AT32UC3A0128AU-ALUT
IC MCU 32BIT 128KB FLASH 144LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AVR®32 UC3 A0 Audio microcontroller, part number AT32UC3A0128AU-ALUT, features a 32-bit AVR core operating at 66MHz. This device offers 128KB of FLASH program memory and 32KB of RAM. Connectivity options include EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, and USB OTG. It provides eight 10-bit Analog-to-Digital converters and 109 I/O pins. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. The AT32UC3A0128AU-ALUT is supplied in a 144-LQFP (20x20) surface mount package, suitable for applications requiring advanced audio processing, industrial automation, and communication systems. It operates within an ambient temperature range of -40°C to 85°C and utilizes an internal oscillator. The supply voltage range is 1.65V to 3.6V.
Additional Information
Series: AVR®32 UC3 A0 AudioRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 144-LQFP |
| Mounting Type | Surface Mount |
| Speed | 66MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 32K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Connectivity | EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 144-LQFP (20x20) |
| Number of I/O | 109 |
| Programmable | Not Verified |
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