This product is EOL.
Description
Module SIM800L is a GSM/GPRS communication module in the M5Stack stackable module series. It integrates the SIM800L and GSM/GPRS internally, and is only compatible with 2G networks. If you want to add a cellular module to your design for voice, text, and SMS functionality, the Module SIM800L is a great choice.
Features
- 3.5 mm audio jack
- Microphone (the microphone is disabled by default, users need to solder a 0-ohm resistor on MIC-EN to enable it)
- Power supply voltage range: 3.8V - 4.2V
- Recommended power supply voltage: 4V
- Power consumption: Sleep mode < 2.0mA Idle mode < 7.0mA GSM transmission (average): 350 mA GSM transmission (peak): 2000mA
- Module size: 25 x 23 mm
- Communication interface: UART (maximum 2.8V) and AT commands
- SIM card socket type: microSIM (bottom)
- Supported frequency bands: Quad-band (850/950/1800 / 1900 MHz)
- Antenna connector: IPX
- Onboard spring antenna
- Status signal: LED
- Operating temperature range: -40 to +85°C
Includes
- 1 x Module SIM800L
Applications
- Nitrogen dioxide alarm
- Web crawler system with SMS notification
- Remote meter reading system
Specifications
| Specification | Parameter |
|---|---|
| Net weight | 17g |
| Gross weight | 27g |
| Product size | 54.2 x 54.2 x 12.8mm |
| Package size | 60 x 57 x 17mm |