ATMEGA128A-AU

Part No :: ATMEGA128A-AU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3641537

Description: IC MCU 8BIT 128KB FLASH 64TQFP

Catalog: Embedded - Microcontrollers

DataSheet: ATMEGA128A-AU PDF

Country of origin: -

Date code: -

ATMEGA128A-AU Specifications

Type	Description
Series:	AVR® ATmega
Package:	Tray
Part Status:	Active
Core Processor:	AVR
Core Size:	8-Bit
Speed:	16MHz
Connectivity:	EBI/EMI, I²C, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	53
Program Memory Size:	128KB (64K x 16)
Program Memory Type:	FLASH
EEPROM Size:	4K x 8
RAM Size:	4K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5.5V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	64-TQFP
Supplier Device Package:	64-TQFP (14x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
ATMEGA128-16AU Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128-16AU
ATMEGA128L-8AUR Match 76%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128L-8AUR
ATMEGA128-16ANR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128-16ANR
ATMEGA128A-AUR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128A-AUR
ATMEGA128A-AN Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128A-AN
ATMEGA128-16AN Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 64TQFP	ATMEGA128A-AU vs ATMEGA128-16AN

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 2426

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$6.3100~~	~~$6.31~~
25	~~$5.7953~~	~~$144.88~~
100	~~$5.2410~~	~~$524.10~~

Current price of ATMEGA128A-AU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATMEGA128A-AU

ATMEGA128A-AU

3641537

Pricing(USD)