AT32UC3A0512-ALUR
- Mfr.Part #
- AT32UC3A0512-ALUR
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 2,550
- In Stock :
- 2,550
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Tradename :
- AVR
- Max Operating Temperature :
- 85°C
- Operating Supply Voltage :
- 3.3V
- Number of I/O :
- 109
- Interface Type :
- 2-Wire, RS-485, SPI, USART
- Pbfree Code :
- yes
- Connectivity :
- EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- ROM Programmability :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Core Architecture :
- AVR
- ROM (words) :
- 524288
- Number of Pins :
- 144
- Min Operating Temperature :
- -40°C
- Reach Compliance Code :
- Compliant
- Length :
- 20.1 mm
- Speed :
- 66MHz
- Mounting Style :
- SMD/SMT
- Height :
- 1.45 mm
- Core Processor :
- AVR
- Has ADC :
- yes
- Core Size :
- 32-Bit
- EEPROM Size :
- --
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- 32-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Product Status :
- Active
- Package / Case :
- 144-LQFP
- Subcategory :
- Microcontrollers - MCU
- RAM Size :
- 64K x 8
- Mounting Type :
- Surface Mount
- Number of I/O Lines :
- 109
- RAM (bytes) :
- 65536
- Number of Programmable I/O :
- 69
- Interface :
- 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- CPU Family :
- AVR RISC
- MSL :
- MSL 3 - 168 hours
- Additional Feature :
- IT ALSO OPERATES AT 3.3 V
- Address Bus Width :
- 24
- Number of I/Os :
- 109 I/O
- Supplier Device Package :
- 144-LQFP (20x20)
- Terminal Pitch :
- 0.5 mm
- Package Shape :
- Square
- Manufacturer :
- Microchip
- Data Converters :
- A/D 8x10b
- Device Core :
- AVR32
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Temperature Grade :
- Industrial
- Terminal Form :
- Gull wing
- JESD-30 Code :
- S-PQFP-G144
- Max Supply Voltage :
- 3.6V
- PWM Channels :
- yes
- Data Converter :
- A/D 8x10b
- Surface Mount :
- yes
- Base Part Number :
- AT32UC3A0512
- Max Frequency :
- 66MHz
- Memory Size :
- 14kB
- Seated Height-Max :
- 1.6 mm
- Number of Terminals :
- 144
- REACH SVHC :
- No SVHC
- Minimum Operating Temperature :
- - 40 C
- Interfaces :
- Ethernet/I2S/JTAG/SP
- RoHS :
- Details
- Contact Plating :
- Tin
- External Data Bus Width :
- 16
- Terminal Position :
- QUAD
- Frequency :
- 20MHz
- Series :
- AVR®32 UC3 A0
- Published :
- 2006
- Base Product Number :
- AT32UC3
- DAC Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 1.8,3.3 V
- DMA Channels :
- yes
- Number of Timers/Counters :
- 3
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Width :
- 20.1 mm
- Data Bus Width :
- 32b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of ADC Channels :
- 8 Channel
- Technology :
- CMOS
- Factory Lead Time :
- 13 Weeks
- Bit Size :
- 32
- Program Memory Size :
- 512KB 512K x 8
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology
- Product Category :
- 32-bit Microcontrollers - MCU
- Maximum Operating Temperature :
- + 85 C
- Memory Type :
- FLASH, OTP
- Min Supply Voltage :
- 1.65V
- Datasheets
- AT32UC3A0512-ALUR

Microcontrollers Microchip Technology AT32UC3A0512-ALUR Overview
The Microcontrollers Microchip Technology AT32UC3A0512-ALUR is a high-performance, 32-bit microcontroller packed with advanced features and 512KB of flash memory. Designed by Microchip Technology, this MCU is housed in a 144LQFP package, ensuring a compact form factor while delivering robust processing capabilities. Ideal for applications requiring a reliable, powerful microcontroller, the AT32UC3A0512-ALUR excels in both computational efficiency and versatility, making it a top choice for engineers and developers looking to leverage advanced MCU technology for sophisticated electronics designs.
AT32UC3A0512-ALUR Features
The AT32UC3A0512-ALUR microcontroller boasts several key features that make it an outstanding choice for a variety of applications. These include a 32-bit AVR architecture, extensive flash memory of 512KB, and a comprehensive set of peripherals such as USB, SPI, and UART interfaces. Additionally, its high-speed processing capabilities and low-power consumption enable enhanced performance and efficiency in demanding applications.
AT32UC3A0512-ALUR Applications
- Industrial Automation: In industrial settings, this MCU manages complex processes and machinery with high reliability and precision, ensuring seamless production workflows.
- Medical Devices: Utilized in medical diagnostic equipment, the AT32UC3A0512-ALUR supports functionalities that require accurate real-time data processing and connectivity.
- Home Automation Systems: This microcontroller can be integrated into smart home devices, facilitating advanced features like automated lighting, security, and HVAC systems, enhancing user convenience and efficiency.
- Automotive: Applied in automotive electronics, it controls and monitors systems such as engine management units and infotainment systems, providing safety and enhanced user experience.
- Consumer Electronics: Ideal for gadgets like gaming consoles and smart watches, where its capacity for rapid processing and multitasking enhances the user interface and functionality.
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