the number button, then press or - button, calibrate the input voltage display value
4. Press the - number button, then press or - button, set the latency start value T. At the time of the output voltage reaches the start value, after the delay T, there is a voltage output, the delay time is 0 ~ 10 minutes, the display category is: 000 or 001 or 005 or 010
5. Click the number button to view the stop voltage value
6. Click the - number button to view the return voltage value
7. The difference in the difference can be set to 48V, minimum can be set to 0.5V
What is the "difference value"?
The value between the battery voltage to disconnect and the battery voltage to reconnect.
For example
I want the battery to stop outputting when the battery voltage is lower than 11V and re-output when it is over 11.6V. What should I do?
Hold on " " and set the value as 11. The LED starts flashing. After the flashing stops, hold on "-" and set the difference value as 0.6V.
Q & A:
Q: How long will this module charge the car battery?
A: The module does not charge itself, it only turns on and off the charge.

Electronic building blocks Dual PS2 game joystick button module JoyStick compatible with R3

Note: This product is a DIY product, without welding
This circuit is composed of 16 pcs LED (light emitting diode). The 16pcs LED divided into four groups, and each group has different flashing frequencies, when four groups flash together, this item looks like a small Christmas tree. The circuit is powered by a 9V battery. Advantages: This circuit is simple and practical, low power consumption.It uses integrated circuits for driving: fewer parts,and the line is simple and easy to understand. External Wiring Kit: With pluggable plug for easy replacement of parts at any time and conducive circuit debugging. Also allows us to deepen our understanding of the principles of the circuit in the debugging process. This line is in the form of the oscillation circuit by the cycle generated by the following principles: - after the first charge, the capacitor C1 & C4 charging is complete. - capacitors C2 & C3 will continue to charge. - when the transistor Q1 & Q4 is turned on at the same time, it discharges the capacitor C1 & C4. - capacitors C2 & C3 is fully charged, the transistor Q1 & Q4 will be closure, while also charging the capacitor C1 & C4 again. - transistors Q2 & Q3 is turned on while the capacitor C2 & C3 will be discharged. - By analogy, the flash of speed is the oscillation frequency, and the frequency is determined by the resistor R & capacitance C values. - Board Size:70mm*110mm

Note: This product is a DIY product, without welding
This circuit is composed of 16 pcs LED (light emitting diode). The 16pcs LED divided into four groups, and each group has different flashing frequencies, when four groups flash together, this item looks like a small Christmas tree. The circuit is powered by a 9V battery. Advantages: This circuit is simple and practical, low power consumption.It uses integrated circuits for driving: fewer parts,and the line is simple and easy to understand. External Wiring Kit: With pluggable plug for easy replacement of parts at any time and conducive circuit debugging. Also allows us to deepen our understanding of the principles of the circuit in the debugging process. This line is in the form of the oscillation circuit by the cycle generated by the following principles: - after the first charge, the capacitor C1 & C4 charging is complete. - capacitors C2 & C3 will continue to charge. - when the transistor Q1 & Q4 is turned on at the same time, it discharges the capacitor C1 & C4. - capacitors C2 & C3 is fully charged, the transistor Q1 & Q4 will be closure, while also charging the capacitor C1 & C4 again. - transistors Q2 & Q3 is turned on while the capacitor C2 & C3 will be discharged. - By analogy, the flash of speed is the oscillation frequency, and the frequency is determined by the resistor R & capacitance C values. - Board Size:70mm*110mm

Features:
1. 100% brand new and high quality.
2. Small body and stable performance.
3. Different sound levels can light LEDs of different colors
4. The use of the microphone makes the audio module more sensitive to changes in sound
5. This product can DIY to measure the volume and control the volume.
Specification:
Condition: 100% Brand New
Power Supply: USB Powered
Power Consumption: up to 2W
Weight: Approx. 17g / 0.6oz
Size: 52 mm × 75 mm
Mounting hole: Φ3
Power supply: USB powered (input can not exceed 12V)
Power consumption: up to 2W (output: 5V, all LEDs.)

Product Description:
This product is equipped with DS1307Z real-time clock chip and 32.768KHz crystal oscillator, and provides CR1220 button battery socket.
Parameter:
Power supply voltage: 5V power supply
Power supply current: 500mA
Backup power supply: CR1220 3V button battery (the default battery is not equipped)
Features
DS1307Z is a low power consumption, full BCD code clock calendar real-time clock chip with 56 bytes of non-volatile RAM, with IIC communication interface, the chip can provide information such as seconds, minutes, hours, and the number of days per month can be automatically adjusted , And can automatically detect power failure and switch the circuit.
At the same time, the DS1307Z module has a 32.768KHz crystal oscillator and a button battery holder, which is easy to use.
Package Included:
1 X RTC DS1307 Real Time Clock Module

