Nuvoton M256SE3AE

ARM Cortex-M23, 48 MHz, 128 kB ROM, 16 kB RAM

The NuMicro M251 series is a 32-bit microcontroller with embedded ARM Cortex-M23 core.

Core ARM Cortex-M23, 48 MHz

Memory 16 kB RAM, 128 kB ROM

Clock & Power 48 MHz

Communication SPI, I2C, UART

Timer/Counter/PWM 4 x 32-bit Timer, 6 x 16-bit

Analog 16-channel 12 bit ADC

I/O & Package 64-QFP

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Silicon Supplier

Device Family PackDFP Support for this device is contained in:

Nuvoton ARM Cortex-M NuMicro Family Device Support

Download

Development Tools	MDK Version 5 (Microcontroller Development Kit) MDK-Lite Download ULINK family of debug adapters
CMSIS Drivers	No CMSIS-Driver in Device Family Pack.