SIM800C GSM GPRS module 5V3.3V TTL, STM32 C51 program, Bluetooth, TTS
SIM800C GSM GPRS module 5V3.3V TTL, STM32 C51 program, Bluetooth, TTS
Order Code: 34-129
2 in stock
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Product Description
The SIM800C GSM GPRS module delivers robust mobile communication for embedded projects. Powered by the reliable SIM800C chip, it supports quad-band frequencies (850/900/1800/1900MHz) for global connectivity.
Features include Bluetooth, text-to-speech (TTS) functionality, and on-board SIM card slot.
The built-in 5V/3.3V logic converter ensures seamless integration with most microcontroller boards.
Supports GPRS multi-slot class 12/10 and full GSM phase 2/2+ compliance.
Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM extensions).
Compact at 30.73 x 26.56mm, it accepts DC5V or lithium battery input and offers PCB or IPEX-SMA antenna options.
Includes serial ports (TXD/RXD), audio pins (SPKP/SPKN/MICN/MICP), and additional control pins (DTR, RI, PWX, VRTC, VBAT).
Ships with unsoldered pins. Ideal for IoT, remote monitoring, and SMS-enabled applications.
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