Supplied in 52-pin, 10.7 x 13.6 x 1.78 mm package, MK71050-03 integrates EEPROM for program storage, crystal oscillator for system clock, and pattern antenna. Level of integration eliminates need for circuit adjustments for wireless communication. In addition to being certified to comply with all applicable radio laws and regulations in Japan, North America, and Europe, this Bluetooth Smart-compatible 2.4 GHz wireless module carries Bluetooth SIG certification.