Module SIM800L

SKU:M004

Description

SIM800L is a cellular phone module, integrated SIM800L, a GSM/GPRS module, only compatible with 2G network. if you want to integrate a cellular module into your design with voice, text and SMS, this hand-solderable module is pretty nice!

Product Features

3.5 mm phone audio jack
MIC (MIC is disable by default. To enable it, you will need to weld a 0 ohm resistor at MIC-EN )
Supply voltage: 3.8V - 4.2V
Recommended supply voltage: 4V
Power consumption: sleep mode < 2.0mA idle mode < 7.0mA GSM transmission (avg): 350 mA GSM transmission (peek): 2000mA
Module size: 25 x 23 mm
Interface: UART (max. 2.8V) and AT commands
SIM card socket: microSIM (bottom side)
Supported frequencies: Quad Band (850 / 950 / 1800 /1900 MHz)
Antenna connector: IPX
Spring Antenna on board
Status signaling: LED
Working temperature range: -40 do + 85 ° C

M5Stack Fire has occupied GPIO16 / 17 to connect with the PSRAM by default, it's conflict with TXD / RXD (GPIO16, GPIO17) of SIM800L module. Therefore, when using the SIM800L module with the M5Stack Fire, you might have to cut the TXD and RXD from SIM800L module and wire fly to another set of UART pin

Include

1x M5Stack SIM800L Module

Applications

Nitrogen dioxide alarm
Automatic Web Spider SMS-notifier
Remote meter reading system

Specification

Resources	Parameter
Net weight	17g
Gross weight	27g
Product Size	54.254.212.8mm
Package Size	605717mm

EasyLoader

download EasyLoader

1.EasyLoader is a simple and fast program burner. Every product page in EasyLoader provides a product-related case program. It can be burned to the master through simple steps, and a series of function verification can be performed.

2.After downloading the software, double-click to run the application, connect the M5 device to the computer via the data cable, select the port parameters, and click "Burn" to start burning.

3.The CP210X (USB driver) needs to be installed before the EasyLoader is burned. Click here to download driver