User's Manual

192 kB flash and 24 kB RAM
Nordic SoftDevice ready
Support for concurrent multi-protocol
12-bit, 200 ksps ADC - 8 configurable channels with programmable gain
64 level comparator
Temperature sensor
Up to 32 general purpose I/O pins
4-channel pulse width modulator (PWM) unit with EasyDMA
Digital microphone interface (PDM)
3x 32-bit timer with counter mode
SPI master/slave with EasyDMA
I2C compatible 2-wire master/slave
UART (CTS/RTS) with EasyDMA
Programmable peripheral interconnect (PPI)
Quadrature decoder (QDEC)
AES HW encryption with EasyDMA
2x real-time counter (RTC)
Single crystal operation