Microchip AT90USB646-MU

Name: Microchip AT90USB646-MU
Brand: Microchip
SKU: AT90USB646-MU

MCU-Application Specific 8BIT, AVR, 16MHz, 4 KB RAM/64 KB Program, 2.7V-5.5Vin, VQFN-64

$ 6.405

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor		SKU		Min	Pkg
Arrow Electronics	2	AT90USB646-MU	280	1		7.656	7.656	6.885	6.885	6.885
Onlinecomponents.com		AT90USB646-MU	515	5	Bulk		7.650	6.610	6.180	6.180
Master Electronics		AT90USB646-MU	515	5			7.650	6.610	6.180	6.180
DigiKey		AT90USB646-MU-ND	536	1	Tray	7.680	7.680	6.370	6.370	6.370
Microchip		AT90USB646-MU	19	260	Tray				5.870	5.570	3h

Inventory History

3 month trend: -10.16%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip AT90USB646-MU.

Newark

Datasheet456 pages13 years ago

Datasheet461 pages16 years ago

Datasheet463 pages17 years ago

HQonline

Microchip

Burklin Elektronik

Farnell

Inventory History

3 month trend:

-10.16%

CAD Models

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Alternate Parts

This Part

Alternate Parts

MicrochipAT90USB646-MU

MicrochipAT90USB646-MUR

Price @ 1000

$ 6.405

$ 7.96

Stock

142,962

139,675

Authorized Distributors

Case/Package

Number of Pins

Core Architecture

AVR

Data Bus Width

8 b

Max Frequency

20 MHz

Number of I/Os

Interface

2-Wire, EBI/EMI, I2C, SPI, Serial, UART, USART, USB

I2C, SPI, UART, USART, USB

Memory Type

FLASH

Memory Size

64 kB

Min Supply Voltage

2.7 V

Max Supply Voltage

5.5 V

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Supply Chain

Projected EOL Date2039-11-11

Country of AssemblyThailand

Country of FabricationUnited States of America

Country of OriginThailand

Export Control Classification Number (ECCN) CodeEAR99

Harmonized Tariff Schedule (HTS) Code8542.31.0015

Lifecycle StatusProduction (Last Updated: 1 day ago)

Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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MicrochipATMEGA645-16MUR

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Descriptions

Descriptions of Microchip AT90USB646-MU provided by its distributors.

MCU-Application Specific 8BIT, AVR, 16MHz, 4 KB RAM/64 KB Program, 2.7V-5.5Vin, VQFN-64

EBV Elektronik

MCU 8-Bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin QFN EP

Verical

AT90 Series 64 KB Flash 4 KB SRAM 16 MHz 8-Bit Microcontroller - QFN-64

Future Electronics

AVR microcontroller, 8 bit, 16 MHz, VFQFN-64, AT90USB646-MU

Burklin Elektronik

Microcontroller Operating temperature: -40...85 °C Power supply: 2.7...5.5 V No. of I/Os: 48 No. of timers: 4 Bus width: 8 Bit Extras: USB Package: VQFN-64 ADC resolution: 10 bit EEPROM: 2 KB Flash memory: 64 KB SRAM: 4 KB

Distrelec

MCU, 8BIT, 64K FLASH, USB, 64QFN; Controller Family/Series:AT90; Core Size:8bit; No. of I/O's:48; Program Memory Size:64 KB; EEPROM Memory Size:2KB; RAM Memory Size:4KB; CPU Speed:16MHz; Oscillator Type:External, Internal; No. of Timers:4; Peripherals:ADC, Comparator, PWM, RTC, Timer; No. of PWM Channels:10; Digital IC Case Style:QFN; Supply Voltage Range:2.7V to 5.5V; Operating Temperature Range:-40°C to +85°C; No. of Pins:64; SVHC:No SVHC (20-Jun-2011); Interface:JTAG, SPI, USART, USB; Interface:JTAG, Serial, USART, USB; Peripherals:ACMP, ADC, POR, PWM, RTC; Program Memory Size:64KB

element14 APAC