ATMEGA640-16AU

Part No :: ATMEGA640-16AU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3645601

Description: IC MCU 8BIT 64KB FLASH 100TQFP

Catalog: Embedded - Microcontrollers

DataSheet: ATMEGA640-16AU PDF

Country of origin: -

Date code: -

ATMEGA640-16AU 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:	86
Program Memory Size:	64KB (32K x 16)
Program Memory Type:	FLASH
EEPROM Size:	4K x 8
RAM Size:	8K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5.5V
Data Converters:	A/D 16x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-TQFP
Supplier Device Package:	100-TQFP (14x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
ATMEGA6450A-AUR Match 72%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA6450A-AUR
ATMEGA6490A-AU Match 72%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA6490A-AU
ATMEGA640-16AUR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA640-16AUR
ATMEGA6450A-AU Match 72%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA6450A-AU
ATMEGA6450P-AU Match 72%	VIGOR IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA6450P-AU
ATMEGA6490P-AUR Match 72%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP	ATMEGA640-16AU vs ATMEGA6490P-AUR

Please confirm the specifications of the products when ordering.
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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: 2495

Shipped from

HK warehouse

Expected Shipping Date

Jul 22 - Jul 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$8.9900~~	~~$8.99~~
25	~~$8.2425~~	~~$206.06~~
100	~~$7.4679~~	~~$746.79~~

Current price of ATMEGA640-16AU 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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ATMEGA640-16AU

ATMEGA640-16AU

3645601

Pricing(USD)