Microcontrollers - MCUs

ATSAME51N20A-AUT-EFP

MCU 32-bit ARM Cortex M4F RISC 1MB Flash 3.3V 100-Pin TQFP T/R

Microchip Technology

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  5A992.c

• Part Status

  Active

• HTS

  8542.31.00.25

• Automotive

  No

• PPAP

  No

• Family Name

  SAM E51

• Instruction Set Architecture

  RISC

• Device Core

  ARM Cortex M4F

• Core Architecture

  ARM

• Maximum CPU Frequency (MHz)

  120

• Maximum Clock Rate (MHz)

  120

• Data Bus Width (bit)

  32

• Program Memory Type

  Flash

• Program Memory Size

  1MB

• RAM Size

  256KB

• Programmability

  Yes

• Interface Type

  CAN/I2C/I2S/SPI/USART/USB

• Number of I/Os

  81

• No. of Timers

  10

• Number of ADCs

  2

• ADC Channels

  12/16

• ADC Resolution (bit)

  12/12

• Number of DACs

  2

• DAC Channels

  2/2

• DAC Resolution (bit)

  12/12

• USART

  1

• UART

  0

• USB

  1

• SPI

  4

• I2C

  1

• I2S

  1

• CAN

  2

• Ethernet

  0

• Minimum Operating Supply Voltage (V)

  1.71

• Typical Operating Supply Voltage (V)

  3.3

• Maximum Operating Supply Voltage (V)

  3.63

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Supplier Temperature Grade

  Industrial

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  14

• Package Length

  14

• PCB changed

  100

• Standard Package Name

  QFP

• Supplier Package

  TQFP

• Pin Count

  100