M252LE3AE

SRAM 16
Data Flash Configurable
LDROM 4K
I/O 37
Timer 4*32-bit
UART 3
I2C 2
PWM 24
ADC 12
ISP/ICP/IAP Yes
Status Mass Production
Comparator 2
ISO-7816-3 1
Operating Temp. Range (°C ) -40 to +105
PDMA 8
SPI / I2S 1
USB Device Y
Voltage Adjustable Interface Y
Quad SPI 1
PSIO 8

The industrial-grade NuMicro M251 / M252 series designed for industrial control applications.