SIM868 GSM/GPRS/GNSS Module for Raspberry Pi Pico

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Awesome Extras

Raspberry PiRaspberry Pi Pico
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Sale priceFrom £5.80 incl. VAT excl. VAT

The  Pico-SIM868-GSM/GPRS/GNSS is a GSM, GPRS, GNSS, and Bluetooth module designed for Raspberry Pi Pico. This small size and low power module will easily enable your Raspberry Pi Pico functions such as making phone call, sending SMS messages, 2G communication, global positioning, and Bluetooth communications.

A Raspberry Pi Pico is NOT included - click here if you'd like to buy one . Your Pico will need to have male headers soldered to it with the pins pointing downwards (or grab one of our Pre-soldered Picos ).


  • Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards
  • UART communication, serial AT commands control
  • Supports SMS, phone call, GPRS, DTMF, HTTP, FTP, MMS, email, etc.
  • Bluetooth3.0 support, allows Bluetooth data transfer
  • RTC real time clock, with rechargeable Li-po battery
  • Integrates 3.7V Li-po battery connector and recharging circuit
  • Onboard microphone can be used to make phone call when paired with an external speaker
  • 2x LED indicators, for monitoring the module operating status
  • Onboard nano SIM card slot, supports 2G/4G SIM card *
  • Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)

* depending on the local network service provider.


    Frequency band
    NB-IoT N/A
    Cat-M N/A
    2G GSM 850/EGSM 900/DCS
    1800/PCS 1900 MHz
    Data Rate
    NB-IoT N/A
    Cat-M N/A
    2G 85.6 (DL)/85.6 (UL)
    Communication Protocol TCP/UDP/HTTP/SSL/FTP
    Power Supply External Li-po battery OR Raspberry Pi Pico USB port
    Battery Interface 3.7V ~ 4.2V
    Logic Level 3.3V
    Idle Mode Current 12mA
    Sleep Mode Current 0.65mA
    PSM Mode Current 8uA
    Audio input/output Onboard microphone, with speaker header
    Status Indicators NET: network indicator
    Charge: recharge indicator
    SIM card 2G SIM card (1.8V / 3V)
    Antenna Connector LTE, GNSS, BT
    Dimensions 76.15 x 24.00mm

    Connection Examples

    The Pico Can Be SMD-Mounted (Left), Or Attached Via Female Header (Right)



    Package Contents

    • 1x - Pico-SIM868-GSM/GPRS/GNSS
    • 1x - LTE antenna
    • 1x - GPS antenna
    • 1x - Bluetooth antenna
    • 1x - 20-PIN female pin header
    • 1x - 40-PIN male pin header
    • 1x - 3.7V rechargeable Li-po battery
    • 1x - Speaker

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