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Raspberry Pi 4 Model B 4B R800C GSM / GPRS HAT 2G Communication for Arduino / Jetson Nano / STM32

$23.89

Brand:Spotpear
SKU:0102149
Date:2022-12-06 11:21
Part Number:
No:
In Stock




Raspberry Pi 4 Model B 4B R800C GSM / GPRS HAT 2G Communication for Arduino / 
Jetson Nano / STM32

 Note: Do not include Raspberry Pi 4B and Jetson Nano, Please Buy alone.

   Overview

  • The R800C GSM/GPRS HAT is a handy, low power Raspberry Pi HAT
  • which features multi communication functionalities: GSM, GPRS, and Voice Call, with up to 85.6kbps GPRS data rate.
  • It allows your Pi to easily send messages, phone, connect to wireless Internet, and so on.

   Features

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
  • Supports SMS, Phone, GPRS、TCP/IP、DTMF、HTTP、FTP, etc.
  • UART interface, for connecting host control boards like Arduino/STM32
  • Onboard voltage level translator, 3.3V by default, switch to 5V via jumper
  • 2x LEDs for indicating the module operating status
  • SIM card slot for 1.8V/3V SIM card
  • Baudrate: 2400bps ~ 115200bps (115200bps by default)
  • Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
  • Supports SIM application toolkit: GSM 11.14 Release 99
  • Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

   Specifications

  • GSM/GPRS
  • Frequency band : 
  • GSM:850/900/1800/1900MHz
  • Quad-band auto search
  • Compliant to GSM phase 2/2+
  • Emitting power : 
  • Class 4 (2W @ 900MHz)
  • Class 1 (1W @ 1800MHz)
  • GPRS connectivity : 
  • GPRS multi-slot class 12/10 (default)
  • GPRS multi-slot class 1~12 (configurable)
  • GPRS data feature : 
  • UL/DL data rate: ≤85.6kbps
  • Supports Packet Broadcast Control Channel (PBCCH)
  • Coding schemes: CS-1, CS-2, CS-3, CS-4
  • Supports PAP (Password Authentication Protocol) for PPP connection
  • Supports Unstructured Supplementary Service Data (USSD)
  • SMS : 
  • Supports: MT、MO、CB、Text、PDU
  • SMS storage: SIM card
  • Audio Features : 
  • Voice codec mode: Half Rate、Full Rate、Enhanced Full Rate、Adaptive Muti Rate
  • Support echo cancellation function
  • Support noise suppression function
  • Other
  • Power supply : 5V
  • Logic level : 5V / 3.3V (default 3.3V)
  • Operating temperature : -40 ~ 85°C
  • Storage temperature : -45 ~ 90°C
  • Dimensions : 30.2 x 65mm



Standard Raspberry Pi 40PIN GPIO

Compatible With Raspberry Pi Series Boards, Jetson Nano

for reference only, Raspberry Pi is NOT included.


SMS & Phone Support

Supports Sending SMS, Phone, Can talk through the earphone mic interface.

*R800C supports mobile card calling and texting, but does not support Unicom/Telecom card calling and texting


What's on Board


  • 1: R800C Module
  • 2 : RT9193-33 : Power chip
  • 3 : MIC29302 : Power chip
  • 4 : TXS0108EPWR : voltage level translator
  •      The 3.3V/5V level can be converted to 1.8V
  • 5 : Raspberry Pi GPIO connector
  • 6 : Working level selection setting jumper
  •      VCC - 3.3V : Operating level is 3.3V
  •      VCC - 5V : Working level is 5V
  • 7 : PWR Switch machine setting jumper
  •      PWR-P4 : Raspberry Pi P4 pin control switch
  • 8 : 3.5mm headphone/microphone connector
  • 9 : R800C control interface
  •      Convenient access to main control boards such as Arduino/STM32
  • 10 : GSM antenna connector
  • 11 : SIM card slot
  • 12 : R800C switch button
  •      press the button and hold for 1s, to startup/shutdown the R800C
  • 13 : NET indicator :
  •      flashes fast when the module starts up
  •      flashes slowly after GSM register succeed
  • 14 : Power indicator
Pinout Definition




Product picture





Outline Dimensions




   Video