ATUC64L3U-AUR
- Mfr.Part #
- ATUC64L3U-AUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 1,392
- In Stock :
- 1,392
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Memory Type :
- Flash
- Width :
- 10 mm
- Speed :
- 50MHz
- Height Seated (Max) :
- 1.2mm
- Core Processor :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Temperature Grade :
- Industrial
- Packaging :
- Cut Tape (CT)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 10 Weeks
- Max Operating Temperature :
- 85 °C
- Tradename :
- UC3
- Product Category :
- 32-bit Microcontrollers - MCU
- Interfaces :
- SPI/USART/USB
- EEPROM Size :
- --
- Data Converter :
- A/D 8x12b
- Number of I/O Lines :
- 51
- CPU Family :
- AVR RISC
- RoHS :
- Details
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Published :
- 2012
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 51
- Number of Programmable I/O :
- 51
- Number of Terminations :
- 64
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Brand :
- Microchip Technology
- ROM Programmability :
- Flash
- Seated Height-Max :
- 1.2 mm
- Core Architecture :
- AVR
- RAM Size :
- 16K x 8
- Product Type :
- 32-bit Microcontrollers - MCU
- ROM (words) :
- 16384
- Supply Voltage-Max (Vsup) :
- 1.98V
- Max Frequency :
- 50 MHz
- Device Core :
- AVR
- Core Size :
- 32-Bit
- Contact Plating :
- Tin
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Surface Mount :
- yes
- Frequency :
- 50MHz
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- Base Product Number :
- ATUC64
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of Terminals :
- 64
- Length :
- 10mm
- Manufacturer :
- Microchip
- Program Memory Size :
- 64KB 64K x 8
- Memory Size :
- 64KB
- Min Supply Voltage :
- 1.62 V
- Connectivity :
- I2C, SPI, UART/USART, USB
- Terminal Position :
- QUAD
- Watchdog Timer :
- yes
- Mount :
- Surface Mount
- Package / Case :
- 64-TQFP Exposed Pad
- Power Supplies :
- 1.81.8/3.3V
- Min Operating Temperature :
- -40 °C
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RAM (bytes) :
- 16384
- Number of Timers/Counters :
- 7
- DAC Channels :
- yes
- Number of Pins :
- 64
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 1.8V
- Package Shape :
- Square
- Supply Voltage :
- 1.8V
- Interface :
- I2C, SPI, UART, USART, USB
- Max Supply Voltage :
- 1.98 V
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Data Converters :
- A/D 8x12b
- JESD-30 Code :
- S-PQFP-G64
- Bit Size :
- 32
- PWM Channels :
- yes
- Supplier Device Package :
- 64-TQFP (10x10)
- Series :
- AVR®32 UC3 L
- Base Part Number :
- ATUC64L
- DMA Channels :
- yes
- Terminal Form :
- Gull wing
- Number of I/Os :
- 51
- Oscillator Type :
- Internal
- Datasheets
- ATUC64L3U-AUR

Microcontrollers Atmel (Microchip Technology) ATUC64L3U-AUR Overview
The Microcontrollers Atmel (Microchip Technology) ATUC64L3U-AUR is a highly efficient 32-bit microcontroller, designed to meet the rigorous demands of modern embedded systems. This MCU is built on advanced architecture that ensures robust performance and low power consumption. With 64KB of integrated flash memory and a compact 64TQFP package, it offers a balanced combination of processing power and size, making it ideal for scalable applications in a variety of industries.
ATUC64L3U-AUR Features
- 32-bit ARM Cortex-M3 processor: Delivers high-performance processing capabilities and efficiency.
- 64KB flash memory: Provides ample space for application code and data storage.
- Low power consumption: Ensures extended battery life in portable applications.
- 64TQFP packaging: Compact footprint for space-constrained applications.
- Extensive peripheral set: Includes USART, SPI, I2C, timers, ADC, and more, facilitating feature-rich custom developments.
ATUC64L3U-AUR Applications
- Industrial Automation: Utilized in controlling machinery and processes with high reliability and precision.
- Smart Home Devices: Powers devices that require efficient processing capabilities, like smart thermostats or security systems.
- Medical Monitoring Systems: Applied in devices that monitor health metrics, providing real-time data processing.
- Automotive: Integrated into infotainment systems and advanced driver-assistance systems (ADAS) for enhanced vehicle performance and safety.
- Wearable Technology: Serves as the core for wearables, supporting extended device functionality and connectivity.
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