Microchip BM64SPKS1MC2-0001AA Bluetooth Chip 4.2
Microchip BM64SPKS1MC2-0001AA Bluetooth Chip 4.2, Bluetooth Class: Class 1, Class 2, Bluetooth Version: Bluetooth 4.2, Maximum Output Power: 15 (Class 1) dBm, 2 (Class 2) dBm, Receiver Sensitivity: -90dBm, Dimensions: 15 x 32 x 0.25mm, Length: 15mm, Maximum Operating Temperature: +70°C, Minimum Operating Temperature: -20°C, Width: 32mm