Description:
100% brand new and high quality
Material: Electrical components
Color: See pictures
HW-586 battery capacity tester discharge type 1.2-12V external load capacity of the battery and other tests 18650
Tools, single-function, by controlling the load off and get real-time integrated discharge current capacity results
Maximum support 15V 3A discharged through the discharge voltage and current, itself does not discharge
Maximum capacity statistics support 9999Ah (9999000mAh)
Automatically identify and develop appropriate battery termination voltage can also be manually adjusted
Specifications:
Power supply voltage: DC4.5-6V (micro USB connector)
Operating Current: less than 70mA
Discharge voltage: 1.00V-15.00V 0.01V resolution
Termination voltage range: 0.5-11.0V
Supported by current: 3.000A 0.001A resolution
Maximum voltage measurement error: 1% 0.02V
Maximum current measurement error: 1.5% - 0.008A
Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value by shifting the decimal point to switch, when the display is less than 10Ah X.XXX, as shown above to achieve 10Ah XX.XX, and so on.
Board size: 50mmX37mm
Finished Size: 50mmX37mmX17mm (length X width X height maximum position size, contains copper foot height)
Instructions:
1. The first test should be fully charged battery.
2. Connect the battery to be tested positive to positive input, a negative input to the negative, can not be reversed (with load reversal may damage the circuit)! Load connected to the output of the positive and negative output, to work through the tester micro USB power supply (not available desktop or laptop USB powered), then the battery voltage.
3. Direct start test need only one press of the "OK" button, the tester can automatically develop an appropriate termination voltage of the battery full charge voltage, and will start flashing after the test three times. Need to develop artificial termination voltage only when the battery voltage display state by pressing " " or "-" buttons to modify the termination voltage display beginning with P, behind the representative voltage resolution 0.1V, set up after pressing the "OK "start testing.
4. After the start of the test the tester will control the load of the electronic switch is turned on, the test data shows that the process will release capacity (Ah), current discharge current (A) and battery voltage (V) between the wheel was. When the battery voltage reaches the set cut-off voltage, load control switches off the tester display data stays in capacity (Ah) and above and the corresponding indicator flashes quickly together, now displays the actual capacity of the battery is discharging capacity, about the press "OK" to terminate flashing allows stable data display, press again "OK" button to return to the power-on state can just replace the battery test the next section ......
Error codes and their meanings:
Err1: battery voltage is above 15V
Err2: battery voltage is lower than the termination voltage
Err3: Battery can not afford to load or discharge current line too much resistance
Err4: overcurrent (current exceeds 3.1A)
Note:
Use the resistance of the discharge process, resistive load will seriously heat, please pay attention to safety!
This circuit voltage in order to improve the measurement accuracy, specially designed DC bias, when the terminal displays nothing then a small voltage does not affect the actual measurement, if you are shorting the input terminals (absolute 0V) will show 0
No retail package
Quantity:1Pc
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!
Package Included:
1Pc x battery capacity tester
2Pc x Load resistors

product description:
Board size 1.3*1.3CM
The SHT20 digital temperature and humidity sensor introduced by Swiss Sensirion, based on the world's leading CMOSens ® digital sensing technology, has extremely high reliability and excellent long-term stability. Full-scale calibration, two-wire digital interface, can be directly connected to the single-chip microcomputer, greatly shortening the development time, simplifying the peripheral circuit and reducing the cost. In addition, the small size, rapid response, low energy consumption, immersion, strong anti-interference ability, integrated temperature and humidity, and dew point measurement, high cost performance, make this product suitable for applications in many occasions.
Technical Parameters:
1. Humidity measurement range: 0~100% RH
2. Humidity measurement accuracy: ±3% RH
3. Temperature measurement range: -40~125℃
4. Temperature measurement accuracy: ±0.3℃
5. Working voltage: 2.1~3.6VDC (please note: do not use 5V power supply!!!)
6. I2C interface output

Specifications:
Model: XH-M203
Working voltage: AC/DC12V
Output capacity: 10A
Output type: relay output
Control type: full automatic
Size: 6x3.8cm/2.36x1.50inch
Installation: M3 screw hole
Applications: When the water level is higher than the upper line, it will stop to add water automatically, no need for manual management, full automatic. Easy installation, and simple to operate. Widely used in water conservancy project, water tower, water bucket, water tank, water pond, etc
Quantity: 1 Pc
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Feature:
MOSFET is an electronic devices with good switching characteristics. It is widely used in circuits, such as power supplies switching , motor drives, lighting dimmer and so on. Relay is another kind of module with switching characteristics. We designed a 4-channel MOSFET switch. It can supply up to four groups of electronic switches to control different circuit blocks respectively. Limited by the working priciples, MOSFET can only be used to control the DC circuit, such as DC-LED screen and so on, but not suitable for AC circuit control. In some extreme cases, it can be used to control 100V/33A DC circuit. However, it is suggested that the controlled DC voltage is more than 9V.
Package included:
1 x For 4 Route MOSFET Button IRF540

