Sell initiation> Sim800L Gprs Gsm Phone Module Card Board Quad-Band Onboard + Antenna best price
0
ratings
₱314
50% OFF
₱157
| Ships from | Mainland China |
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Product Description
Chip: SIM800L
Voltage: 3.7-4.2V
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 Smallest SIM800L GPRS GSM Module Card Board Quad-band Onboard + Antenna
