ATUC64D4-AUT
- Mfr.Part #
- ATUC64D4-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48TQFP
- Stock
- 29,039
- In Stock :
- 29,039
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 48-TQFP
- Interface :
- I2C, SPI, UART, USART, USB
- Series :
- AVR®32 UC3 D
- JESD-30 Code :
- S-PQFP-G48
- Data Bus Width :
- 32b
- Factory Lead Time :
- 7 Weeks
- Speed :
- 48MHz
- Packaging :
- Tray
- Pbfree Code :
- yes
- Memory Size :
- 64KB
- CPU Family :
- AVR RISC
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- Number of Terminals :
- 48
- Supply Voltage-Max (Vsup) :
- 1.95V
- Minimum Operating Temperature :
- - 40 C
- Device Core :
- AVR
- Published :
- 2011
- Data Converters :
- A/D 6x10b
- Contact Plating :
- Tin
- RAM (bytes) :
- 16384
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Number of Terminations :
- 48
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Min Supply Voltage :
- 1.65 V
- Length :
- 7mm
- Product :
- MCU
- Number of Pins :
- 48
- Supplier Device Package :
- 48-TQFP (7x7)
- Temperature Grade :
- Industrial
- ROM Programmability :
- Flash
- Has ADC :
- yes
- Data Converter :
- A/D 6x10b
- ROM (words) :
- 65536
- Power Supplies :
- 1.83.3V
- Product Type :
- 32-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Package Shape :
- Square
- Number of Programmable I/O :
- 35
- Watchdog Timer :
- yes
- Operating Supply Voltage :
- 1.8V
- DAC Channels :
- No
- Min Operating Temperature :
- -40 °C
- Product Status :
- Active
- Max Frequency :
- 48 MHz
- Frequency :
- 48MHz
- Product Category :
- 32-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Additional Feature :
- ALSO REQUIRES 3.3V I/O SUPPLY
- Connectivity :
- I2C, SPI, UART/USART, USB
- Core Processor :
- AVR
- Interfaces :
- SPI/USART/USB
- Seated Height-Max :
- 1.2 mm
- Width :
- 7 mm
- Number of Timers/Counters :
- 4
- Brand :
- Microchip Technology
- Height Seated (Max) :
- 1.2mm
- PWM Channels :
- yes
- Number of I/O Lines :
- 35
- Base Part Number :
- ATUC64D
- Bit Size :
- 32
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 1.95 V
- Number of I/O :
- 35
- Mount :
- Surface Mount
- Package :
- Tray
- Supply Voltage :
- 1.8V
- Tradename :
- UC3
- Mounting Type :
- Surface Mount
- RAM Size :
- 16K x 8
- Program Memory Size :
- 64KB 64K x 8
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- DMA Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- Terminal Pitch :
- 0.5mm
- Memory Type :
- Flash
- Core Architecture :
- AVR
- Base Product Number :
- ATUC64
- Operating Temperature :
- -40°C~85°C TA
- EEPROM Size :
- --
- Number of I/Os :
- 35
- Oscillator Type :
- Internal
- RoHS :
- Details
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Max Operating Temperature :
- 85 °C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ATUC64D4-AUT
ATUC64D4-AUT Documents

Microcontrollers Microchip Technology ATUC64D4-AUT Overview
The Microcontrollers Microchip Technology ATUC64D4-AUT is a high-performance, 32-bit microcontroller equipped with 64KB of FLASH memory, housed in a compact 48TQFP package. Designed by Microchip Technology, a leader in microcontroller innovation, this MCU is ideal for applications requiring a balance between power efficiency and processing capability. The ATUC64D4-AUT features a robust architecture that supports advanced digital signal processing and control tasks, making it a versatile choice for developers looking to create sophisticated, yet cost-effective, solutions in a variety of industries.
ATUC64D4-AUT Features
This microcontroller boasts several key features that make it an excellent choice for embedded systems developers. These include its 32-bit processing core which allows for smooth and efficient operation, 64KB of FLASH memory providing ample space for application code, and a 48TQFP package that ensures a minimal footprint on the PCB while allowing for scalability in design. Additionally, the MCU supports various communication protocols, enhancing its ability to function in complex multi-device environments.
ATUC64D4-AUT Applications
- Smart Home Devices: The ATUC64D4-AUT can be integrated into home automation systems, enabling intelligent control of lighting, heating, and security systems through efficient signal processing and connectivity features.
- Industrial Automation: This MCU is perfectly suited for use in industrial control systems, where its robust processing capabilities can handle complex algorithms for machine control and process automation.
- Automotive Applications: Employed in automotive systems, the ATUC64D4-AUT supports the management of automotive sensors and actuators, contributing to enhanced vehicle performance and safety.
- Wearable Technology: Its compact size and power efficiency make it ideal for wearable devices, supporting functionalities like activity tracking and mobile notifications without compromising battery life.
- Healthcare Equipment: In healthcare, this microcontroller aids in the monitoring and control of medical devices, ensuring reliable operation critical in medical applications.
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