100% brand new and high quality
Support 24EEROM
Support 25 SPI FLASH
Automatic identification chip model 25 series
Support USB to TTL
A multi-purpose machine, online Brush
STC microcontroller supports a full range of program download
For a variety of software for backup, erase, programming, calibration and other movements
Provide 5V-3.3V power supply output
Dimension:70mm x 27mm
Note: Due to the characteristics of the CH341A chip, ESMT SST class 25 chips can only be read but not written!
AMIC
A25L512 A25L05P A25L10P A25L010 A25L020
A25L20P A25L40P A25L040 A25L080 A25L80P
A25L016 A25L16P A25L032
ATMEL
AT25F512 AT25F512B AT25F512A AT25FS010 AT25F1024
AT25F1024A AT25F2048 AT25DF021 AT25F4096 AT25FS040
AT25DF041A AT26F004 AT26DF081A AT25DF161 AT26DF161
AT26DF161A AT25DF321A AT26DF321 AT25DF321 AT25DF641
COMMON
25X005 25X05 25X10 25X20 25X40
25X80 25X16 25X32 25X64 25X128
25X256 25X512 25X1024 25X2048
EON
EN25F05 EN25P05 EN25LF05 EN25F10 EN25LF10
EN25D10 EN25P10 EN25F20 EN25D20 EN25LF20
EN25F40 EN25D40 EN25LF40 EN25Q80 EN25D80
EN25F80 EN25P80 EN25T80 EN25B16T EN25T16
EN25B16 EN25D16 EN25F16 EN25Q16 EN25P32
EN25Q32 EN25F32 EN25B32 EN25B32T EN25Q64
EN25B64 EN25F64 EN25B64T EN25F128 EN25Q128
ES
ES25P10 ES25P20 ES25M40A ES25M40 ES25P40
ES25M80 ES25M80A ES25P80 ES25M16 ES25M16A
ES25P16 ES25P32
ESMT
F25L04UA F25L004A F25L08PA F25L008A F25L016A
F25L16PA F25L32QA F25L32PA
GIGADEVICE
GD25Q512 GD25Q10 GD25Q20 GD25F40 GD25D40
GD25Q80 GD25D80 GD25T80 GD25F80 GD25Q16
GD25Q32 GD25Q64 GD25Q128
KH
KH25L8036D
MXIC
MX25V512 MX25L512 MX25L1005 MX25L2005 MX25L8035
MX25L4005A MX25V4035 MX25V4005 MX25V8005 MX25L8005
MX25L1635D MX25L1605D MX25L1608D MX25L3235D MX25L3208D
MX25L3237D MX25L3225D MX25L3205D MX25L3206E MX25L6405D
MX25L6455E MX25L6408D MX25L6406E MX25L6445E MX25L12805D
MX25L12845E
NEXFLASH
NX25P10 NX25P20 NX25P40 NX25P80 NX25P16
NX25P32
NSHINE
MS25X05 MS25X10 NS25X20 NS25X40 MS25X80
MS25X16 MS25X32 MS25X64 MS25X128
PMC
PM25LV512A PM25LV010A PM25LV020 PM25LV040 PM25LV080B
PM25LV016B
SPANSION
S25FL004A S25FL040A S25FL008A S25FL160 S25FL016A
S25FL032A S25FL064A S25FL128P S25FL129P S25FL128A
SST
SST25VF512A SST25VF512 SST25VF010 SST25VF010A SST25VF020A
SST25VF020 SST25VF040B SST25VF040A SST25VF040 SST25VF080B
SST25VF016B SST25VF032B SST25VF064C
ST
M25P05A M25PE10 M25P10A M25P20 M25PE20
M25PE40 M25P40 M25PE80 M25P80 M25PX80
M25PX16 M25P16 M25PE16 M25P32 M25PE32
M25PX32 M25PX64 M25P64 M25PE64 M25P128
WINBOND
W25X10 W25X10L W25P10 W25X10AL W25X10A
W25P20 W25X20AL W25X20A W25X20 W25X20L
W25X40A W25P40 W25Q40BV W25X40L W25X40
W25X40AL W25Q80BV W25Q80V W25X80 W25P80
W25X80A W25X80L W25X80AL W25P16 W25Q16BV
W25Q16V W25X16 W25Q32BV W25Q32V W25X32
W25P32 W25Q64BV W25X64 W25Q128BV
=====================25\\\\26 series device support list=================== ==
======================24 series device support list=====================
RAMTRON
FM24CL04 FM24C04A FM24CL16 FM24C16A FM24CL64
FM24C64 FM24C256 FM24CL256 FM24C512
ROHM
BR24L01 BR24C01 BR24L02 BR24C02 BR24L04
BR24C04 BR24L08 BR24C08 BR24L16 BR24C16
BR24L32 BR24C32 BR24C64 BR24L64
ST
ST24C01 ST24C02 ST24C04 ST24C08 ST24C16
ST24C32 ST24C64
XICOR
X24C01 X24C02 X24C04 X24C08 X24C16

