Elektronikus alkatrészek és félvezetők

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
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Specifications:
Model: TM-XD-3
Working Current: 220-250(V)
Overload Current: 10(A)
Action Temperature: 65-70°

GPS modules NEO-6M, 3V-5V power supply Universal
 
Model: GY-GPS6MV2
 
Destined module with ceramic antenna, signal super
 
Save the configuration parameter data EEPROM Down
 
With data backup battery
 
There are LED signal indicator
 
Antenna size 25 * 25mm
 
Module size 25mm * 35mm
 
Installation aperture 3mm
 
Default Baud Rate: 9600
 
Compatible with various flight control modules that provide GPS computer test software
 

GPS modules NEO-6M, 3V-5V power supply Universal
 
Model: GY-GPS6MV2
 
Destined module with ceramic antenna, signal super
 
Save the configuration parameter data EEPROM Down
 
With data backup battery
 
There are LED signal indicator
 
Antenna size 25 * 25mm
 
Module size 25mm * 35mm
 
Installation aperture 3mm
 
Default Baud Rate: 9600
 
Compatible with various flight control modules that provide GPS computer test software
 

Kernel: ARM 32-bit CortexTM-M3 CPU
−72MHz operating frequency
− Single cycle multiplication and hardware division
Memory
− from 64K or 128K bytes of flash program memory
− up to 20K bytes of SRAM
l clock, reset and power management
− 2.0 to 3.6 volt supply and I/O pins
− Power-on/power-off reset (POR/PDR), programmable voltage monitoring
(PVD)
− 4~16MHz crystal oscillator
− Embedded factory-tuned 8MHz RC oscillator
− Embedded 40kHz RC oscillator with calibration
− PLL that generates the CPU clock
− 32kHz RTC oscillator with calibration
Low power consumption
− Sleep, stop and standby modes
− V BAT supplies power to the RTC and the backup register
L2 12-bit analog-to-digital converters with 1us conversion time (up to 16
− Conversion range: 0 to 3.6V
− Double sampling and hold function
− Temperature sensor
DMA:
− 7-channel DMA controller
− Supported peripherals: timer, ADC, SPI, I 2 C and
USART
Up to 80 fast I/O ports
− 26/37/51/80 I/O ports, all I/O ports can be mapped to
16 external interrupts; almost all ports can tolerate 5V letters
number
Debug mode
− Serial single-wire debugging (SWD) and JTAG interface
Up to 7 timers
− 3 16-bit timers with up to 4 timers per timer
Input capture/output compare/PWM or pulse count channels
And incremental encoder input
− 1 16-bit with dead zone control and emergency brake for motor
Controlled PWM Advanced Control Timer
− 2 watchdog timers (independent and window type)
− System time timer: 24-bit self-decreasing counter
Up to 9 communication interfaces
− Up to 2 I 2 C interfaces (supports SMBus/PMBus)
− Up to 3 USART interfaces (supporting ISO7816 interface,
LIN, IrDA interface and modem control)
 Up to 2 SPI interfaces (18M bits/sec)
− CAN interface (2.0B active)
− USB 2.0 full speed interface
lCRC calculation unit, 96-bit chip unique code

 
 
Description:
The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes - CW, CCW, short-brake, and stop. The two motor outputs (A and B) can be separately controlled, the speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the motor out of standby mode.
 
Logic supply voltage (VCC) can be in the range of 2.7-5.5VDC, while the motor supply (VM) is limited to a maximum voltage of 15VDC. The output current is rated up to 1.2A per channel (or up to 3.2A for a short, single pulse).
 
Board comes with all components installed as shown. Decoupling capacitors are included on both supply lines. All pins of the TB6612FNG are broken out to two 0.1" pitch headers; the pins are arranged such that input pins are on one side and output pins are on the other.
 
