Microchip Technology AT90USB1286-AUR Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 128KB FLASH 64TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT90USB1286-AUR
Detailed Description
IC MCU 8BIT 128KB FLASH 64TQFP
Package
64-TQFP
Key Features
Package / Case: 64-TQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AT90USB1286-AUR Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT90USB1286-AUR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Interface
EBI/EMI, I2C, SPI, UART, USART, USB
Memory Size
128 kB
RAM Size
8K x 8
Data Bus Width
8 b
RoHS
Yes
Number of Pins
64
Package / Case
64-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.7V ~ 5.5V
Related Parts Comparison (AT90USB1286-AUR vs ATSAMC20J17A-ANTS2 vs PIC32MX450F128H-I/PT vs PIC24FJ128GA306-I/PT)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 64-TQFP | 64-TQFP | 64-TQFP | 64-TQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.3V ~ 3.6V | 2V ~ 3.6V |
| Number of Pins | 64 | 64 | 64 | 64 |
| Core Processor | AVR | ARM® Cortex®-M0+ | MIPS32® M4K™ | PIC |
| Core Size | 8-Bit | 32-Bit Single-Core | 32-Bit Single-Core | 16-Bit |
| RAM Size | 8K x 8 | 16K x 8 | 32K x 8 | 8K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART, USB | I²C, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | I²C, IrDA, LINbus, SPI, UART/USART |
| Data Converters | A/D 8x10b | A/D 12x12b | A/D 28x10b | A/D 16x10b/12b |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC9S08AC128CFUENXP SemiconductorsNXP
IC MCU 8BIT 128KB FLASH 64QFP
MC9S08DZ128MLHNXP SemiconductorsNXP
IC MCU 8BIT 128KB FLASH 64LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
