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AJMRTC SIM800 SIM800C GSM GPRS Module, 5V/3.3V TTL Development Board with Bluetooth & TTS Function, Wireless Communication Module for STM32 C51 MCU, IoT SMS & Voice Transmission DIY Electronic Project
- - SIM800C GSM GPRS development board, supports 5V and 3.3V dual power supply, TTL serial communication interface
- - Built-in Bluetooth and TTS text-to-speech function, supports SMS, voice call and wireless data transmission
- - Compatible with STM32, C51 and other mainstream single-chip microcontrollers for secondary development
- - Onboard power indicator and status indicator, convenient for program debugging and function testing
- - Widely used for IoT remote monitoring, alarm systems, wireless data acquisition and electronic experiments
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Overview
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AJMRTC SIM800C GSM GPRS module is a multi-functional wireless communication development board. It supports dual power input of 5V and 3.3V, and adopts TTL serial port for data interaction. Integrated Bluetooth and TTS text-to-speech features, this board can realize voice calling, SMS sending and receiving, and GPRS wireless data transmission.
It works perfectly with STM32, C51 and other common MCUs. Onboard indicator lights help developers quickly check the working status of the module. It is a great choice for IoT remote alarm, remote data collection and embedded wireless development.
Please prepare a valid SIM card for network access. Antenna and power supply are required for normal operation. Basic MCU programming knowledge is needed for development.
Brand: AJMRTC
Model: SIM800C
Product Type: GSM GPRS Wireless Communication Module
Power Supply: 5V / 3.3V
Communication Interface: TTL
Built-in Function: Bluetooth, TTS Text-to-Speech, SMS, Voice Call, GPRS
Compatible MCU: STM32, C51
Application: IoT, Remote Monitoring, Electronic Development Experiment
Production Code: AJM-MOD-SIM800C
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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