
The NUC501 is an ARM7TDMI-based MCU, specifically designed to offer low-cost and high-performance for various applications, like interactive toys, edutainment robots, and home appliances. It integrates the 32-bit RISC CPU with 32KB high-speed SRAM, crypto engine with OTP key, boot ROM, LDO regulator, ADC, DAC, I2C, SPI, USB2.0 FS Device, & GPIO into a cost-affordable with feature-rich micro-controller.
Features
> 2 SPI / I2C
> 2 UART (CTS & RTS)
> 1-ch Mono 16-bit DAC
> 8-ch 10-bit ADC
> 4 PWMs
> USB1.1 Device
Development Tools
> Low level libraries and source code
> Free_RTOS
> Software SDK
> IAR / Keil / ADS Compiler
NUC501 Series -- NuMicro™ powered by ARM7