Description

Mini Smallest SIM800L

GPRS GSM Module

Description:

• Chip: SIM800L

• Voltage: 3.7-4.2V

• Support networks: China Mobile, China Unicom and global quad-band network

• Module size: 2.5cmx2.3cm

• TTL serial port for serial port, you can link directly to the microcontroller. No need MAX232

• Power module automatically boot, homing network

• Onboard signal lights all the way . It flashes slowly when there is a signal, it flashes quickly when there is no signal

Package Included:

• 1 X SIM800L GPRS GSM Module