100% brand new and high quality
Support 24EEROM
Support 25 SPI FLASH
Automatic identification chip model 25 series
Support USB to TTL
A multi-purpose machine, online Brush
STC microcontroller supports a full range of program download
For a variety of software for backup, erase, programming, calibration and other movements
Provide 5V-3.3V power supply output
Dimension:70mm x 27mm
Note: Due to the characteristics of the CH341A chip, ESMT SST class 25 chips can only be read but not written!
AMIC
A25L512 A25L05P A25L10P A25L010 A25L020
A25L20P A25L40P A25L040 A25L080 A25L80P
A25L016 A25L16P A25L032
ATMEL
AT25F512 AT25F512B AT25F512A AT25FS010 AT25F1024
AT25F1024A AT25F2048 AT25DF021 AT25F4096 AT25FS040
AT25DF041A AT26F004 AT26DF081A AT25DF161 AT26DF161
AT26DF161A AT25DF321A AT26DF321 AT25DF321 AT25DF641
COMMON
25X005 25X05 25X10 25X20 25X40
25X80 25X16 25X32 25X64 25X128
25X256 25X512 25X1024 25X2048
EON
EN25F05 EN25P05 EN25LF05 EN25F10 EN25LF10
EN25D10 EN25P10 EN25F20 EN25D20 EN25LF20
EN25F40 EN25D40 EN25LF40 EN25Q80 EN25D80
EN25F80 EN25P80 EN25T80 EN25B16T EN25T16
EN25B16 EN25D16 EN25F16 EN25Q16 EN25P32
EN25Q32 EN25F32 EN25B32 EN25B32T EN25Q64
EN25B64 EN25F64 EN25B64T EN25F128 EN25Q128
ES
ES25P10 ES25P20 ES25M40A ES25M40 ES25P40
ES25M80 ES25M80A ES25P80 ES25M16 ES25M16A
ES25P16 ES25P32
ESMT
F25L04UA F25L004A F25L08PA F25L008A F25L016A
F25L16PA F25L32QA F25L32PA
GIGADEVICE
GD25Q512 GD25Q10 GD25Q20 GD25F40 GD25D40
GD25Q80 GD25D80 GD25T80 GD25F80 GD25Q16
GD25Q32 GD25Q64 GD25Q128
KH
KH25L8036D
MXIC
MX25V512 MX25L512 MX25L1005 MX25L2005 MX25L8035
MX25L4005A MX25V4035 MX25V4005 MX25V8005 MX25L8005
MX25L1635D MX25L1605D MX25L1608D MX25L3235D MX25L3208D
MX25L3237D MX25L3225D MX25L3205D MX25L3206E MX25L6405D
MX25L6455E MX25L6408D MX25L6406E MX25L6445E MX25L12805D
MX25L12845E
NEXFLASH
NX25P10 NX25P20 NX25P40 NX25P80 NX25P16
NX25P32
NSHINE
MS25X05 MS25X10 NS25X20 NS25X40 MS25X80
MS25X16 MS25X32 MS25X64 MS25X128
PMC
PM25LV512A PM25LV010A PM25LV020 PM25LV040 PM25LV080B
PM25LV016B
SPANSION
S25FL004A S25FL040A S25FL008A S25FL160 S25FL016A
S25FL032A S25FL064A S25FL128P S25FL129P S25FL128A
SST
SST25VF512A SST25VF512 SST25VF010 SST25VF010A SST25VF020A
SST25VF020 SST25VF040B SST25VF040A SST25VF040 SST25VF080B
SST25VF016B SST25VF032B SST25VF064C
ST
M25P05A M25PE10 M25P10A M25P20 M25PE20
M25PE40 M25P40 M25PE80 M25P80 M25PX80
M25PX16 M25P16 M25PE16 M25P32 M25PE32
M25PX32 M25PX64 M25P64 M25PE64 M25P128
WINBOND
W25X10 W25X10L W25P10 W25X10AL W25X10A
W25P20 W25X20AL W25X20A W25X20 W25X20L
W25X40A W25P40 W25Q40BV W25X40L W25X40
W25X40AL W25Q80BV W25Q80V W25X80 W25P80
W25X80A W25X80L W25X80AL W25P16 W25Q16BV
W25Q16V W25X16 W25Q32BV W25Q32V W25X32
W25P32 W25Q64BV W25X64 W25Q128BV
=====================25\\\\26 series device support list=================== ==
======================24 series device support list=====================
RAMTRON
FM24CL04 FM24C04A FM24CL16 FM24C16A FM24CL64
FM24C64 FM24C256 FM24CL256 FM24C512
ROHM
BR24L01 BR24C01 BR24L02 BR24C02 BR24L04
BR24C04 BR24L08 BR24C08 BR24L16 BR24C16
BR24L32 BR24C32 BR24C64 BR24L64
ST
ST24C01 ST24C02 ST24C04 ST24C08 ST24C16
ST24C32 ST24C64
XICOR
X24C01 X24C02 X24C04 X24C08 X24C16

