AT90USB1286-MU
- Mfr.Part #
- AT90USB1286-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of I/O :
- 48
- Device Core :
- AVR
- Clock Frequency :
- 16MHz
- Program Memory Size :
- 128KB 128K x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Length :
- 9mm
- Pin Count :
- 64
- Power Supplies :
- 3/5V
- Height :
- 0.95mm
- Packaging :
- Tray
- Number of Pins :
- 64
- Family Name :
- AT90
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- yes
- EEPROM Size :
- 4K x 8
- Width :
- 9mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Qualification Status :
- Not Qualified
- Supply Current-Max :
- 30mA
- PWM Channels :
- yes
- Speed :
- 16MHz
- Interfaces :
- SPI/TWI/USART/USB
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Number of ADC Channels :
- 8 Channel
- Dimensions :
- 9 x 9 x 0.95mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 16 Weeks
- Number of Terminations :
- 64
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Package :
- Tray
- RoHS :
- Details
- Data Converters :
- A/D 8x10b
- Package Type :
- QFN
- Supply Voltage-Min (Vsup) :
- 4.5V
- Brand :
- Microchip Technology / Atmel
- Published :
- 2006
- Maximum Operating Temperature :
- +85 °C
- Operating Temperature :
- -40°C~85°C TA
- Bit Size :
- 8
- ROM (words) :
- 131072
- Product Status :
- Active
- Base Product Number :
- AT90USB1286
- Terminal Pitch :
- 0.5mm
- Program Memory Type :
- Flash
- Core Size :
- 8-Bit
- Interface Type :
- I2C, SPI
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Oscillator Type :
- Internal
- Data Converter :
- A/D 8x10b
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Series :
- AVR® 90USB
- Mounting Type :
- Surface Mount
- Instruction Set Architecture :
- RISC
- Height Seated (Max) :
- 1mm
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART, USB, USB OTG
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Base Part Number :
- AT90USB1286
- RAM Size :
- 8K x 8
- Minimum Operating Temperature :
- -40 °C
- Supplier Device Package :
- 64-QFN (9x9)
- Core Processor :
- AVR
- Typical Operating Supply Voltage :
- 2.7 → 5.5 V
- Terminal Form :
- NO LEAD
- DMA Channels :
- No
- Data Bus Width :
- 8bit
- Number of I/Os :
- 48 I/O
- Additional Feature :
- IT ALSO WORKS 8MHZ AT 2.7V MINI SUPPLY
- External Data Bus Width :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Product :
- MCU
- Address Bus Width :
- 16
- Supply Voltage :
- 5V
- Number of Timers/Counters :
- 4 Timer
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT90USB1286-MU

Microcontrollers Microchip Technology AT90USB1286-MU Overview
The Microcontrollers Microchip Technology AT90USB1286-MU is a powerful and versatile 8-bit microcontroller designed to meet the demanding requirements of sophisticated embedded systems. Manufactured by Microchip Technology, this MCU is built on a high-performance AVR architecture, which is renowned for its enhanced processing power and efficiency. The AT90USB1286-MU is particularly notable for its 128KB of in-system programmable flash, making it an ideal choice for applications requiring substantial code storage or data logging capabilities. The integration of USB connectivity allows for easy implementation of full-speed USB applications without the need for any external components, streamlining the design process and reducing overall system costs.
AT90USB1286-MU Features
- 8-bit AVR Microcontroller
- 128KB ISP Flash Memory
- Full-speed USB 2.0 interface
- 64-pin QFN package
- JTAG (IEEE std. 1149.1 compliant) interface for on-chip-debug
- Extensive peripheral set including SPI, USART, and TWI (I2C)
AT90USB1286-MU Applications
- USB Peripheral Development: Utilized for developing USB-based devices such as custom keyboards, mice, and other personal peripherals. Its native USB support simplifies integration and enhances reliability.
- Robotics Control Systems: Acts as a control hub in robotic applications, handling complex computations for sensor data integration and motor control.
- Consumer Electronics: Embedded in consumer electronics products to provide advanced user interface options and increase the functionality of devices such as smart watches, gaming devices, and portable media players.
- Industrial Automation: Employed in industrial automation systems to manage processes, data collection, and machinery control with high reliability and robustness in harsh environments.
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