SIM800C GSM GPRS Module
- 📶 SIM800C GSM/GPRS module for cellular connectivity
- 📱 Supports calls, SMS, and GPRS data (2G network)
- 🔌 UART interface controlled via AT commands
- ⚡ Low power design suitable for embedded projects
- 🧩 Ideal for IoT monitoring, trackers, and SMS notification systems
- 📡 Works with Arduino, ESP32, STM32 via serial connection
- 📦 Compact module—easy to integrate into devices
- ✅ Reliable choice for GSM communication projects
400,00 EGP
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Only 1 left in stock
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Description
<p>DESCRIPTION</p> <p>Power input: DC5V or received by a lithium battery input VBAT and GND.Supports MCU level: 5V / 3.3V for TTL logic (Such as the common 51 and the for af 's the 3.3v) Antenna use: IPEX antenna interfz rsion PCB antenna or antenna IPEX-SMA-</p> <h3>PIN DESCRIPTION</h3> <p>5V: power supply pin, the only inj 3 r the board</p> <p>V_TTL: access control board microcontrolls re target voltage of 5V / 3.3V (according to<br />its own microcontroller is I ) gt i d to convert the GSM<br />module board TXD and R_XD fo!e wrresponaTL IognEND power supply<br />ground We Are The Distributor @§TZT Brat Hong Kong€hina.</p> <p>TXD: send pin serial port modul@* TTL ley ly corected to RS232 level)<br />RXD: receive pin serial port module, TTL level (not directly connected to RS232 level)<br />DTR: Data Terminal Ready</p> <p>SPKP: Core Audio output pin</p> <p>SPKN: Core Audio output pin</p> <p>MICN: Core Audio input</p> <p>MICP: Core Audio input</p> <p>RI: Ring core pin tips</p> <p>VRTC: RTC pin external battery</p> <p>GND: power supply ground</p> <p>PWR: This pin can turn down or turn off the module</p> <p>GND: power supply ground</p> <p>VBAT: lithium battery input pin, 3.3v; – </p>
Specification
General
| Weight Weight | 0,00 g |
|---|---|
| Product Name |
SIM800C GSM/GPRS Module |
| Category |
Module → GSM / Cellular Module |
| Module Type |
GSM / GPRS |
| Chipset |
SIM800C |
| Network Bands |
Quad-Band 850/900/1800/1900 MHz |
| Supply Voltage |
3.4–4.4 V (typical) |
| Interface |
UART (AT Commands) |
| SIM Card |
SIM / Micro SIM (variant-dependent) |
| Antenna |
External antenna supported (typical) |
| Functions |
Calls, SMS, GPRS data |
| Applications |
IoT cellular projects, SMS alert systems, remote monitoring, trackers |
