Microcontroller:
● ARM® Cortex® -M33
  ● 243 EEMBC CoreMark score running from flash memory
  ● Data watchpoint and trace (DWT), embedded trace macrocell (ETM), and instrumentationtrace macrocell (ITM)
  ● Serial wire debug (SWD)
  ● Trace port
● 1 MB flash
● 256 kB low leakage RAM
● ARM® Trustzone®
● ARM® Cryptocell 310
● 4x SPI master/slave with EasyDMA
● 4x I2C compatible two-wire master/slave with EasyDMA
● 4x UART (CTS/RTS) with EasyDMA
● I2S with EasyDMA
● Digital microphone interface (PDM) with EasyDMA
● 4x pulse width modulator (PWM) unit with EasyDMA
● 12-bit, 200 ksps ADC with EasyDMA - eigth configurable channels with programmable gain
● 3x 32-bit timer with counter mode
● 2x real-time counter (RTC)
● Programmable peripheral interconnect (PPI)
● 32 general purpose I/O pins
● Single supply voltage: 3.0 – 5.5 V
● All necessary clock sources integrated
● Package: 10 × 16 x 1.2 mm LGA
LTE modem:
● Transceiver and baseband
● 3GPP LTE release 13 Cat-M1 and Cat-NB1 compliant
● 3GPP LTE release 14 Cat-NB1 and Cat-NB2 compliant
● RF transceiver for global coverage
  ● Transceiver HW capability 700-2200 MHz
  ● Up to 23 dBm output power
  ● -108 dBm sensitivity (LTE-M)
  ● Single 50 Ω antenna interface
● LTE band support (certified):
  ● Cat-M1
  ● USA and Canada: B4, B13
  ● Europe: B3, B20
● Cat-NB1
  ● Europe: B3, B20
● ETSI TS 102 221 compatible UICC interface