100% brand new and high quality
Support 24EEROM
Support 25 SPI FLASH
Automatic identification chip model 25 series
Support USB to TTL
A multi-purpose machine, online Brush
STC microcontroller supports a full range of program download
For a variety of software for backup, erase, programming, calibration and other movements
Provide 5V-3.3V power supply output
Dimension:70mm x 27mm
Note: Due to the characteristics of the CH341A chip, ESMT SST class 25 chips can only be read but not written!
AMIC
A25L512 A25L05P A25L10P A25L010 A25L020
A25L20P A25L40P A25L040 A25L080 A25L80P
A25L016 A25L16P A25L032
ATMEL
AT25F512 AT25F512B AT25F512A AT25FS010 AT25F1024
AT25F1024A AT25F2048 AT25DF021 AT25F4096 AT25FS040
AT25DF041A AT26F004 AT26DF081A AT25DF161 AT26DF161
AT26DF161A AT25DF321A AT26DF321 AT25DF321 AT25DF641
COMMON
25X005 25X05 25X10 25X20 25X40
25X80 25X16 25X32 25X64 25X128
25X256 25X512 25X1024 25X2048
EON
EN25F05 EN25P05 EN25LF05 EN25F10 EN25LF10
EN25D10 EN25P10 EN25F20 EN25D20 EN25LF20
EN25F40 EN25D40 EN25LF40 EN25Q80 EN25D80
EN25F80 EN25P80 EN25T80 EN25B16T EN25T16
EN25B16 EN25D16 EN25F16 EN25Q16 EN25P32
EN25Q32 EN25F32 EN25B32 EN25B32T EN25Q64
EN25B64 EN25F64 EN25B64T EN25F128 EN25Q128
ES
ES25P10 ES25P20 ES25M40A ES25M40 ES25P40
ES25M80 ES25M80A ES25P80 ES25M16 ES25M16A
ES25P16 ES25P32
ESMT
F25L04UA F25L004A F25L08PA F25L008A F25L016A
F25L16PA F25L32QA F25L32PA
GIGADEVICE
GD25Q512 GD25Q10 GD25Q20 GD25F40 GD25D40
GD25Q80 GD25D80 GD25T80 GD25F80 GD25Q16
GD25Q32 GD25Q64 GD25Q128
KH
KH25L8036D
MXIC
MX25V512 MX25L512 MX25L1005 MX25L2005 MX25L8035
MX25L4005A MX25V4035 MX25V4005 MX25V8005 MX25L8005
MX25L1635D MX25L1605D MX25L1608D MX25L3235D MX25L3208D
MX25L3237D MX25L3225D MX25L3205D MX25L3206E MX25L6405D
MX25L6455E MX25L6408D MX25L6406E MX25L6445E MX25L12805D
MX25L12845E
NEXFLASH
NX25P10 NX25P20 NX25P40 NX25P80 NX25P16
NX25P32
NSHINE
MS25X05 MS25X10 NS25X20 NS25X40 MS25X80
MS25X16 MS25X32 MS25X64 MS25X128
PMC
PM25LV512A PM25LV010A PM25LV020 PM25LV040 PM25LV080B
PM25LV016B
SPANSION
S25FL004A S25FL040A S25FL008A S25FL160 S25FL016A
S25FL032A S25FL064A S25FL128P S25FL129P S25FL128A
SST
SST25VF512A SST25VF512 SST25VF010 SST25VF010A SST25VF020A
SST25VF020 SST25VF040B SST25VF040A SST25VF040 SST25VF080B
SST25VF016B SST25VF032B SST25VF064C
ST
M25P05A M25PE10 M25P10A M25P20 M25PE20
M25PE40 M25P40 M25PE80 M25P80 M25PX80
M25PX16 M25P16 M25PE16 M25P32 M25PE32
M25PX32 M25PX64 M25P64 M25PE64 M25P128
WINBOND
W25X10 W25X10L W25P10 W25X10AL W25X10A
W25P20 W25X20AL W25X20A W25X20 W25X20L
W25X40A W25P40 W25Q40BV W25X40L W25X40
W25X40AL W25Q80BV W25Q80V W25X80 W25P80
W25X80A W25X80L W25X80AL W25P16 W25Q16BV
W25Q16V W25X16 W25Q32BV W25Q32V W25X32
W25P32 W25Q64BV W25X64 W25Q128BV
=====================25\\\\26 series device support list=================== ==
======================24 series device support list=====================
RAMTRON
FM24CL04 FM24C04A FM24CL16 FM24C16A FM24CL64
FM24C64 FM24C256 FM24CL256 FM24C512
ROHM
BR24L01 BR24C01 BR24L02 BR24C02 BR24L04
BR24C04 BR24L08 BR24C08 BR24L16 BR24C16
BR24L32 BR24C32 BR24C64 BR24L64
ST
ST24C01 ST24C02 ST24C04 ST24C08 ST24C16
ST24C32 ST24C64
XICOR
X24C01 X24C02 X24C04 X24C08 X24C16

Description
Support CAN V2.0 B , Communication rate up to 1Mb/S
Power supply: DC 5V , SPI Protocol Control
Work current: 5mA ,
Size: 4*2.8 cm , standby current: 1uA
Working temperature: -40 C - 85 C
120 Ohm terminal resistance, Impedance matching and guarantee the ability to drive

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins

Description
Stepper motors are usually defined with step angle or step number parameters. Generally, one revolution of the motor is divided into 200 steps, that is, the step angle is 1.8 degrees. EasyDriver has the step distance subdivision function, which is the subdivision of this driver board. It is 8 subdivision, that is, each step of the motor is subdivided into 8 small steps, so that more precise control can be obtained, which means that EasyDriver needs 1600 steps to complete a complete 360-degree rotation.
ms1 and ms2 are the logic input ports for stepping motor subdivision resolution selection;
dir is the selection port of the motor rotation direction;
reset is used to reset the initial value of the chip and shield all external outputs;
step is the pulse input port;
out1a, out1b, out2a, and out2b are two pairs of output ports of the h bridge;
enable is the enable terminal;
sleep is the sleep mode;
sense1 and sense2 are the current detection resistors of the h bridge;
ref is the reference voltage;
gnd is logic ground and power ground;

