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B2B GST Credit Available
- Stock: 1 in Stock
- SKU: 02783
- Delivery Time
- Bulk & B2B RFQ
T-SIM7600G-H is a wireless networking module with WIFI/Bluetooth/4G LTE CAT4. It integrates a 18650 battery holder and add a solar charging interface. This is one of those unique development board which features 4G, WiFi and bluetooth on a single board.
In order to facilitate the use of various application scenarios, two USB type-c interfaces are reserved on the development board, one is used to upload the program to the main control chip, and the other is the SIM7600G-H USB dongle industrial network card interface.
It can be connected to a computer via a USB cable and configured as a wireless network card.
Specifications
- Main chip: ESP32 WROVER-B,
- Module:SIM7600G-H
- Interface:USB,SD Card,Solar Input interface
- Flash Memory: 4M Flash / 8M PSRAM
- Button: Reset,Power switch
- USB to TTL: CH9102F QFN24
- Clock: 40MHz
- SIM Card Size: Nano SIM Card
- 4G SIM Antenna
- GPS Antenna
- Operating Temperature Range: -40-85 degrees
- Product Size: 111mm * 37mm * 20mm
- Product Weight: 50g
- 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 2.0mm
- USB: TYPE-C 3.0
- Wi-Fi Standard :FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
- Bluetooth Protocol meet Bluetooth : v4.2BR/EDR and BLE standard
- 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








Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)







