SIM868 GSM/GPRS/GNSS/Bluetooth Module for Raspberry Pi Pico
SIM868-based module for Raspberry Pi Pico combining 2G GSM/GPRS, GNSS positioning, and Bluetooth 3.0. Connects via UART; suitable for IoT nodes needing voice, data, location, and short-range wireless.
Pinout
- VBUSType · Power
- VSYSType · Power
- GNDType · Ground
- GP0RXDType · GPIO, UART
- GP1TXDType · GPIO, UART
- GP17DTRType · GPIO, Control
- GP14PWRType · Power, GPIO
| Pin | Type |
|---|---|
| VBUS | Power |
| VSYS | Power |
| GND | Ground |
| GP0RXD | GPIO, UART |
| GP1TXD | GPIO, UART |
| GP17DTR | GPIO, Control |
| GP14PWR | Power, GPIO |
Pin details
7 connections- VBUSPower
- VSYSPower
- GNDGround
- GP0RXDGPIO, UART
- GP1TXDGPIO, UART
- GP17DTRGPIO, Control
- GP14PWRPower, GPIO
Start wiring
UART · USB · Breakout
Module pins: VBUS, VSYS, GND, GP0/RXD, GP1/TXD. Schematik maps them to your board in the app.
Cellular
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