Microchip, 8 bit AVR, ATMEGA649A Microcontroller, 16 MHz, 64kB FLASH, 64-Pin TQFP

RS Stock No.:: 177-3450
Mfr. Part No.:: ATMEGA649A-AU
Manufacturer:: Microchip

Microchip, 8 bit AVR, ATMEGA649A Microcontroller, 16 MHz, 64kB FLASH, 64-Pin TQFP

This image is representative of the product range

Bulk discount available

Subtotal (1 tray of 90 units)*

MYR3,179.61

FREE delivery for orders over RM 500.00

Temporarily out of stock

Shipping from 09 March 2026

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Units	Per Unit	Per Tray*
90 - 90	MYR35.329	MYR3,179.61
180 - 270	MYR34.552	MYR3,109.68
360 +	MYR33.916	MYR3,052.44

*price indicative

RS Stock No.:: 177-3450
Mfr. Part No.:: ATMEGA649A-AU
Manufacturer:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Product Type	Microcontroller
	Series	ATMEGA649A
	Package Type	TQFP
	Mount Type	Surface
	Pin Count	64
	Device Core	AVR
	Data Bus Width	8bit
	Interface Type	USART, SPI
	Program Memory Size	64kB
	Maximum Clock Frequency	16MHz
	RAM Size	4kB
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Analogue Comparators	1
	Number of Programmable I/Os	54
	Maximum Operating Temperature	85°C
	Standards/Approvals	RoHS
	Width	14.1 mm
	Height	1.05mm
	Length	14.1mm
	Minimum Supply Voltage	1.8V
	Program Memory Type	FLASH
	Instruction Set Architecture	RISC
	Number of Timers	2
	Automotive Standard	No
	ADCs	8 x 10 Bit

	Select all
	Brand Microchip
	Product Type Microcontroller
	Series ATMEGA649A
	Package Type TQFP
	Mount Type Surface
	Pin Count 64
	Device Core AVR
	Data Bus Width 8bit
	Interface Type USART, SPI
	Program Memory Size 64kB
	Maximum Clock Frequency 16MHz
	RAM Size 4kB
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Analogue Comparators 1
	Number of Programmable I/Os 54
	Maximum Operating Temperature 85°C
	Standards/Approvals RoHS
	Width 14.1 mm
	Height 1.05mm
	Length 14.1mm
	Minimum Supply Voltage 1.8V
	Program Memory Type FLASH
	Instruction Set Architecture RISC
	Number of Timers 2
	Automotive Standard No
	ADCs 8 x 10 Bit

Datasheet

COO (Country of Origin):: TW

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 128KB flash memory with read-while-write capabilities, 4KB EEPROM, 4KB SRAM, 53 general purpose I/O lines, 32 general purpose working registers, real time counter, four flexible timer/Counters: compare modes and PWM, two USARTs , a byte oriented Two-wire serial interface, an 8-channel/10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator.

High-performance, Low-power Atmel AVR 8-bit Microcontroller

Advanced RISC Architecture

133 Powerful Instructions - Most Single-clock Cycle Execution

32 x 8 General Purpose Working Registers + Peripheral Control Registers

Fully Static Operation

Up to 16MIPS Throughput at 16MHz

On-chip 2-cycle Multiplier

High Endurance Non-volatile Memory segments

128Kbytes of In-System Self-programmable Flash program

Microchip, 8 bit AVR, ATMEGA649A Microcontroller, 16 MHz, 64kB FLASH, 64-Pin TQFP

FREE delivery for orders over RM 500.00

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