Features:
· Power supply voltage: VM=15V max, VCC=2.7-5.5V
· Output current: Iout=1.2A(average) / 3.2A (peak)
 
· Standby control to save power
 
· CW/CCW/short brake/stop motor control modes
· Built-in thermal shutdown circuit and low voltage detecting circuit
· All pins of the TB6612FNG broken out to 0.1" spaced pins
· Filtering capacitors on both supply lines
Dimensions: 0.8x0.8

This module is a portable mobile power supply that supports 3V / 1A and 5V / 2.2A two voltage outputs!
5V voltage output rated current is 2.2A, maximum support 3A current (not recommended for overload, easy to damage the module, speed up the service life), the output of current depends on the quality of the 18650 battery!
MICRO USB charging current 600mA-800mA,
Supports up to two 18650 batteries. It is recommended to use two 18650 batteries, which can be longer!
 
 
2 x Two 18650 Lithium Battery Shield V8 Mobile Power band Expansion Board Module
 
Special attention: the installation of the battery must be determined positive and negative, the board has been clearly marked positive and negative! Installation errors will burn out the module!

Specifications: 
 Measuring Temperature range:  -10°C~ 70°C (-14°F~ 158°F)  
Measuring Humidity range: 10% ~90% RH
Accuracy: Temperature ±1°C (1.8°F)
                  Humidity ± 5% RH
Resolution: Temperature 0.1°C (0.2°F)
                      Humidity 1% RH
Power source: 1*AAA (1.5V) battery
Material: ABS
Color: White Balck
Item dimensions: 92x84x22mm
LCD view size: 66*50mm
Weight: 100g 
Package includes: 
1x Temperature & Humidity Meter HTC-1 ( No including Battery )
1x User Manual
 
 
Note: There's NO included Battery.   And it's Not with retail package.

Product description:
Wireless module
Condition: new
Working frequency: (module: 387-464MHZ)
Working voltage: 1.8-3.6V
Maximum instantaneous working current: <30ma>
Maximum transmit power: 10mW ( 10dBm)
 
Product features:
315/433/868/915MHZ ISM band
Support 2-FSK, GFSK and MSK modulation
Receiver sensitivity is -110dBm, 1200 baud
The minimum operating speed is 1.2kbps, the maximum is 500kbps
Separate 64-byte RX and TX data FIFO buffer
Built-in hardware CRC error detection ensures reliable data transmission
Support RSSI signal strength detection and carrier sensing functions
Low power consumption
Mailing address (256) can be programmed through SPI operating frequency
Programmable output power for all supported frequencies up to 10 dBm
The WOR function can be set to standby, proportional to the switching time of the receiving state timer to reduce power consumption
Fast frequency synthesizer with proper frequency hopping system
 
Since the 1.2K baud rate of CC1101 requires relatively high accuracy of peripheral circuit parameters, in order to improve the effective communication distance, the module has been specially developed and modified. This module is also specially developed and customized by a domestic unit and has been used in batches.
The main improvement part of CC1101 in CC1100
Improve spurious response;
Tighter phase noise better improves the performance of Adjacent Channel Power (ACP);
Saturation level input is higher;
Higher efficiency power output
Continuous frequency band expansion
CC1100: 400-464 MHz and 800-928 MHz
CC1101: 387-464 MHz and 779-928 MHz
1. Peripheral circuit devices adopt 1% high-precision peripheral parameters
2. Designed specifically for 1.2K low-speed baud rate to increase the communication distance of 1101
3. Smaller size, and more stable than ordinary CC1100 modules, and at 1.2K baud rate, the distance is about 50-100 meters farther

Product Description
CH340G Replace ATMEGA16U2  
Microcontroller:ATmega2560  
Operating Voltage:5V  
Input Voltage (recommended):7-12V  
Input Voltage (limits):6-20V  
Digital I/O Pins:54 (of which 15 provide PWM output)  
Analog Input Pins:16  
DC Current per I/O Pin:40 mA  
DC Current for 3.3V Pin:50 mA  
Flash Memory:256 KB of which 8 KB used by bootloader  
SRAM:8 KB  
EEPROM:4 KB  
Clock Speed:16 MHz

