ATSAM4E8EA-AUR vs STM32L4R7ZIT6

This detailed comparison of ATSAM4E8EA-AUR and STM32L4R7ZIT6 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.

ATSAM4E8EA-AUR

Roving Networks / Microchip Technology

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STM32L4R7ZIT6

STMicroelectronics

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	STMicroelectronics
Package / Case	144-LQFP	144-LQFP
Description	IC MCU 32BIT 512KB FLASH 144LQFP	IC MCU 32BIT 2MB FLASH 144LQFP
In Stock	2 286	9 000
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SAM4E	STM32L4R
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tray
Core Processor	ARM® Cortex®-M4	ARM® Cortex®-M4
Core Size	32-Bit	32-Bit
Speed	120MHz	120MHz
Connectivity	CANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O	117	115
Program Memory Size	512KB (512K x 8)	2MB (2M x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	128K x 8	640K x 8
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	1.71V ~ 3.6V
Data Converters	A/D 16x12b; D/A 2x12b	A/D 16x12b; D/A 2x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	144-LQFP (20x20)	144-LQFP (20x20)