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SIM900A module, development board, GSM/GPRS/STM32 \ super TC35i wireless data transmission module

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SIM900A module, development board, GSM/GPRS/STM32 \ super TC35i wireless data transmission module

Product Description:

ardu 51 STM32 AVR MCU compatible
Prototype expand
The dual frequency 900/ 1800 MHz, GPRS multi-slot class 10/8,GPRS mobile station class B
Power supply range: voltage is 4.6-5.2v; current is 1A or more(the current is very important).
Low power consume: 1.5mA (sleep mode)
Operating temperature range: -40 degrees C to +85 C
Communication interface: The TTL level serial interface compatible 2.85 3.3 5v MCU
Size:49*50mm
shared：


Product Description: 

ardu 51 STM32 AVR MCU compatible
Prototype expand
The dual frequency 900/ 1800 MHz, GPRS multi-slot class 10/8,GPRS mobile station class B
 Power supply range: voltage is 4.6-5.2v; current is 1A or more(the current is very important).
 Low power consume: 1.5mA (sleep mode)
 Operating temperature range: -40 degrees C to +85 C
 Communication interface: The TTL level serial interface compatible 2.85 3.3 5v MCU
Size:49*50mm




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