Microchip AT90USB646-MU, 8 bit AVR, AT90USB646 Microcontroller, 16 MHz, 64kB FLASH, 64-Pin QFN

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Packaging Options:
RS Stock No.:
127-8167
Mfr. Part No.:
AT90USB646-MU
Manufacturer:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

AT90USB646

Package Type

QFN

Mount Type

Surface

Pin Count

64

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

64kB

Interface Type

SPI

Maximum Clock Frequency

16MHz

RAM Size

4kB

Maximum Supply Voltage

5.5V

Maximum Power Dissipation Pd

800mW

Number of Programmable I/Os

18

Analogue Comparators

2

Minimum Operating Temperature

-40°C

DACs

2 x 8 Bit

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Length

9mm

Height

0.95mm

Width

9 mm

Minimum Supply Voltage

1.8V

ADCs

8 x 10 Bit

Instruction Set Architecture

RISC

Number of Timers

2

Automotive Standard

No

Program Memory Type

FLASH

COO (Country of Origin):
TH

8-Bit megaAVR Microcontrollers with USB Controller, Atmel


These megaAVR® microcontrollers feature a USB controller and offer substantial program and data memories with performance up to 20 MIPS. All megaAVR offer self-programmability for fast, secure, cost-effective in-circuit upgrades.

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