ATSAME51J20A-AUT vs ATSAME51J19A-AFT

This detailed comparison of ATSAME51J20A-AUT and ATSAME51J19A-AFT in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATSAME51J20A-AUT

Roving Networks / Microchip Technology

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ATSAME51J19A-AFT

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	64-TQFP	64-TQFP
Description	IC MCU 32BIT 1MB FLASH 64TQFP	IC MCU 32BIT 512KB FLASH 64TQFP
In Stock	849	20
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SAM E51	Automotive, AEC-Q100, SAM E51
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Core Processor	ARM® Cortex®-M4F	ARM® Cortex®-M4F
Core Size	32-Bit	32-Bit
Speed	120MHz	120MHz
Connectivity	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM	Brown-out Detect/Reset, DMA, I²S, POR, PWM
Number of I/O	51	51
Program Memory Size	1MB (1M x 8)	512KB (512K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	256K x 8	192K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 3.63V	1.71V ~ 3.63V
Data Converters	A/D 24x12b; D/A 2x12b	A/D 24x12b; D/A 2x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	64-TQFP (10x10)	64-TQFP (10x10)