AT32UC3L0256-AUR
- Mfr.Part #
- AT32UC3L0256-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48TQFP
- Stock
- 2,450
- In Stock :
- 2,450
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- EEPROM Size :
- --
- ROM Programmability :
- Flash
- Data Converter :
- A/D 9x12b
- Data Bus Width :
- 32b
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RAM Size :
- 32K x 8
- Qualification Status :
- Not Qualified
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- yes
- Factory Lead Time :
- 9 Weeks
- Number of Timers/Counters :
- 6
- Program Memory Size :
- 256KB 256K x 8
- Frequency :
- 50MHz
- Pbfree Code :
- yes
- Product Status :
- Active
- Number of Terminations :
- 48
- Base Product Number :
- AT32UC3
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 1.2 mm
- Power Supplies :
- 1.81.8/3.3V
- Height Seated (Max) :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- AT32UC3L0256
- Product Type :
- 32-bit Microcontrollers - MCU
- Number of I/Os :
- 36 I/O
- Package / Case :
- 48-TQFP
- Mounting Type :
- Surface Mount
- Data Converters :
- A/D 9x12b
- Reach Compliance Code :
- Compliant
- DAC Channels :
- No
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 36
- Brand :
- Microchip Technology
- Contact Plating :
- Tin
- Bit Size :
- 32
- Interface :
- I2C, SPI, UART, USART
- Supply Voltage :
- 1.8V
- Product Category :
- 32-bit Microcontrollers - MCU
- Number of Pins :
- 48
- Connectivity :
- I2C, SPI, UART/USART
- Interfaces :
- SPI/TWI/USART
- Length :
- 7mm
- ROM (words) :
- 65536
- RoHS :
- Details
- Maximum Operating Temperature :
- + 85 C
- Mount :
- Surface Mount
- Number of I/O Lines :
- 36
- Has ADC :
- yes
- Speed :
- 50MHz
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- PWM Channels :
- yes
- Core Size :
- 32-Bit
- Tradename :
- AVR
- Temperature Grade :
- Industrial
- Published :
- 2008
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Series :
- AVR®32 UC3
- JESD-30 Code :
- S-PQFP-G48
- Core Processor :
- AVR
- Supply Voltage-Max (Vsup) :
- 1.98V
- RAM (bytes) :
- 32768
- Number of Terminals :
- 48
- Memory Size :
- 256KB
- Oscillator Type :
- Internal
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 48-TQFP (7x7)
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Operating Supply Voltage :
- 1.8V
- Watchdog Timer :
- yes
- Device Core :
- AVR
- Width :
- 7 mm
- CPU Family :
- AVR RISC
- Datasheets
- AT32UC3L0256-AUR

Microcontrollers Microchip Technology AT32UC3L0256-AUR Overview
The Microcontrollers Microchip Technology AT32UC3L0256-AUR is a high-performance, low-power 32-bit AVR microcontroller that is optimized for a variety of applications requiring efficient power usage and considerable processing power. Manufactured by Microchip Technology, this microcontroller is built on an advanced architecture that supports rapid data processing and flexibility in design. The IC MCU features 256KB of flash memory and is packaged in a compact 48TQFP, making it ideal for space-constrained applications while providing ample room for robust program storage and execution.
AT32UC3L0256-AUR Features
This microcontroller includes several features that make it a versatile choice for developers and engineers:
- 32-bit AVR architecture providing high computational performance.
- 256KB of in-system programmable flash for storing large applications.
- Low power consumption modes to ensure power efficiency in embedded applications.
- Full-speed USB interface for quick data transfer and connectivity options.
- Extensive I/O support to handle various peripherals and sensors.
- 48-pin TQFP package for a balanced approach to compactness and functionality.
AT32UC3L0256-AUR Applications
- Consumer Electronics: Utilized in devices like smart watches and home automation systems, where its low power consumption and high processing capability enhance performance and user experience.
- Medical Devices: Integral in portable medical diagnostics and monitoring equipment, providing the necessary computational power and connectivity for critical healthcare applications.
- Industrial Control: Employed in control systems for machinery and process management, where reliability and the ability to process large amounts of input data are crucial.
- Automotive Applications: Used in automotive subsystems for enhancing vehicle performance and safety features, such as sensor data processing and real-time decision making.
- Communication Systems: Serves as a core component in communication infrastructure, facilitating data transmission and signal processing tasks efficiently.
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