AT32UC3B064-A2UR
- Mfr.Part #
- AT32UC3B064-A2UR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 395
- In Stock :
- 395
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Number of I/O :
- 44
- Pin Count :
- 64
- Maximum Operating Temperature :
- + 85 C
- Data Converters :
- A/D 8x10b
- Height :
- 1.05 mm
- Series :
- AVR®32 UC3 B
- Connectivity :
- I2C, IrDA, SPI, SSC, UART/USART, USB
- Package Shape :
- Square
- Clock Freq :
- 60(MHz)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- RAM (bytes) :
- 16384
- Core Processor :
- AVR
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Operating Temperature Classification :
- Industrial
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- DAC Channels :
- yes
- Number of I/Os :
- 44 I/O
- Temperature Grade :
- Industrial
- Factory Lead Time :
- 9 Weeks
- Instruction Set Architecture :
- RISC
- RoHS :
- Details
- Operating Supply Voltage (Typ) :
- 1.8/3.3(V)
- Product Type :
- 32-bit Microcontrollers - MCU
- EEPROM Size :
- --
- Number of Terminations :
- 64
- Manufacturer :
- Microchip
- Data Bus Width :
- 32b
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package Type :
- TQFP
- Watchdog Timer :
- yes
- Number of Timers - General Purpose :
- 3
- Base Product Number :
- AT32UC3
- Supply Voltage-Max (Vsup) :
- 1.95V
- Supplier Device Package :
- 64-TQFP (10x10)
- Brand :
- Microchip Technology
- Number of Timers/Counters :
- 3
- Program Memory Type :
- Flash
- Memory Size :
- 64KB
- Operating Temperature :
- -40°C~85°C TA
- Operating Temperature (Max) :
- 85C
- Speed :
- 60MHz
- Mounting :
- Surface Mount
- Length :
- 10mm
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Device Core Size :
- 32(b)
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Base Part Number :
- AT32UC3B064
- Number of Terminals :
- 64
- Contact Plating :
- Tin
- Qualification Status :
- Not Qualified
- Minimum Operating Temperature :
- - 40 C
- Product Status :
- Active
- Device Core :
- AVR32
- JESD-30 Code :
- S-PQFP-G64
- Additional Feature :
- ALSO REQUIRES 3.3 V I/O SUPPLY
- Surface Mount :
- yes
- Interfaces :
- I2S/SPI/TWI/USART/US
- CPU Family :
- AVR RISC
- Operating Supply Voltage (Max) :
- 1.95/3.6(V)
- Interface :
- 2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB
- Supply Voltage :
- 1.8V
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 3.3V
- Tradename :
- AVR
- Width :
- 10 mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Number of I/O Lines :
- 44
- Interface Type :
- 2-Wire, SPI, USART
- Operating Temperature (Min) :
- -40C
- Product Category :
- 32-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Programmable :
- yes
- # I/Os (Max) :
- 44
- Seated Height-Max :
- 1.2 mm
- Program Memory Size :
- 64KB 64K x 8
- ROM (words) :
- 65536
- Data Converter :
- A/D 8x10b
- DMA Channels :
- yes
- Height Seated (Max) :
- 1.2mm
- Operating Temp Range :
- -40C to 85C
- Core Size :
- 32-Bit
- PWM Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Rad Hardened :
- No
- Published :
- 2012
- Bit Size :
- 32
- Frequency :
- 60MHz
- RAM Size :
- 16K x 8
- Power Supplies :
- 1.8,3.3 V
- Total Internal Ram Size :
- 16KB(kB)
- Package / Case :
- 64-TQFP Exposed Pad
- Operating Supply Voltage (Min) :
- 1.65/3(V)
- Number of Pins :
- 64
- Reach Compliance Code :
- Compliant
- Datasheets
- AT32UC3B064-A2UR
AT32UC3B064-A2UR Documents

Microcontrollers Microchip Technology AT32UC3B064-A2UR Overview
The Microcontrollers Microchip Technology AT32UC3B064-A2UR is a high-performance 32-bit MCU that stands out in the realm of embedded systems, offering a robust blend of speed and power efficiency. Equipped with 64KB of flash memory and housed in a 64TQFP package, this microcontroller is designed to meet the demanding needs of advanced electronic applications. Its ability to operate at lower power consumption levels while maintaining high-speed processing capabilities makes it an ideal choice for developers looking to optimize both performance and power usage in their products.
AT32UC3B064-A2UR Features
This microcontroller includes several key features that enhance its utility and efficiency. It offers an extensive array of peripherals, robust security features for data protection, and high-speed connectivity options. The integration of advanced power management techniques ensures that it can operate under various power conditions, thereby increasing its adaptability across different electronic applications.
AT32UC3B064-A2UR Applications
- Industrial Automation: This MCU can be applied in the control systems of automated production lines, where precision and reliability are critical. Its robust processing capabilities enable it to manage complex algorithms required for real-time decision-making and machine control.
- Medical Devices: Utilized in medical diagnostic equipment, the AT32UC3B064-A2UR supports the processing demands of devices such as digital thermometers and blood pressure monitors, ensuring accurate readings and reliable operation.
- Smart Home Devices: Ideal for integration into smart home automation systems, this microcontroller facilitates the development of responsive and energy-efficient devices, from smart thermostats to advanced security systems.
- Automotive Applications: This MCU serves as the control hub for various automotive subsystems, including infotainment systems and electronic control units, enhancing both performance and safety features in modern vehicles.
- Consumer Electronics: It powers a wide range of consumer electronics, such as portable gaming devices and high-resolution audio players, offering both high performance and extended battery life.
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