Multiprotocol ANT / Bluetooth Low Energy (BLE) module , released by XunTong Technology. The modules designed with nRF51422-QFAA-R from NORDIC, high performance and ultra low power consumption, can easily be added in your design and accelerate your development process.
nRF51422 is an ultra-low power 2.4 GHz wireless System on Chip (SoC) integrating the nRF51 series 2.4 GHz
transceiver, a 32 bit ARM
Features:
- Worldwide 2.4G ISM Band, 250 kpbs/1 Mbps/2 Mbps on-air data rate options
- ARM® Cortex™-M0 32 bit processor, 256 kB flash memory, 16 kB RAM.
- TX Power -20 to +4 dBm in 4 dB steps
- -90 dBm sensitivity in ANT mode
- -90 dBm sensitivity in Bluetooth® low energy mode
- 10.5 mA peak TX (0 dBm), 13 mA peak RX,RSSI (1 dBm resolution)
- Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
- Rich set of digital interfaces including: SPI, 2-wire , and UART
- Programmable Peripheral Interconnect(PPI)
- 32.768 kHz crystal on board
- 8/9/10 bit ADC – 8 configurable channels
- AES encryption /decryption accelerator
- Minimum Size about 26mmX19mmX2mm with Antenna, 1.27mm pin pitch
- The module design with nRF51422-QFAA-R
Specification:
Applications：
- Personal Area Networks
- Health/fitness sensor and monitor devices
- Medical devices
- Key-fobs + wrist watches
- Remote control toys
- Home/industrial automation
- Environmental sensor networks
- Active RFID
- Personal Area Networks
- Health/fitness sensor and monitor devices
- Medical devices
- Key-fobs + wrist watch
- Remote control toys
Technical support：[email protected]
