Product Description
Hardware Specifications
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
SIM Antenna
GPS Antenna
Operating Temperature Range:-40-85 degrees
Product Size:111mm * 37mm * 20mm
Product Weight:50g
Power Specifications
Working Voltage:5V input
Solar input voltage range:4.4-6V
Working Curent:About 200mA
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 0.4┢S 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
Wi-Fi Mode:Station/SoftAP/SoftAP+Station/P2P
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
OS:FreeRTOS
Version update function
1. The battery’s positive and negative poles are connected to the wrong protection, overcharge and over discharge protection
2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping
3. Replacement of ordinary charging IC with solar charging IC
More Information
https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7000G
Package includes
T-SIM700G Option
1 X T-SIM7000G
1 X SIM antenna
1 X GPS antenna
1 X Power cable
2 X Pin
Lora 868Mhz Function Shield Option
1 X Lora 868Mhz function Shield
2 X Pin
Lora 915Mhz Function Shield Option
1 X Lora 915Mhz function Shield
2 X Pin
Product Pin
T-SIM7000G can be used with Lora 868/915Mhz function Shield:
Additional information
| Weight | 0.05 kg |
|---|
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