M253LD3AE

SRAM 16
Data Flash Configurable
LDROM 4K
I/O 37
Timer 4*32-bit
UART 5
I2C 2
PWM 6
ADC 12
ISP/ICP/IAP Yes
Status Mass Production
Comparator 2
RTC Y
Operating Temp. Range (°C ) -40 to +105
PDMA 5
CAN 1
SPI / I2S 1
USB Device Y
Voltage Adjustable Interface Y

The NuMicro M253 series 32-bit microcontroller is based on Arm Cortex-M23 core using Armv8-M architecture.