Microchip AT90USB1287-AU, 8bit AVR Microcontroller, AT90, 20MHz, 128 kB, 4 kB Flash, 64-Pin TQFP

RS Stock No.: 696-3225Brand: MicrochipManufacturers Part No.: AT90USB1287-AU
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Technical Document

Specifications

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

128 kB, 4 kB

Maximum Frequency

20MHz

RAM Size

8 kB

USB Channels

1 x Device, 1 x OTG

Number of PWM Units

4

Number of SPI Channels

1

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of CAN Channels

0

Number of USART Channels

1

Number of Ethernet Channels

0

Number of PCI Channels

0

Number of ADC Units

1

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Length

14mm

ADCs

8 x 10 bit

Width

14mm

Pulse Width Modulation

2(4 x 8 bit), 2(6 x 16 bit)

Minimum Operating Temperature

-40 °C

Height

1.05mm

Number of LIN Channels

0

Dimensions

14 x 14 x 1.05mm

Program Memory Type

Flash

Product details

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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P.O.A.

Microchip AT90USB1287-AU, 8bit AVR Microcontroller, AT90, 20MHz, 128 kB, 4 kB Flash, 64-Pin TQFP
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Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1P.O.A.
2P.O.A.
3P.O.A.
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11P.O.A.
12P.O.A.
13P.O.A.
14P.O.A.
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P.O.A.

Microchip AT90USB1287-AU, 8bit AVR Microcontroller, AT90, 20MHz, 128 kB, 4 kB Flash, 64-Pin TQFP
Stock information temporarily unavailable.
Select packaging type

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1P.O.A.
2P.O.A.
3P.O.A.
4P.O.A.
5P.O.A.
6P.O.A.
7P.O.A.
8P.O.A.
9P.O.A.
10P.O.A.
11P.O.A.
12P.O.A.
13P.O.A.
14P.O.A.
15P.O.A.

Ideate. Create. Collaborate

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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Click here to find out more

Technical Document

Specifications

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

128 kB, 4 kB

Maximum Frequency

20MHz

RAM Size

8 kB

USB Channels

1 x Device, 1 x OTG

Number of PWM Units

4

Number of SPI Channels

1

Number of UART Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of CAN Channels

0

Number of USART Channels

1

Number of Ethernet Channels

0

Number of PCI Channels

0

Number of ADC Units

1

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Length

14mm

ADCs

8 x 10 bit

Width

14mm

Pulse Width Modulation

2(4 x 8 bit), 2(6 x 16 bit)

Minimum Operating Temperature

-40 °C

Height

1.05mm

Number of LIN Channels

0

Dimensions

14 x 14 x 1.05mm

Program Memory Type

Flash

Product details

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.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more