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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Weight (gm) 8
The board is powered by Atmel's SAMD21 MCU and features a 32-bit ARM M0 core
The best part of this sensor is that it contains both infrared and full spectrum diodes
Micro USB input: 5 V 1A
blue of the display block (when the amount of electricity of the battery is full
SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna MG945 Weight (gm) 8Chip: SIM800L Voltage: 3. 7 4. 2 V Support networks: Global four band network Module size: 2. 5 cm x 2. 3 cm TTL serial port for serial port, you can connect directly to the microcontroller. No need for MAX232 Automatic start of the power module, connection network Signal lights on board all the way. Blinks slowly when there is a signal, flashes quickly when there is no signal. This is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad band
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