GSM SIM800L Module
Sim800L is an ideal solution for M2M applications, suitable for automotive, industrial and PDA, personal tracking, electricity environment detection, wireless POS, smart metering, and other M2M applications, to provide comprehensive GSM / GPRS text messaging, voice and data transmission services.
50 in stock
1. Chip: SIM800L
2. Voltage: 3.7-4.2V
3. Support networks: China Mobile, China Unicom, and global quad-band network
4. TTL serial port for serial port, you can link directly to the microcontroller.
5. Module size: 2.5cmx2.3cm
1 x SIM800L GSM