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TTGO T-SIM ESP32-WROVER-B SIM7000G kis kártyás WiFi Bluetooth modul 18560 napelem töltésfejlesztő kártyához
TTGO T-SIM ESP32-WROVER-B SIM7000G Small Card WiFi Bluetooth Module for 18560 Solar Battery Charge Development Board
Main chip: ESP32; Module: ESP32-WROVER-B,SIM7000G
Interface:USB,SD Card,Solar Input interface; Flash Memory: 4M Flash / 8M PSRAM
Button: Reset,Power switch; USB to TTL: CP2104
Car Clock: 40MHz; SIM Card Size: Nano SIM Card
Operating Temperature Range: -40-85 degrees; Product Weight: 50g
Power Specifications
Working Voltage: 5v input
Working Curent: 200mA
Sleep Current: 1.2mA
Charging Current: 780mA
Battery Model: 18650
Battery Holder Model: 18650 battery holder
JST Connector: 2pin 2mm
USB: TYPE-C 3.0
Wi-Fi
Standard :FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
Protocol :802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency :range 2.4GHz-2.5GHz(2400M-2483.5M)
Transmit Power :22dBm
Communication distance : 300m
Bluetooth
Protocol meet Bluetooth : v4.2BR/EDR and BLE standard
Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio Frequency : CVSD&SBC audio frequency
Software Specification
Security Mechanism : WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type : AES/RSA/ECC/SHA
Firmware Upgrade :UART download/OTA(Through network/host to download and write firmware)
Software Development : Support cloud server development /SDK for user firmware development
Networking Protocol : IPv4,IPv6,SSL,TCP/UDP/HTTP/FTP/MQTT
User Configuration : AT Instruction set, cloud server, android/iOSapp
colour:Black
Material:PCB
size:111 x 37 x 20mm
Package Contents:
1 x T-SIM7000G
1 x SIM antenna
1 x GPS antenna
1 x Power cable
2 x Pin
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.
                                                                                                                                                                                                                                                                                                                                                                                                              
1005003384875644./1 - oldstef