Product Description
CH340G Replace ATMEGA16U2  
Microcontroller:ATmega2560  
Operating Voltage:5V  
Input Voltage (recommended):7-12V  
Input Voltage (limits):6-20V  
Digital I/O Pins:54 (of which 15 provide PWM output)  
Analog Input Pins:16  
DC Current per I/O Pin:40 mA  
DC Current for 3.3V Pin:50 mA  
Flash Memory:256 KB of which 8 KB used by bootloader  
SRAM:8 KB  
EEPROM:4 KB  
Clock Speed:16 MHz

Red FT232 module:
The FT232R is a USB to serial UART interface
A low-cost way to add USB capability to microcontrollers. Use this to give your own breadboard For USB capability for bootloading or downloading sketches.
RXD/TXD transceiver communication indicator
Includes over-current protection, using a 500ma self-restoring fuse
This board includes a DTR pin needed to auto-reset when downloading to your device.
Color: Red
USB Power Supply: 3.3V or 5V
Size:43*17mm
 
Blue FT232 module
Support windows8.
TXD, RXD, RTS#, CTS#: Use curved pin header to lead.
FT232R introduction:
    With the development of computer technology, parallel ports and serial ports have slowly disappeared on PCs. Nowadays, even desktop computers have few parallel ports. But for engineers, both parallel and serial ports are essential interfaces, especially serial ports. For computers without a serial port, a convenient solution is to use a USB-to-serial chip to virtualize a serial port. Many manufacturers produce such chips, such as CP210x series from silicon LABS, TUSB3410 from TI, CH34x series from Nanjing Qinheng, and FTDI FT232 series, Prolific PL230x series, ARK3116, etc. From the perspective of stability, the FT232 series is still reliable, and you can use it to debug the program without worrying about the blue screen.
    The FT232R chip is a single-chip solution. Generally, peripherals are not required for general use. Even the crystal oscillator, USB matching resistor, and EEPROM for product information have been integrated inside. FT232R also has some more useful functions. For details, please refer to the FT232R data sheet.
Hardware introduction:
·Adopt FT232RL chip of FTDI Company;
·Lead out all signal ports of FT232RL chip, TTL/CMOS level;
·RXD/TXD transceiver communication indicator;
·USB power supply, optional 5V or 3.3V interface level (if other levels are needed, you can directly provide the target voltage on the VCC and GND pins)

Red FT232 module:
The FT232R is a USB to serial UART interface
A low-cost way to add USB capability to microcontrollers. Use this to give your own breadboard For USB capability for bootloading or downloading sketches.
RXD/TXD transceiver communication indicator
Includes over-current protection, using a 500ma self-restoring fuse
This board includes a DTR pin needed to auto-reset when downloading to your device.
Color: Red
USB Power Supply: 3.3V or 5V
Size:43*17mm
 
Blue FT232 module
Support windows8.
TXD, RXD, RTS#, CTS#: Use curved pin header to lead.
FT232R introduction:
    With the development of computer technology, parallel ports and serial ports have slowly disappeared on PCs. Nowadays, even desktop computers have few parallel ports. But for engineers, both parallel and serial ports are essential interfaces, especially serial ports. For computers without a serial port, a convenient solution is to use a USB-to-serial chip to virtualize a serial port. Many manufacturers produce such chips, such as CP210x series from silicon LABS, TUSB3410 from TI, CH34x series from Nanjing Qinheng, and FTDI FT232 series, Prolific PL230x series, ARK3116, etc. From the perspective of stability, the FT232 series is still reliable, and you can use it to debug the program without worrying about the blue screen.
    The FT232R chip is a single-chip solution. Generally, peripherals are not required for general use. Even the crystal oscillator, USB matching resistor, and EEPROM for product information have been integrated inside. FT232R also has some more useful functions. For details, please refer to the FT232R data sheet.
Hardware introduction:
·Adopt FT232RL chip of FTDI Company;
·Lead out all signal ports of FT232RL chip, TTL/CMOS level;
·RXD/TXD transceiver communication indicator;
·USB power supply, optional 5V or 3.3V interface level (if other levels are needed, you can directly provide the target voltage on the VCC and GND pins)

