Your Browsing History
Meet Your Seller
AJMRTC SIM800C GSM GPRS Development Board, Wireless Cellular Module with SMS Message, Bluetooth Audio Interface, Support TTS & DTMF for Arduino IoT Remote Monitoring & Alarm Project
- - SIM800C GSM GPRS wireless module, supports SMS sending/receiving, TTS voice broadcast and DTMF signal decoding
- - Built-in Bluetooth audio interface for voice call and audio transmission, rich cellular communication functions
- - Stable 2G cellular connectivity for remote data upload, alert notification and voice interaction
- - Standard pin header layout, easy to connect with Arduino and other microcontrollers for rapid prototyping
- - Widely used for remote alarm systems, IoT data monitoring, home security and embedded cellular projects
+
+
Overview
Specs
Reviews
Any questions? Our AI mode will help you find out quickly.
Try me now
AJMRTC SIM800C GSM GPRS Development Board is a multifunctional 2G cellular communication module built around the SIM800C chip. It supports SMS message transmission and reception, TTS text-to-speech voice playback, as well as DTMF dual-tone multi-frequency signal identification. Equipped with Bluetooth audio interface, the module can realize voice call and audio input & output. With reliable GSM/GPRS wireless connectivity, it can complete remote data transmission and trigger alert messages. The board features standard pin definitions and simple peripheral wiring, compatible with Arduino and most mainstream microcontrollers. It is an ideal choice for DIY remote alarm systems, environmental monitoring, intelligent security equipment and other embedded IoT projects requiring cellular communication.
Specifications
- Brand: AJMRTC
- Model: SIM800C
- Network: GSM / GPRS 2G
- Functions: SMS, TTS, DTMF, Bluetooth Audio, Voice Call
- Communication Interface: UART
- Compatible: Arduino
- Application: Remote Alarm, IoT Monitoring, Security System, Embedded Cellular Project
- Feature: Multi-function cellular module, simple wiring, integrated audio
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.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...