ATMEGA324P-A15MZ vs ATMEGA644P-A15MZ

This detailed comparison of ATMEGA324P-A15MZ and ATMEGA644P-A15MZ 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.

ATMEGA324P-A15MZ

VIGOR

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ATMEGA644P-A15MZ

VIGOR

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Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	44-VFQFN Exposed Pad	44-VFQFN Exposed Pad
Description	IC MCU 8BIT 32KB FLASH 44VQFN	IC MCU 8BIT 64KB FLASH 44VQFN
In Stock	63	49
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	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	32KB (16K x 16)	64KB (32K x 16)
Program Memory Type	FLASH	FLASH
EEPROM Size	1K x 8	2K x 8
RAM Size	2K 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-VQFN (7x7)	44-VQFN (7x7)