SIM800L is a quad-band GSM/GPRS module, that works on frequencies GSM850MHz, EGSM900MHz, DCS1800MHz and PCS1900MHz. SIM800L features GPRS multi-slot class 12/ class 10 (optional) and supports the GPRS coding schemes CS-1, CS-2, CS-3 and CS-4.
- Power supply: 3.4V-4.4V
- Current: 2 Amp
- Power saving: Typical power consumption in sleep mode is 0.7mA (AT+CFUN)
- Frequency band: Quad-band GSM850MHz, EGSM900MHz, DCS1800MHz can search the 4 frequency bands automatically. The frequency can also be sent by AT command “AT+GBAND”
- 1X SIM800L GPRS Module