HC 07 WIRELESS BLUETOOTH TRANSCEIVER MODULE HOST MASTER IN PAKISTAN
wireless serial bluetooth port with free extension cable core modules using hc 07 slave modules,leads from the module interface including vcc, gnd, txd, rxd. reserve led output pin status,single chip microcomputer can be judged connected or not by the foot state,key pin is invalid for slave. led indicate show connection status,when it is flashing means non connection, normally on mean it connect successfully backplane set anti reverse diode with 3.3v ldo, input voltage 3.6 6v, unpaired current about 30 ma, paired about 10 ma, input voltage cann t exceed 7v interface level 3.3v, can be directly connected the various scm 51, avr, pic, arm, msp430, etc., the microcontroller can also be directly connected without max232 Box Pack - No Warranty
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