2A23-00C Module GPRS / GSM SIM800C - Bluetooth / TTS / DTMF / STM32

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  • Regular price Dhs. 140.00


Description

Module GPRS / GSM SIM00C, has Bluetooth, TTS, DTMF, STM32. The voltage from 3.7 V to 4.2 V, power supply battery lithium battery. The product works with Arduino.

Insights

The module communicates via a UART interface (TX, RX), also has a built-in Bluetooth BLE. Is supplied with the voltage range of 3.7 V - 4.2 V.

 

PIN Description
TX Communication via serial interface - UART
RX Communication via serial interface - UART
GND The weight of the system
+4V The voltage from 3.7 V to 4.2 V
GND The weight of the system
SIM card

Card slot micro-sim

 

Specification

  • Voltage: 3.7 V to 4.2 V
  • Communication: UART
  • Card slot micro-sim
  • Bluetooth BLE
  • GSM antenna - not included
  • Signaling: DTMF, TTS, STM32