Microchip RN42-I/RM630 Bluetooth Chip 2.1
Microchip RN42-I/RM630 Bluetooth Chip 2.1, Bluetooth Class: Class 2, Receiver Sensitivity: -80dBm, Supported Bus Interfaces: GPIO, PCM, SPI, UART, USB, Dimensions: 13.4 x 25.8 x 2.4mm, Length: 13.4mm, Maximum Operating Temperature: +85 °C, Minimum Operating Temperature: -40 °C, Width: 25.8mm