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AJMRTC SIM800C GSM GPRS Module, 5V/3.3V TTL Serial Development Board with IPEX Antenna Port, Bluetooth & TTS Voice Function, Wireless Communication Board for STM32 C51 MCU IoT and SMS Call Projects
- - SIM800C GSM GPRS wireless module, supports SMS, voice call, GPRS data transmission, built-in TTS and Bluetooth function
- - 5V and 3.3V dual power supply, TTL serial interface, easy to communicate with STM32, C51 and other mainstream microcontrollers
- - IPEX antenna connector, convenient to connect external antenna for stable GSM signal reception
- - AT command control, simple operation, supports transparent data transmission for IoT remote communication
- - Compact breakout board, ideal for remote alarm, data logging, mobile communication and electronic prototype projects
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Overview
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AJMRTC SIM800C GSM GPRS development board is a multi-functional wireless communication module based on SIM800C chip. It supports GSM voice call, SMS sending & receiving and GPRS data transfer, integrated with TTS text-to-speech and Bluetooth features.
The module adopts TTL serial communication and supports 5V / 3.3V power input, compatible with STM32, C51 and many other MCUs. Equipped with IPEX antenna interface to connect external antenna for reliable signal. Controlled by standard AT commands, it can realize transparent transmission of data. Widely used for IoT remote monitoring, security alarm systems, mobile data collection and electronic maker projects.
- Model: SIM800C GSM GPRS Module
- Power Supply: 5V / 3.3V
- Communication Interface: TTL Serial
- Antenna Interface: IPEX
- Function: GSM Call, SMS, GPRS, TTS, Bluetooth
- Control: AT Commands
- Compatible MCU: STM32, C51
- Application: IoT, Remote Alarm, Wireless Data Transmission
- Package: 1 × SIM800C Development Board
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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