![](http://yixiuche.cn/images/stories/Pixart_c-product_pic1190226102034_5581.jpg)
Overview
- Fully qualified Bluetooth Low Energy 5.0 peripheral device
- Cortex M0 32-bit MCU with max. 32MHz clock rate
- Highly integrated SOC with 128kB Flash memory and 80kB SRAM
- DC-to-DC converter with boost or buck mode
- Communication interfaces: I2C master, SPI master, UART
- Peripherals: PWM, SAR ADC, quadrature decoder
- Support SWD (Serial Wire Debug) mode
Features
UART,
SPI Master,
I2C Master,
PWM,
AES,
RNG,
ADC,
Quad.
Decoder
SPI Master,
I2C Master,
PWM,
AES,
RNG,
ADC,
Quad.
Decoder
Features
802.15.4 (Zigbee, Thread)
Block Diagram
__Application Note
Wireless Mouse Transmitter; Wireless Keyboard Transmitter; Dongle (Receiver); Data Transmission/Transparent Transmission