Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. SAMD20
  3. ATSAMD20J17

ATSAMD20J17

Microchip

  • Core

    Cortex-M0+, 48 MHz

  • Family

    SAMD20

  • CMSIS Pack

    SAMD20_DFP

ARM Cortex-M0+ based microcontroller with 128KB Flash, 16KB SRAM, 48 MHz, eight 16-bit timer/counters, 6 SERCOMs, 20-cha

Core

Processor

Cortex-M0+
Maximum Clock Frequency 48 MHz
Memory Protection Unit NO_MPU
Floating Point Unit NO_FPU
Trust Zone NO_TZ
Digital Signal Processor NO_DSP
CortexM Vector Extensions
Endian Little-endian
Features View features

Processor

Cortex-M0+, 48 MHz

  • Core features
    Nested Vectored Interrupt Controller Nested Vectored Interrupt Controller with 25 interrupt sources
  • I/O
    External Interrupts 16 External Interrupts
    Analog to Digital Converter 19-channel x 16-bit Analog to Digital Converter
  • Timer
    Watchdog Timer 1 x Watchdog Timer
  • Communication
    Multi-Processor Serial Interface 6 x Multi-Processor Serial Interface
  • Memory
    FLASH 0 byte FLASH
    HRAMC0 0 byte HRAMC0
  • Power
    Operating Voltage 1.62 V .. 3.63 V Operating Voltage
  • Spec
    Operating Temperature Range -40 °C .. +105 °C Operating Temperature Range
  • Package
    Quad Flat No-Lead 64-pad Quad Flat No-Lead
    Quad Flat Package 64-lead Quad Flat Package