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  1. Devices
  2. A31xxxx Family
  3. A31S13x Series
  4. A31S134KNN

A31S134KNN

ABOV Semiconductor

  • Core

    Cortex-M0+, 32 MHz

  • Family

    A31xxxx Family

  • Sub-Family

    A31S13x Series

  • CMSIS Pack

    A31xxxx_DFP

32KB Code Flash and below H/W modules vary depending on package type.
- IOs, ADC, TIMER, SPI
- For more information, refer ordering information in user manual.

Core

Processor

Cortex-M0+
Maximum Clock Frequency 32 MHz
Memory Protection Unit NO_MPU
Floating Point Unit NO_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian
Features View features

Processor

Cortex-M0+, 32 MHz

  • Package
    Low-profile Quad Flat Package 32-lead Low-profile Quad Flat Package
  • Spec
    Commercial Operating Temperature Range -40 °C .. +85 °C Commercial Operating Temperature Range
  • Power
    Run, Sleep, Deep-Sleep 3 Run, Sleep, Deep-Sleep
    Operating Voltage 1.8 V .. 5.5 V Operating Voltage
  • Clock
    HSI (High-Speed Internal Oscillator) 32 MHz HSI (High-Speed Internal Oscillator)
    LSI (Low-Speed Internal Oscillator) 400 kHz LSI (Low-Speed Internal Oscillator)
    HSE (High-Speed External Oscillator) 2 MHz .. 16 MHz HSE (High-Speed External Oscillator)
    LSE (Low-Speed External Oscillator) 32 Hz .. 32.77 kHz LSE (Low-Speed External Oscillator)
  • Core features
    NVIC NVIC with 32 interrupt sources
  • Timer
    Timer Module with 16bit resolution 6 x 16-bit Timer Module with 16bit resolution
    Timer Module with 32bit resolution 2 x 32-bit Timer Module with 32bit resolution
    Pulse Width Modulation 3 x 16-bit Pulse Width Modulation
    Watchdog Timer 1 x Watchdog Timer
  • Communication
    UART Interface 3 x 115.2 kbit/s UART Interface
    I2C Interface 3 x I2C Interface
    SPI Interface 2 x 400 kbit/s SPI Interface
  • Other
    CRC 1 x CRC