Bluetooth 4.2 Dual Mode (ROM) Data Module, Shielded, Antenna, 12x22mm

Bluetooth BLE4.1/IEEE 802.15.1 Module; UART/SPI/I2C/PWM/GPIO; OTA; 2.7-3.6V; 12.75x12.0x2.0mm; Internal Antenna

SmartConnect Module; Ultra-Low Power SiP - Bluetooth 4.1 BLE with Integrated ARM® Cortex®-M0; 128KB RAM; 256KB Flash; Chip Antenna; 7.5x10.5mm

SmartConnect Module; Ultra-Low Power SiP - Bluetooth 4.1 BLE with Integrated ARM® Cortex®-M0; 128KB RAM; 256KB Flash; Chip Antenna; 22.88x15.36mm

Bluetooth 3.0 class 2 surface mount audio module with PCB trace antenna

Bluetooth 4.2 Dual Mode (ROM) Data Module, Shielded, Antenna, 12x22mm

Bluetooth 4.2 BLE Module, Shielded, Antenna, ASCII Interface, 12x22mm

Bluetooth 4.1 BLE Module, Shielded, Antenna, ASCII Interface