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  1. Devices
  2. ISD Family
  3. I94000 Series
  4. I94121

I94121

Nuvoton

  • Core

    Cortex-M4, 200 MHz

  • Family

    ISD Family

  • Sub-Family

    I94000 Series

  • CMSIS Pack

    NuVoice_ISD_DFP

The I94100 series is a ARM Cortex-M4 32-bit microcontroller.

Core

Processor

Cortex-M4
Maximum Clock Frequency 200 MHz
Memory Protection Unit
Floating Point Unit SP_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian
Features View features

Processor

Cortex-M4, 200 MHz

  • I/O
    IO Pins 26 IO Pins
    Other Analog Feature 2 x Other Analog Feature
    Analog to Digital Converter 16-channel x 12-bit Analog to Digital Converter
    Digital to Analog Converter 2 x 12-bit Digital to Analog Converter
  • Timer
    Timer/Counter 4 x 32-bit Timer/Counter
    Pulse Width Modulation 24 x 16-bit Pulse Width Modulation
  • Communication
    Universal Asynchronous Receiver Transmitter 6 x 0 bit/s Universal Asynchronous Receiver Transmitter
    Serial Peripheral Interface 3 x 0 bit/s Serial Peripheral Interface
    Inter-Integrated Circuit 3 x Inter-Integrated Circuit
    Universal Serial Bus Device 1 x Universal Serial Bus Device
    Inter-IC Sound 1 x Inter-IC Sound
  • Package
    Quad Flat No-Lead 33-pad Quad Flat No-Lead