ATMEGA164P15AZ vs ATMEGA644P-ESAZ

This detailed comparison of ATMEGA164P15AZ and ATMEGA644P-ESAZ 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.

ATMEGA164P15AZ

VIGOR

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ATMEGA644P-ESAZ

VIGOR

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Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	44-TQFP	44-TQFP
Description	IC MCU 8BIT 16KB FLASH 44TQFP	IC MCU 8BIT 64KB FLASH 44TQFP
In Stock	13 695	561
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	Automotive, AEC-Q100, AVR® ATmega	Automotive, AEC-Q100, AVR® ATmega
Package	Bulk	Bulk
Core Processor	AVR	AVR
Core Size	8-Bit	8-Bit
Speed	16MHz	16MHz
Connectivity	I²C, SPI, UART/USART	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	32	32
Program Memory Size	16KB (8K x 16)	64KB (32K x 16)
Program Memory Type	FLASH	FLASH
EEPROM Size	512 x 8	2K x 8
RAM Size	1K x 8	4K x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V	2.7V ~ 5.5V
Data Converters	A/D 8x10b	A/D 8x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	44-TQFP (10x10)	44-TQFP (10x10)