ATUC64D4-AUT
- Mfr.Part #
- ATUC64D4-AUT
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48TQFP
- Stock
- 4,000
- In Stock :
- 4,000
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Base Product Number :
- ATUC64
- Interface :
- I2C, SPI, UART, USART, USB
- Memory Size :
- 64KB
- Product Category :
- 32-bit Microcontrollers - MCU
- Number of Programmable I/O :
- 35
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Temperature Grade :
- Industrial
- Min Operating Temperature :
- -40 °C
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of Terminations :
- 48
- Factory Lead Time :
- 7 Weeks
- Package :
- Tray
- Product Type :
- 32-bit Microcontrollers - MCU
- Power Supplies :
- 1.83.3V
- Manufacturer :
- Microchip
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Width :
- 7 mm
- Core Size :
- 32-Bit
- Data Bus Width :
- 32b
- Frequency :
- 48MHz
- Connectivity :
- I2C, SPI, UART/USART, USB
- Seated Height-Max :
- 1.2 mm
- Data Converters :
- A/D 6x10b
- Number of I/O Lines :
- 35
- Product :
- MCU
- Height Seated (Max) :
- 1.2mm
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- EEPROM Size :
- --
- RAM Size :
- 16K x 8
- Interfaces :
- SPI/USART/USB
- Minimum Operating Temperature :
- - 40 C
- Number of Terminals :
- 48
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 48-TQFP
- Published :
- 2011
- RoHS :
- Details
- ROM Programmability :
- Flash
- Supply Voltage-Max (Vsup) :
- 1.95V
- Number of I/Os :
- 35
- Additional Feature :
- ALSO REQUIRES 3.3V I/O SUPPLY
- JESD-30 Code :
- S-PQFP-G48
- Number of I/O :
- 35
- Max Operating Temperature :
- 85 °C
- Max Frequency :
- 48 MHz
- Program Memory Size :
- 64KB 64K x 8
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Speed :
- 48MHz
- Number of Timers/Counters :
- 4
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- AVR
- Supply Voltage :
- 1.8V
- Tradename :
- UC3
- Contact Plating :
- Tin
- DAC Channels :
- No
- Brand :
- Microchip Technology
- Surface Mount :
- yes
- Operating Supply Voltage :
- 1.8V
- Min Supply Voltage :
- 1.65 V
- Operating Temperature :
- -40°C~85°C TA
- Product Status :
- Active
- CPU Family :
- AVR RISC
- DMA Channels :
- yes
- Terminal Position :
- QUAD
- RAM (bytes) :
- 16384
- Program Memory Type :
- Flash
- Base Part Number :
- ATUC64D
- Max Supply Voltage :
- 1.95 V
- Terminal Pitch :
- 0.5mm
- Length :
- 7mm
- Reach Compliance Code :
- Compliant
- Packaging :
- Tray
- Mount :
- Surface Mount
- Device Core :
- AVR
- ROM (words) :
- 65536
- Data Converter :
- A/D 6x10b
- Core Architecture :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Bit Size :
- 32
- Package Shape :
- Square
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Type :
- Flash
- Number of Pins :
- 48
- Supplier Device Package :
- 48-TQFP (7x7)
- Series :
- AVR®32 UC3 D
- Datasheets
- ATUC64D4-AUT

Microcontrollers Atmel (Microchip Technology) ATUC64D4-AUT Overview
The Microcontrollers Atmel (Microchip Technology) ATUC64D4-AUT is a high-performance, low-power 32-bit MCU featuring 64KB of flash memory, encapsulated in a compact 48-TQFP package. Designed by Microchip Technology, this microcontroller offers an optimal balance of efficiency and functionality, making it ideal for sophisticated control systems. Its enhanced processing capabilities and flexible memory options are tailored to support complex algorithms and varied data processes, positioning it as a superior choice for developers aiming to integrate robust control into their applications.
ATUC64D4-AUT Features
The ATUC64D4-AUT microcontroller stands out with its ARM Cortex-M4 core, offering speeds up to 48 MHz. It includes features such as multiple 16-bit timers, a wide range of communication interfaces including SPI, I2C, and USB, and comprehensive safety features including a watchdog timer and brown-out detection. These functionalities ensure versatile application across various domains, alongside improved system reliability and performance.
ATUC64D4-AUT Applications
- Industrial Automation: In automation systems, the ATUC64D4-AUT can manage multiple sensor inputs and actuator controls with its robust processing capabilities and numerous I/O options, facilitating improved system efficiency and reliability.
- Smart Home Devices: Utilizing its low power consumption and substantial memory, this MCU is ideal for controlling smart home technologies, such as advanced security systems and environmental controls, enhancing user convenience and energy efficiency.
- Medical Devices: The precision and reliability of the ATUC64D4-AUT make it suitable for medical applications, such as portable health monitoring devices, where accurate sensor data processing is critical for patient care.
- Consumer Electronics: In consumer electronics, this MCU can power complex user interfaces and connectivity solutions in devices like handheld gaming consoles or advanced remote controls.
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