Saturday, April 14, 2018

NUC120RE3DN Chip

Microcontroller IC with Nuvoton USB production feature. This microcontroller uses ARM Cortex-M0 core with a working voltage of 2.5 to 5 VDC. This type has the largest memory size in its class, which is 128kB for program memory and 16kB for volatile data memory. In addition to USB features, this IC also has several other features, such as: DMA, I2S, build in RTC, PS / 2, and Smart card host.

  • LQFP-64 Packaging
  • The working frequency is 4-24MHz
  • Working voltage 2.5V to 5.5V
  • Number of i / o 47 I / O lines
  • ARMv6-M Architecture (Cortex M0)
  • Program memory size is 128 KByte, 4KByte for bootloader
  • 16KByte volatile data memory size
  • Non-volatile data memory size Takes from flash memory
  • Adc 8 channel 12-bit ADC
  • Number of 2-way external interruptions
  • Timer / counter 4 x 32 bit
  • Speed ​​Up to 50MHz
  • ISP programming interface (internal bootloader via UART), ICP (Nu-Link External programmer), Parallel programming (external programming)
  • SWD debugger interface (Serial Wire Debug)
  • 2xUART peripheral interface, 2xSPI, 2xI2C.1xUSB
  • USB 2.0 special feature, Smart Card Host

datasheet https: // goo • gl / EfxbJB