AT32UC3A3256-ALUT Part Information
Details for AT32UC3A3256-ALUT by Microchip Technology
Electronic & Electrical Components>Semiconductors - ICs>Microcontrollers - MCU
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Part Specifications
| Product Range | AT32 Family AT32UC3A Series Microcontrollers |
| Architecture | AVR32 |
| No. of Bits | 32bit |
| CPU Speed | 66MHz |
| Program Memory Size | 256KB, 256KB |
| RAM Memory Size | 128KB |
| No. of Pins | 144Pins |
| MCU Case Style | LQFP |
| No. of I/O's | 110I/O's |
| Embedded Interface Type | EBI EMI I2C LIN SPI SSC UART USART |
| Supply Voltage Min | 1.65V |
| Supply Voltage Max | 1.95V |
| MCU Family | AT32 |
| MCU Series | AT32UC3A |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (27-Jun-2018) |
| Clock Frequency | 66MHz |
| Controller Family/Series | AVR UC3 |
| Flash Memory Size | 256KB |
| MPU Core Size | 32bit |
| No. of ADC Inputs | 8 |
| No. of MIPS | 91 |
| No. of PWM Channels | 2 |
| No. of Timers | 2 |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Oscillator Type | External Internal |
| Peripherals | ADC RTC |
| Supply Voltage Range | 1.65V to 1.95V 3V to 3.6V |
| Termination Type | Surface Mount Device |
Alternative Part Descriptions
- MCU, AVR32, 256KB Flash, 144LQFP | RS Components
- 256KB 144LQFP INDUSTRIAL ROHS COMPLIANT: YES | Newark Electronics
- MCU 32-bit AT32 AVR RISC 256KB Flash 1.8V/3.3V 144-Pin LQFP Tray | Avnet America
- 256KB 144LQFP industrial | Microchip Technology Inc
- MCU 32-bit AT32 AVR RISC 256KB Flash 1.8V/3.3V 144-Pin LQFP Tray | Avnet Europe
- AT32 Series 256 kB Flash 128 kB SRAM 66 MHz 32-Bit Microcontroller - LQFP-144 | Future Electronics
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Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT32UC3A3256-ALUT?
Additional datasheets, footprints and schematics for AT32UC3A3256-ALUT are listed in our Part Details tab. You can also find the AT32UC3A3256-ALUT image and similar parts on this details page.
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What category does AT32UC3A3256-ALUT fall under?
The AT32UC3A3256-ALUT is listed under Electronic & Electrical Components > Semiconductors - ICs > Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to AT32UC3A3256-ALUT when available in the Microcontrollers - MCU range under the specifications section at the bottom of the details page.
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Is the AT32UC3A3256-ALUT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for AT32UC3A3256-ALUT have stock available?
Authorised distributors including RS Components, Newark Electronics, Avnet America, Microchip Technology Inc and Avnet Europe have stock available or on a lead time for AT32UC3A3256-ALUT.
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