Bluetooth Low Energy Module

MDBT42Q is a BT 4.0, BT 4.1, and BT 4.2 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF52832 SoC solution, which incorporates: GPIO, SPI, UART, I2C, I2S, PWM, and ADC interfaces for connecting peripherals and sensors. Highlighted Features Dual Transmission mode of BLE & 2.4 GHz RF upon customer preference. Long working distance: over 80 meters in open space Compact size with (L) 16 x (W) 10 x (H) 2.2 mm. Low power requirements, ultra-low peak, average, and idle mode power consumption. Be compatible with a large installed base of mobile phones, tablets, and computers. Fully covered with BLE software stack. See 1.3 Profile & Service Information. BLE & RF transmission switching helps products fit all operation systems and most hardware. Applications IoT Home automation Sensor networks Building automation Personal Area Networks Health/fitness sensor and monitor device Medical devices Key-fobs and wristwatches Interactive entertainment