Imaginile produselor au caracter informativ si pot prezenta diferente minore, in functie de lot si de furnizor. Este posibil ca specificatiile si pretul produselor sa fie modificate fara preaviz. Facem tot posibilul sa adaugam in pagina produselor specificatii cat mai exacte si corecte dar este posibil ca acestea sa nu fie in totalitate corecte. in cazul in care identificati un astfel de caz, va rugam sa ne semnalati acest lucru.
Produsul este destinat specialistilor si nu include instructiuni de asamblare/utilizare. Produsul beneficiaza de garantia legala de conformitate (produsul este conform specificatiilor din site) egala cu durata de functionare medie a produsului de 14 zile de la data primirii produsului si de garantia Dead on Arrival (nefunctional la primire).
SIM900A GSM/GPRS shield board
DESCRIPTION :
GSM/GPRS SIM900 expansion board uses the SIM900 4 frequency GSM/GPRS module. Provide GSM/GPRS function extension for Arduino master control board. With this expansion board, Arduino can carry out short message sending and receiving, as well as GPRS data connection communication.
The expansion board can choose the SIM900 serial port or debug SIM900 port connection, if you choose the Debug port, you must use the hardware serial port to control the Arduino simulation serial port is invalid. The board is provided with the Fala capacitor on the module of the RTC power supply.
Debug toggle switch, you can set the sim900 debug port connected to the Arduino or through the Arduino ATMEGA8U2/FT232 connected to a PC, debug debugging
3.3V and 5V level compatible, can be adaptive 3.3V or 5V main control board, support maple leaf and Chipkit 3.3V this kind of other platform development board.
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