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

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Subtotal 25 units (supplied in a tray)*

£159.00

(exc. VAT)

£190.75

(inc. VAT)

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  • Shipping from 26 January 2026
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Units
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25 - 99£6.36
100 +£6.13

*price indicative

Packaging Options:
RS Stock No.:
127-8168P
Mfr. Part No.:
AT90USB647-AU
Brand:
Microchip
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Brand

Microchip

Family Name

AT90

Package Type

TQFP

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 CAN Channels

0

Number of UART Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of USART Channels

1

Number of ADC Units

1

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Length

14mm

Dimensions

14 x 14 x 1.05mm

Width

14mm

Number of Ethernet Channels

0

Height

1.05mm

ADCs

8 x 10 bit

Pulse Width Modulation

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

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.