rc1 and rc2 are analog inputs for the h-bridge fixed cut-off time.
a3967slb is a special driver for pwm constant current control micro stepping two-phase stepping motor produced by allegro company in the United States. Its working voltage can reach 30v, and the drive current can reach 750ma. One a3967slb can drive a two-phase stepper motor, which can realize 8 subdivision drive. The pwm current control circuit inside the chip can be set to three current decay modes: slow, fast, and mixed by the voltage applied to the pfd. If the voltage at the pfd end is higher than 0.6vdd, the slow decay mode is selected. If it is lower than 0.21vdd, select fast decay mode. In between is the mixed decay mode. In addition, a3967slb can also provide complete protection measures, including suppression of transient voltage, overheating protection, prevention of current through, under-voltage self-locking and other functions.
There is no need to add other interface circuits between a3967slb and the microprocessor, the chip adopts easystepper
The interface reduces the 8 control lines by 2 (step length and direction). As long as the pulse for controlling the stepper motor is simply input, the built-in converter can realize the control of the stepper motor.
a3967slb also needs some resistors and capacitors to adjust its working parameters, the whole drive circuit is very simple

Product Description:
100% Brand new and high quality!
This small size Bluetooth 4.0 TTL transceiver module allows your target device communicate with.
your iPhone/iPAD, IOS 6 or Android 4.3 above devices.
It\'s easy to use and completely encapsulated.
You can set it as slave or master.
You can use AT command set the baudrate.
AT-09 Specifications:
Ultra-low standby power consumption 90uA~400uA
Coverage up to 60 meters
Built in PCB antenna
Power input: 3.6V-6V DC(Can not higher than 6V)
Size: 43mm x 15mm
Color: Blue
CC2541 Specifications:
Still use Bluetooth 2.1?
IF you are in need of such a 4.0 BLE Bluetooth module, MCU can be set up,also can controlled by a remote Bluetooth device for setting,can transfer data, and can remotely control 10 PIO pins,so,the best choice is HM-10/11 bluetooth module.
HM-11 size is only have 2.4cm X 1.5cm .
HM-11 can work with IOS, PC, Android 4.3 now.
Product features:
Brand new and high quality.
Send and receive no bytes limit.
The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT POWE.
Long range, Open space have 100 Meters with iphone4s.
Low Power: Only 0.5 mA for standby, Active 8.5 mA, support auto sleep.
Central & Peripheral in one.
UUID FFE0, FFE1.
Support serial port update firmware (add in V508)

Product Description:
100% Brand new and high quality!
This small size Bluetooth 4.0 TTL transceiver module allows your target device communicate with.
your iPhone/iPAD, IOS 6 or Android 4.3 above devices.
It\'s easy to use and completely encapsulated.
You can set it as slave or master.
You can use AT command set the baudrate.
AT-09 Specifications:
Ultra-low standby power consumption 90uA~400uA
Coverage up to 60 meters
Built in PCB antenna
Power input: 3.6V-6V DC(Can not higher than 6V)
Size: 43mm x 15mm
Color: Blue
CC2541 Specifications:
Still use Bluetooth 2.1?
IF you are in need of such a 4.0 BLE Bluetooth module, MCU can be set up,also can controlled by a remote Bluetooth device for setting,can transfer data, and can remotely control 10 PIO pins,so,the best choice is HM-10/11 bluetooth module.
HM-11 size is only have 2.4cm X 1.5cm .
HM-11 can work with IOS, PC, Android 4.3 now.
Product features:
Brand new and high quality.
Send and receive no bytes limit.
The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT POWE.
Long range, Open space have 100 Meters with iphone4s.
Low Power: Only 0.5 mA for standby, Active 8.5 mA, support auto sleep.
Central & Peripheral in one.
UUID FFE0, FFE1.
Support serial port update firmware (add in V508)

Description
Support CAN V2.0 B , Communication rate up to 1Mb/S
Power supply: DC 5V , SPI Protocol Control
Work current: 5mA ,
Size: 4*2.8 cm , standby current: 1uA
Working temperature: -40 C - 85 C
120 Ohm terminal resistance, Impedance matching and guarantee the ability to drive

Product Description
1. Onboard ATMega8 (L) chip
2. Two indicator lights with power supply and programming
3. On-board overcurrent protection
4. Support 5V and 3.3V power supply for the target board
Support chip list
51 series:
AT89S51, AT89S52,, AT89S53, AT89S8252
AVR series:
ATTiny12(L), ATTiny13(V), ATTiny15(L), ATTiny24(V), ATTiny25(V), ATTiny26(L), ATTiny2313(V), ATTiny44(V), ATTiny45(V), ATTiny84(V), ATTiny85(V), AT90S2313(L), AT90S2323(L), AT90S2343(L), AT90S1200(L), AT90S8515(L), AT90S8535(L), ATMEGA48(V), ATMEGA8(L), ATMEGA88(V), ATMEGA8515(L), ATMEGA8535(L), ATMEGA16(L), ATMEGA162(V), ATMEGA163(L), ATMEGA164(V), ATMEGA165(V), ATMEGA168(V), ATMEGA169(V), ATMEGA169P(V), ATMEGA32(L), ATMEGA324(V), ATMEGA325(V), ATMEGA3250(V), ATMEGA329(V), ATMEGA3290(V), ATMEGA64(L), ATMEGA640(V), ATMEGA644(V), ATMEGA645(V), ATMEGA6450(V), ATMEGA649(V), ATMEGA6490(V), ATMEGA128(L), ATMEGA1280(V), ATMEGA1281(V), ATMEGA2560(V), ATMEGA2561(V), AT90CAN32, AT90CAN64, AT90CAN128, AT90PWM2(B) , AT90PWM3(B), etc.

