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Price /Unit | $13.93 | $13.64 | $13.22 | $12.65 | Contact US |
SIM800L GPRS Convert Board GSM Module MicroSIM Card Coreboard w/ Glue Stick Antenna
Description:
- Model: SIM800L (surpass SIM900/ M590)
- Working voltage: 3.7---4.2V (peak current 1A)
- Support network: quad frequency network
- Size: 2.5*2.3cm
- Serial port is TTL serial port. can directly connect with singlechip , no need MAX232
- Automatically on when powered on, and search network automatically
- Onboard one channel signal indicating light
- Smallest size in the world