ATSAM4S4AA-MU vs MKS22FN256VFT12

This detailed comparison of ATSAM4S4AA-MU and MKS22FN256VFT12 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.

ATSAM4S4AA-MU

Roving Networks / Microchip Technology

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MKS22FN256VFT12

NXP Semiconductors

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	NXP Semiconductors
Package / Case	48-VFQFN Exposed Pad	48-VFQFN Exposed Pad
Description	IC MCU 32BIT 256KB FLASH 48QFN	IC MCU 32BIT 256KB FLASH 48QFN
In Stock	2 818	260
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SAM4S	Kinetis KS22
Package	Tray	Tray
Core Processor	ARM® Cortex®-M4	ARM® Cortex®-M4
Core Size	32-Bit	32-Bit
Speed	120MHz	120MHz
Connectivity	I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB	CANbus, I²C, SPI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
Number of I/O	34	35
Program Memory Size	256KB (256K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	64K x 8	64K x 8
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	1.71V ~ 3.6V
Data Converters	A/D 8x12b	A/D 1x16b; D/A 1x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 105°C (TA)
Supplier Device Package	48-QFN (7x7)	48-QFN (7x7)