Product Description
1. Onboard ATMega8 (L) chip
2. Two indicator lights with power supply and programming
3. On-board overcurrent protection
4. Support 5V and 3.3V power supply for the target board
Support chip list
51 series:
AT89S51, AT89S52,, AT89S53, AT89S8252
AVR series:
ATTiny12(L), ATTiny13(V), ATTiny15(L), ATTiny24(V), ATTiny25(V), ATTiny26(L), ATTiny2313(V), ATTiny44(V), ATTiny45(V), ATTiny84(V), ATTiny85(V), AT90S2313(L), AT90S2323(L), AT90S2343(L), AT90S1200(L), AT90S8515(L), AT90S8535(L), ATMEGA48(V), ATMEGA8(L), ATMEGA88(V), ATMEGA8515(L), ATMEGA8535(L), ATMEGA16(L), ATMEGA162(V), ATMEGA163(L), ATMEGA164(V), ATMEGA165(V), ATMEGA168(V), ATMEGA169(V), ATMEGA169P(V), ATMEGA32(L), ATMEGA324(V), ATMEGA325(V), ATMEGA3250(V), ATMEGA329(V), ATMEGA3290(V), ATMEGA64(L), ATMEGA640(V), ATMEGA644(V), ATMEGA645(V), ATMEGA6450(V), ATMEGA649(V), ATMEGA6490(V), ATMEGA128(L), ATMEGA1280(V), ATMEGA1281(V), ATMEGA2560(V), ATMEGA2561(V), AT90CAN32, AT90CAN64, AT90CAN128, AT90PWM2(B) , AT90PWM3(B), etc.

Description:
Voltage: 3-3.6V Max output power: 20 dBm Working current in transmit mode: 115mA Working current in receiver mode: 45mA Current in mode: 4.2uA Operating temperature: -20-70 degree Receiver sensitivity: -92dBm in 2Mbps mode, -95dBm in 1Mbps mode, -104dBm in 250kbps mode PA growth: 20dB LAN growth: 10dB LAN noise figure: 2.6dB Antenna growth: 2dBI 2M rate: 520m

Description
1. Product features
The product is a WTV020 chip external SD card module that supports 32M～1GBit capacity cards;
Support FAT file system, SD card as storage carrier;
Supports playback of WAV and 4Bit ADCPM format files;
Support automatic folder recognition and voice file playback;
Can play background music and interstitial advertising slogans;
Control methods include button control, two-wire control and UART232 serial port control;
The WTV main control chip has two packages, WTV020-16SOP and WTV020-20SOP, both of which are compatible;
Can play any segment of voice;
Working voltage: DC2.6～3.6V;
The storage contents are classified by folders for easy operation.
2. Product overview
WTV020 external SD card voice module, the main control chip selects WTV020-16S and WTV020-20S packaged chips. The voice content update is directly replaced on the PC through the SD card reader. The control method is also changed in a TXT file stored in the SD card. The module supports the FAT file system. Support WAV and ADPCM file playback. Support two-wire serial port control mode, button mode and UART232 serial port mode. Can automatically recognize the voice sampling rate and voice file format.
Description:The WTV020SD is a small, simple IC for embedding audio-playback into your next project. These devices are commonly used in children's toys and "talking" retail displays. This breakout board allows you to access the functionality of the WTV020SD to give a voice to your next project.
The breakout board includes a battery connector and a micro-SD card slot. Simply load your audio files onto a micro-SD card and plug it in, power up the module and trigger the playback. Playback can be triggered in either key or serial mode :
The key-mode provides a stand alone operation where a host micro is not required. With only 3 push buttons, a 3V battery and a speaker, an extremely compact and low component count MP3-Player like system can be implemented.
The serial-mode provides a simple, 2-wire interface to any micro-controller via its DATA and CLK lines. Audio operations such as PLAY, PAUSE, STOP and VOLUME control functions are all available to the host micro via simple serial commands.
The audio compression used in this module is a little strange (4-bit ADPCM @ 6-32kHz) so you'll need to download the utility in the documents below in order to convert your .WAV files into the 4-bit ADPCM format required .
Features:
Low-cost module for all embedded Audio-Sound applications.
Supports 4-bit ADPCM (.ad4) file formats with sampling rates from 6Khz to 36Khz.
Two operation modes:
Serial Mode: Supports a 2-Wire (Data, Clock) interface to any micro-controller.
Key Mode: Supports a simple stand alone operation without a host micro.
Differential 2 line PWM output for direct speaker connection (8 Ohm/0.5W).
Dedicated 16-bit DAC/PWM audio output to use with an external amplifier.
On-board micro-SD memory card adaptor for storing of audio, voice and music files (up to 512 files).
Supports 64Mb to 2Gig micro-SD memory cards (FAT format).
Low Power Idle current of 8.0uA
RoHS Compliant

