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Green rectangular circuit board with gold GPIO header, USB port, SIM and microSD slots, audio jack, and two status LEDs

KEHIPI

KEHIPI SIM7600G-H 4G HAT Development Board

SKU CH-78YY-RWVDJ

Adds LTE Cat-4 cellular and multi-constellation GNSS to Raspberry Pi boards via a 40-pin HAT with USB, UART, SIM and TF slots

  • 4G LTE Cat-4 downlink up to 150 Mbps for fast IoT data
  • Multi-constellation GNSS with GPS, BeiDou, GLONASS, Galileo and QZSS positioning
  • Works with Raspberry Pi 5, 4B, 3B, Zero, Zero 2W, Pico and Jetson Nano via 40-pin header
  • Onboard CP2102 USB-to-UART plus breakout pins for Arduino or STM32 debugging
  • SIM and TF card slots, audio jack and 3.3 V / 5 V jumper-selectable logic

4G HAT for Raspberry Pi and Jetson Nano

The KEHIPI SIM7600G-H adds LTE Cat-4 connectivity to Raspberry Pi 5, 4B, 3B, Zero, Zero W, Zero 2W, Pico, Pico W and Pico WH boards as well as Jetson Nano. It supports 4G, 3G and 2G networks with downlink speeds up to 150 Mbps. The board also provides GNSS positioning using GPS, BeiDou, Glonass, GALILEO, QZSS and LBS base station data.

Installation uses the standard 40-pin GPIO header

A CP2102 USB-to-UART converter enables serial debugging and AT command testing over USB. UART control pins are broken out for connection to Arduino or STM32 hosts. A voltage translator lets you select 3.3 V or 5 V logic via a jumper. Common issues include incorrect jumper setting, missing SIM card or insufficient power supply for the radio module.

LTE Cat-4 limits throughput to 150 Mbps downlink

The module operates on global LTE, UMTS and GSM bands using 3GPP TS 27.007, 27.005 and V.25TER AT command sets. Baud rates range from 300 bps to 4 Mbps with a default of 115200 bps and autobauding between 9600 bps and 115200 bps. A TF card slot stores files and messages while an audio jack supports voice calls.

Pontos fortes

  • 4G LTE Cat-4 downlink up to 150 Mbps for fast IoT data
  • Multi-constellation GNSS with GPS, BeiDou, GLONASS, Galileo and QZSS positioning
  • Works with Raspberry Pi 5, 4B, 3B, Zero, Zero 2W, Pico and Jetson Nano via 40-pin header
  • Onboard CP2102 USB-to-UART plus breakout pins for Arduino or STM32 debugging
  • SIM and TF card slots, audio jack and 3.3 V / 5 V jumper-selectable logic

Especificações

Brandwaveshare
ModelSIM7600G-H 4G HAT
Part NumberSIM7600G-H 4G HAT

Perguntas sobre este artigo

How do I verify the SIM7600G-H HAT is working after connecting it to my Raspberry Pi?

Check the two onboard LED indicators for operating status, open a serial terminal at 115200 baud, send AT commands from the 3GPP TS 27.007 and 27.005 sets, and confirm a valid GPS, BeiDou, Glonass, GALILEO or QZSS fix appears.

What comes in the box with the SIM7600G-H 4G HAT and what must I provide separately?

The board includes a 40-pin GPIO header, USB port, CP2102 UART converter, SIM slot for 1.8 V or 3 V cards, TF card slot, audio jack, voltage translator jumper for 3.3 V or 5 V, and two status LEDs; you must supply a Raspberry Pi or compatible host, a SIM card and a micro-SD card.

Which SIM7600G-H variant should I choose for global LTE Cat-4 and multi-constellation GNSS?

The SIM7600G-H model supports LTE Cat-4 with up to 150 Mbps downlink, fallback to 3G and 2G, and GNSS positioning across GPS, BeiDou, Glonass, GALILEO, QZSS and LBS base-station modes, making it the single global version offered.

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