AT32UC3L0256-ZAUR
- Mfr.Part #
- AT32UC3L0256-ZAUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48QFN
- Stock
- 254
- In Stock :
- 254
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Number of Terminals :
- 48
- Product Type :
- 32-bit Microcontrollers - MCU
- Data Bus Width :
- 32b
- Core Processor :
- AVR
- Packaging :
- Tape and Reel (TR)
- Number of I/O :
- 36
- DMA Channels :
- yes
- Package / Case :
- 48-VFQFN Exposed Pad
- Program Memory Size :
- 256KB 256K x 8
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 7 mm
- Interface :
- I2C, SPI, UART, USART
- Length :
- 7 mm
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Frequency :
- 50MHz
- JESD-30 Code :
- S-XQCC-N48
- Base Product Number :
- AT32UC3
- Brand :
- Microchip Technology
- Speed :
- 50MHz
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Part Number :
- AT32UC3L0256
- Program Memory Type :
- Flash
- Tradename :
- AVR
- Terminal Pitch :
- 0.5mm
- Has ADC :
- yes
- Memory Size :
- 256KB
- Supply Voltage :
- 1.8V
- Package Shape :
- Square
- RAM Size :
- 32K x 8
- Power Supplies :
- 1.81.8/3.3V
- Supply Voltage-Max (Vsup) :
- 1.98V
- Number of I/O Lines :
- 36
- Qualification Status :
- Not Qualified
- Oscillator Type :
- Internal
- Device Core :
- AVR
- DAC Channels :
- No
- Number of Pins :
- 48
- Bit Size :
- 32
- Core Size :
- 32-Bit
- Temperature Grade :
- Industrial
- Supplier Device Package :
- 48-QFN (7x7)
- Seated Height-Max :
- 0.9 mm
- Terminal Form :
- NO LEAD
- EEPROM Size :
- --
- ROM Programmability :
- Flash
- Pbfree Code :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Manufacturer :
- Microchip
- CPU Family :
- AVR RISC
- RoHS :
- Details
- Reach Compliance Code :
- Compliant
- Product Status :
- Active
- Terminal Position :
- QUAD
- Published :
- 2010
- Product Category :
- 32-bit Microcontrollers - MCU
- ROM (words) :
- 65536
- Data Converter :
- A/D 9x12b
- Supply Voltage-Min (Vsup) :
- 1.62V
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RAM (bytes) :
- 32768
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- PWM Channels :
- yes
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Converters :
- A/D 9x12b
- Interfaces :
- SPI/TWI/USART
- Contact Plating :
- Tin
- Number of Timers/Counters :
- 7
- Height Seated (Max) :
- 0.9mm
- Surface Mount :
- yes
- Series :
- AVR®32 UC3
- Number of Terminations :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT32UC3L0256-ZAUR

Microcontrollers Atmel (Microchip Technology) AT32UC3L0256-ZAUR Overview
The Microcontrollers Atmel (Microchip Technology) AT32UC3L0256-ZAUR is a high-performance 32-bit microcontroller that is designed to meet the rigorous demands of modern embedded systems. This MCU features a robust architecture, including a 256KB flash memory and advanced power management capabilities. It is housed in a compact 48QFN package, making it ideal for space-constrained applications. With its powerful processing capabilities and low power consumption, the AT32UC3L0256-ZAUR is a perfect choice for developers looking to enhance system reliability and efficiency.
AT32UC3L0256-ZAUR Features
- 32-bit AVR architecture for efficient processing and high performance
- 256KB of in-system programmable flash
- Low-power operation modes for energy efficiency
- High-speed communication interfaces, including SPI, I2C, and USB
- Advanced security features to safeguard data and operations
- 48QFN package, optimizing the space and integration ease
AT32UC3L0256-ZAUR Applications
- Portable Medical Devices: This MCU can manage sensor inputs and run complex algorithms for real-time health monitoring and diagnostics.
- Industrial Automation: Its robust processing capabilities enable reliable control systems and machine-to-machine communication.
- Smart Home Devices: Supports sophisticated user interfaces and connectivity, enhancing device interactivity and automation.
- Consumer Electronics: Ideal for handling complex user inputs and providing smooth operation in gadgets such as handheld gaming devices.
- Automotive Applications: Can be integrated into automotive subsystems for monitoring and controlling environmental conditions or media systems.
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