Module features:
1. Can provide arduino library files and routines
2. Use DS3231SN high-precision clock chip, built-in 32.768 crystal oscillator
3. Can provide accurate year, month, day, hour, minute, second, morning and afternoon data
4. It can output 1Hz signal, one signal per second
5. CR1220 button battery can be used to keep running time
6. The pull-up resistor of the I2C bus is soldered to R1 R2 by itself
7. Small size, 3cm in diameter
8. Pin spacing 22.86mm

Description
MAX6675 is an American company with a cold junction compensation, linearity correction, thermocouple break detection ADC Serial K-type thermocouple, its temperature resolution capability is 0. 25 Degree, cold junction compensation range - 20 ~ 80 Degree, wide operating voltage range 3. 0 ~ 5. 5V
Operating voltage: 3. 0 ~ 5. 5V
Internal integrated cold junction compensation circuit;
With a simple three serial interface;
Temperature signal can be converted into 12-bit digital
Temperature resolution of: 0. 25 Degree;
Cold junction compensation range: - 20 ~ 80 Degree,
Embedded thermocouple break detection circuitry.
Using SPI 3 wire communication
K-type temperature probe
Type K temperature range 0-1024 degrees

Description
MAX6675 is an American company with a cold junction compensation, linearity correction, thermocouple break detection ADC Serial K-type thermocouple, its temperature resolution capability is 0. 25 Degree, cold junction compensation range - 20 ~ 80 Degree, wide operating voltage range 3. 0 ~ 5. 5V
Operating voltage: 3. 0 ~ 5. 5V
Internal integrated cold junction compensation circuit;
With a simple three serial interface;
Temperature signal can be converted into 12-bit digital
Temperature resolution of: 0. 25 Degree;
Cold junction compensation range: - 20 ~ 80 Degree,
Embedded thermocouple break detection circuitry.
Using SPI 3 wire communication
K-type temperature probe
Type K temperature range 0-1024 degrees

Parameters:
Maestro chip: nRF51822
Distancia de comunicación: 30 m (condición: área abierta/tasa de 1 M)
Banda de frecuencia de trabajo: 2,4 GHz
Voltaje de funcionamiento: 2,0 V ~ 3,6 V
Rango de temperatura:-40 °C-85 °C
Tamaño: 24,5mm x 32,26mm (PCB)
Interfaz: todas las interfaces de I/O excepto P0.26 y P0.27
Espaciado de agujas: 2,00mm
Espaciado de aguja en ambos lados: 18,00mm
Antena: Antena

Applications:
Dispositivo portátil
Bluetooth smart aplicación
Teléfono Móvil periféricos
RF inteligente RF etiqueta
Hogar Inteligente electrodomésticos
Control industrial
Sistema de recopilación de datos

Introduction a nRF51822:
El nRF51822 es un multiprotocolo, solución de un solo chip para aplicaciones inalámbricas de potencia ultra baja (aplicaciones ULP wirelesss).
Integra los transmisores inalámbricos de última tecnología de Nordic mientras admite Bluetooth (R) baja energía y una pila dedicada al protocolo de 2,4 GHz.
La situación básica es:
RF inalámbrico multiprotocolo de 2,4 GHZ
32-bit ARM Cortex M0 procesador
Procesador de cifrado de hardware AES de 128 bits
256kB/flash/32kB RAM
Programable interfaz de periféricos PPI
Completa digital, interfaz: SPI/I2C/UART
10-poco ADC
Potencia de salida programable: 4dBm a-20dBm
Desarrollo de aplicaciones y pila de protocolo completamente independiente
Totalmente compatible con la serie NRF24L
Compatible con pines de la serie NRF51xxx
Mundial independiente de gestión de energía
Rango de voltaje de funcionamiento (1,8 V ~ 3,6 V)

1 Channel Solid State Relay
5V solid state relay 240V 2A, output with resistive fuse 240V 2A
Size: 24*32*21mm/0.94*1.25*0.82”
Input Power: 5V DC (160mA)
Input control signal voltage:
0-2.5V state low relay
Input section:
DC : positive power supply (by relay voltage power supply)
DC-: connect power negative
CH: relay module signal to trigger the end (Low level trigger effective)
Voltage version 5V
Static current 0mA
Working current 12.5mA
Trigger voltage 3.3-5V
Trigger current 2m

2 Channel Solid State Relay
1, the use of solid state relays, output with a resistive fuse 240V 2A.
2, Size: 55 * 33 * 25 (L * W * H)
3, input power: 5V DC (160MA)
4, the input control signal voltage:
0-1.5V state low level relay
5, blue KF301 terminal access control line more convenient

4 Channel Solid State Relay
5V solid state relays 240V 2A, output with resistive fuse 240V 2A.
Input power supply: 5V DC (160MA)
Input control signal voltage:
0-2.5V low state relay
Blue KF301 terminal connection control line is more convenient.
Module interface:
DC : positive power supply (by relay voltage power supply)
DC-: connect power negative
CH: Relay Module signal triggering end (Low level trigger effective)
Note: Power must be DC voltage and need to be consistent with the voltage relay.