Type = Transceiver / Frequency Min. GHz = 2.36 / Frequency Max. GHz = 2.48 / Data Rate Mbps = 1 / Modulation Format = GFSK / Modulation Format = O-QPSK / Modulation Format = MSK / Modulation Format = FSK / RF Output Power dBm = 3.5 / ISM Band GHz = 2.4 / Interfaces = Bluetooth / Interfaces = I²C / Interfaces = SPI / Interfaces = UART / Number of Transmitters = 1 / Number of Receivers = 1 / RF Input Sensitivity dBm = -100 / Supply Voltage Min. V = 1.7 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 105 / Package Type = LQFN / Pins = 64 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 0.91 / Reflow Temperature Max. °C = 260