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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















