Microchip, 8bit AVR, AT90 Microcontroller, 16MHz, 64 kB Flash, 64-Pin QFN

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

Microchip

Family Name

AT90

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

64

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

64 kB

Maximum Frequency

16MHz

RAM Size

4 kB

USB Channels

1

Number of PWM Units

2 x 8/16 bit

Number of SPI Channels

2

Number of UART Channels

1

Number of USART Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of CAN Channels

0

Number of I2C Channels

1

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Height

0.95mm

Width

9mm

Dimensions

9 x 9 x 0.95mm

Pulse Width Modulation

1 (4 x 8 bit), 1 (6 x 16 bit)

Length

9mm

Maximum Number of Ethernet Channels

0

ADCs

8 x 10 bit

Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Instruction Set Architecture

RISC

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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