AT32UC3A1512-AUT
- Mfr.Part #
- AT32UC3A1512-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100TQFP
- Stock
- 12,598
- In Stock :
- 12,598
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Supply Voltage :
- 3.3V
- CPU Family :
- AVR RISC
- REACH SVHC :
- No SVHC
- Oscillator Type :
- Internal
- Base Product Number :
- AT32UC3
- Product Type :
- 32-bit Microcontrollers - MCU
- Interfaces :
- Ethernet/I2S/JTAG/SP
- RAM Size :
- 64K x 8
- Package :
- Tray
- ROM (words) :
- 524288
- Additional Feature :
- IT ALSO OPERATES AT 3.3 V
- Interface Type :
- 2-Wire, RS-485, SPI, USART
- Number of Terminals :
- 100
- Frequency :
- 66MHz
- Terminal Form :
- Gull wing
- Number of Timers/Counters :
- 3
- DMA Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PQFP-G100
- JESD-609 Code :
- e3
- EEPROM Size :
- --
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 14mm
- Density :
- 4 Mb
- Number of Terminations :
- 100
- Base Part Number :
- AT32UC3A1512
- Contact Plating :
- Tin
- Qualification Status :
- Not Qualified
- Maximum Operating Temperature :
- +85 °C
- Number of Ethernet Channels :
- 1
- Device Core :
- AVR32
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Number of I/Os :
- 69 I/O
- Pbfree Code :
- yes
- Number of ADC Channels :
- 8
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- RAM (bytes) :
- 65536
- Mounting Type :
- Surface Mount
- Core Processor :
- AVR
- Pin Count :
- 100
- Program Memory Size :
- 512KB 512K x 8
- Number of Pins :
- 100
- PWM Channels :
- yes
- Bit Size :
- 32
- Number of I/O :
- 69
- Package Type :
- TQFP
- Terminal Position :
- QUAD
- Interface :
- 2-Wire, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Dimensions :
- 14 x 14 x 1.05mm
- Product Status :
- Active
- Data Bus Width :
- 32b
- Address Bus Width :
- 24
- Manufacturer :
- Microchip
- Factory Lead Time :
- 12 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Typical Operating Supply Voltage :
- 3.3 V
- Connectivity :
- Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- Package Shape :
- Square
- Product :
- MCU
- Family Name :
- AT32
- DAC Channels :
- yes
- Length :
- 14mm
- RoHS :
- Details
- Data Converter :
- A/D 8x10b
- Surface Mount :
- yes
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- 30
- External Data Bus Width :
- 16
- Mount :
- Surface Mount
- Product Category :
- 32-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of PWM Channels :
- 7
- Data Converters :
- A/D 8x10b
- Supplier Device Package :
- 100-TQFP (14x14)
- Lead Free :
- Lead Free
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Speed :
- 66MHz
- Instruction Set Architecture :
- RISC
- Tradename :
- AVR
- Program Memory Type :
- Flash
- Brand :
- Microchip Technology / Atmel
- Seated Height-Max :
- 1.2 mm
- Has ADC :
- yes
- Series :
- AVR®32 UC3 A1
- Number of Bits :
- 32
- Power Supplies :
- 1.8,3.3 V
- Published :
- 2009
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 1.8V
- Watchdog Timer :
- yes
- Package / Case :
- 100-TQFP
- Termination :
- SMD/SMT
- Height :
- 1.05mm
- Memory Size :
- 512kB
- ROM Programmability :
- Flash
- Minimum Operating Temperature :
- -40 °C
- Packaging :
- Tray
- Number of I/O Lines :
- 69
- Temperature Grade :
- Industrial
- Radiation Hardening :
- No
- Datasheets
- AT32UC3A1512-AUT

Microcontrollers Microchip Technology AT32UC3A1512-AUT Overview
The Microcontrollers Microchip Technology AT32UC3A1512-AUT is a highly integrated and efficient microcontroller unit (MCU) designed for advanced embedded applications. Crafted by Microchip Technology, this MCU leverages the robust AVR32 UC3 microprocessor core, offering substantial processing capabilities combined with a large 512KB of on-chip flash memory. It's encapsulated in a compact 100-TQFP package, making it ideal for space-conscious applications while providing ample functionality for complex digital control tasks. Its versatility and high performance make it suitable for a wide range of industrial and commercial applications, ensuring reliability and efficiency in system design.
AT32UC3A1512-AUT Features
This MCU features a 32-bit AVR architecture that provides a perfect balance between power consumption and performance. The device supports a maximum CPU frequency of up to 66 MHz, which allows for rapid processing and task management. Additionally, it includes features such as USB OTG capabilities, 512KB of flash memory, and 64KB of SRAM, enhancing its utility in handling extensive computational tasks and data management. The inclusion of peripheral features like PWM, ADC, and DAC, along with multiple communication interfaces such as SPI, I2C, and UART, makes it extremely adaptable to various digital communication requirements.
AT32UC3A1512-AUT Applications
- Industrial Automation: Utilized in control systems to manage and optimize process operations through its fast processing capabilities and robust I/O options.
- Consumer Electronics: Serves as the central processing unit in devices such as smart home gadgets and personal entertainment systems, leveraging its high integration to enhance interface responsiveness and feature integration.
- Medical Devices: Ideal for handling sensitive data and controls in medical instrumentation due to its reliable performance and low power consumption.
- Communication Systems: Applied in communication infrastructure for data handling and transmission controls, benefitting from its extensive serial communication capabilities.
- Automotive Applications: Used in automotive electronics for engine management and infotainment systems, where robustness and high computing performance are critical.
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