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Conversion can use a few chips is 1.8 V, such as winbond w25q64, macro mx25u1635 flourishing, mx25u6435 etc to burn written in 3.3 V programmer for conversion. These chips are normally used for apple computer motherboard.
 
Applicable as main 1.8 V chip:
winbond
W25q10ew w25q20ew, w25q20bw w25q40ew, w25q40bw, w25q80ew, w25q80bw, w25q16dw, w25q16fw, w25q32dw, w25q32fw, w25q64dw, w25q64fw, w25f128fw
In the macro
Mx25u5121e mx25r512f, mx25u1001e mx25r1035f, mx25u2033e, mx25r2035f, mx25u4035,
Mx25u4033e mx25u4032e, mx25r4035f mx25u8035, mx25u8035e, mx25u8033e, mx25u8032e,
Mx25r8035f mx25u1635e, mx25v1635f mx25u1635f, mx25r1635f, mx25u3235e, mx25u3235f,
Mx25r3235f mx25u6473f, mx25u6435f mx25r6435f, mx25u12873f, mx25u12835f,
Mx25u25635f mx25u51245g, mx25um51245g mx66u51235f
Such as...

Power supply voltage : 3.2 V -- 5.5 V.(if the modules working long hours in emission state, suggested that when the power supply voltage is greater than 4.5 V , you need concatenating a 1N4007 diode to avoid module built-in LDO got fever)
Default communication distance : about 600 m (communication distance is adjustable up to 1000 m, air baud rate 5000 BPS).
Default idle current: 16 ma (modules in different working mode of different current).
Module size: 27.8mm*14.4mm*4mm.
Operating frequency range (433.4 473.0 MHz, as many as 100 communication channel) maximum 100 mw fired power (can be set)
Module supporting software upgrades.
Default factory Settings: working mode FU3, baud rate 9600 BPS, communication channel CH001 (433.4 M)

parameter:
IO number: 7
Working voltage: 2.0V-9.0V
Size: 25mmx41mm
Working temperature: -40°C-85°C

Product Introduction
JDY-40 is developed by 2.4G technology, with a distance of 120 meters. It uses serial communication interface, which is simple and quick to use. You can apply JDY-40 to products only needs to know the knowledge of serial port.
 
Technical Parameter
 
Application Scene
2.4G panel switch
2.4G remote controller
2.4G transparent transmission
Mobile phone one-to-many control
IO switching control
2.4Gtoys
Application of intelligent home control
 
JDY-40 Pin Definition
 
Dimensional Drawing
 
 
Default Configuration
AT Instruction Set
AT instruction instructions
In particular, the JDY-40 module sends the AT instruction need to end the symbol \r\n
 
JDY-40 Application Wiring Diagram
 
Serial port transparent transmission application circuit diagram
It can be applied to MCU and MCU wireless serial port transparent transmission, instrument and electronic toys.
Mobile phone one-to-many control
It can be applied to mobile phone one-to-many control, mobile phone one-to-many transparent transmission, mobile phone one-to-many application of intelligent furniture control.
 
Switching control 1
It can be applied to: the 2.4G remote controller with 8 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.
Switching control 2
It can be applied to: the 2.4G remote controller with 7 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.
Switching control 3
It can be applied to: the 2.4G remote controller with 8 IO can be applied to the remote control key and support the low function, two 7th batteries can be used for at least one year, application of low power consumption switch panel in intelligent home, and 2.4G toy application.