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AT90USB1286-AUR The AT90USB1286-AUR is an 8-bit AVR microcontroller from Microchip Technology with 128KB flash memory, 8KB RAM, and 48 I/O pins. It operates at 16MHz and comes in a 64-TQFP package.
Mfr Part #:

AT90USB1286-AUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The AT90USB1286-AUR is an 8-bit AVR microcontroller from Microchip Technology with 128KB flash memory, 8KB RAM, and 48 I/O pins. It operates at 16MHz and comes in a 64-TQFP package.
✓ Total Stock: 20,698 pcs

AT90USB1286-AUR Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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20,698 pcs
On Request
20698 pcs On Request 1 On Request On Request 2020+ On Request On Request
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AT90USB1286-AUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Spacing
Lead Style
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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AT90USB1286-AUR Description

Short technical summary and product information.

The AT90USB1286-AUR is a high-performance 8-bit AVR microcontroller from Microchip Technology. It features an AVR core processor running at up to 16MHz, providing 16 MIPS throughput. The device includes 128KB of in-system self-programmable flash memory, 8KB of SRAM, and 4KB of EEPROM.

 

Connectivity options include EBI/EMI, I²C, SPI, UART/USART, and USB 2.0 full-speed/low-speed device and OTG module. It also features 48 general-purpose I/O pins, an 8-channel 10-bit A/D converter, and peripherals such as brown-out detection, POR, PWM, and watchdog timer.

 

The microcontroller is housed in a 64-pin TQFP (14x14mm) surface-mount package. It operates from 2.7V to 5.5V and over an industrial temperature range of -40°C to 85°C. The part is RoHS3 compliant and REACH unaffected.

 

Typical applications include USB-based devices, embedded control systems, consumer electronics, automotive modules, and medical equipment.

AT90USB1286-AUR Quick Information

Product Type: Microcontroller
Series: AT90USB
Canonical Name: Microchip Technology AT90USB1286-AUR Microcontroller
Subcategory: 8-bit Microcontrollers

AT90USB1286-AUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT90USB1286-AUR Features

  • 8-bit AVR core with 16MHz clock speed.
  • 128KB flash and 8KB RAM memory.
  • 48 general-purpose I/O pins.
  • USB 2.0 full-speed device support.
  • Surface mount 64-TQFP package.

AT90USB1286-AUR Applications

  • USB-based communication devices.
  • Embedded control and automation systems.
  • Consumer electronics with USB interface.
  • Automotive infotainment and control modules.
  • Medical data acquisition equipment.

AT90USB1286-AUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the AT90USB1286-AUR?

-40°C to 85°C (TA).

What is the supply voltage range for the AT90USB1286-AUR?

2.7V to 5.5V.

What package does the AT90USB1286-AUR come in?

64-TQFP (14x14mm) surface mount package.

Is the AT90USB1286-AUR RoHS compliant?

Yes, listed as RoHS3 compliant (unverified).

What is the core processor of the AT90USB1286-AUR?

AVR 8-bit core.

What memory does the AT90USB1286-AUR have?

128KB flash program memory, 8KB SRAM, and 4KB EEPROM.

Does the AT90USB1286-AUR include USB?

Yes, it has USB 2.0 full-speed device and OTG module.

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