AT32UC3B064-Z2UR
- Mfr.Part #
- AT32UC3B064-Z2UR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64QFN
- Stock
- 7,600
- In Stock :
- 7,600
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Style :
- SMD/SMT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- Internal
- Manufacturer :
- Microchip
- Terminal Finish :
- Matte Tin (Sn)
- RAM Size :
- 16K x 8
- Number of Timers/Counters :
- 3
- Maximum Operating Temperature :
- + 85 C
- CPU Family :
- AVR RISC
- Number of I/Os :
- 44 I/O
- Supplier Device Package :
- 64-QFN (9x9)
- Brand :
- Microchip Technology
- Additional Feature :
- ALSO REQUIRES 3.3 V I/O SUPPLY
- Contact Plating :
- Tin
- Power Supplies :
- 1.8,3.3 V
- Base Part Number :
- AT32UC3B064
- RoHS :
- Details
- Seated Height-Max :
- 1 mm
- Interface :
- 2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB
- Terminal Position :
- QUAD
- Interface Type :
- 2-Wire, SPI, USART
- Surface Mount :
- yes
- PWM Channels :
- yes
- Number of Pins :
- 64
- Core Size :
- 32-Bit
- Supply Voltage-Max (Vsup) :
- 1.95V
- Memory Size :
- 64KB
- Qualification Status :
- Not Qualified
- Number of Terminals :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 44
- JESD-609 Code :
- e3
- Factory Lead Time :
- 9 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- EEPROM Size :
- --
- Supply Voltage :
- 1.8V
- Tradename :
- AVR
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Published :
- 2008
- Operating Supply Voltage :
- 3.3V
- Data Converters :
- A/D 8x10b
- Mount :
- Surface Mount
- ROM Programmability :
- Flash
- Height :
- 0.95 mm
- Packaging :
- Tape and Reel (TR)
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Program Memory Size :
- 64KB 64K x 8
- DAC Channels :
- yes
- Reach Compliance Code :
- Compliant
- Speed :
- 60MHz
- Pbfree Code :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Product Number :
- AT32UC3
- Product Category :
- 32-bit Microcontrollers - MCU
- Number of I/O Lines :
- 44
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Series :
- AVR®32 UC3 B
- DMA Channels :
- yes
- Temperature Grade :
- Industrial
- Product Type :
- 32-bit Microcontrollers - MCU
- Frequency :
- 60MHz
- Number of Terminations :
- 64
- Length :
- 9mm
- RoHS Status :
- ROHS3 Compliant
- Device Core :
- AVR32
- Data Converter :
- A/D 8x10b
- JESD-30 Code :
- S-XQCC-N64
- Height Seated (Max) :
- 1mm
- Data Bus Width :
- 32b
- Core Processor :
- AVR
- ROM (words) :
- 65536
- Connectivity :
- I2C, IrDA, SPI, SSC, UART/USART, USB
- Has ADC :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 64-VFQFN Exposed Pad
- Width :
- 9 mm
- RAM (bytes) :
- 16384
- Package Shape :
- Square
- Interfaces :
- I2S/SPI/TWI/USART/US
- Bit Size :
- 32
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- yes
- Datasheets
- AT32UC3B064-Z2UR
AT32UC3B064-Z2UR Documents

Microcontrollers Microchip Technology AT32UC3B064-Z2UR Overview
The Microcontrollers Microchip Technology AT32UC3B064-Z2UR is a highly efficient 32-bit MCU, specifically engineered by Microchip Technology to cater to demanding applications that require robust performance in a compact footprint. This microcontroller integrates 64KB of flash memory and is housed in a space-saving 64QFN package, making it ideal for advanced embedded systems. With its superior processing capabilities and low power consumption, the AT32UC3B064-Z2UR is designed to enhance the functionality and reliability of your projects, ensuring optimal performance across various applications.
AT32UC3B064-Z2UR Features
This MCU is equipped with several key features that make it highly versatile and suitable for a range of industrial applications. It includes a high-performance 32-bit AVR architecture, extensive interrupt programmability, and advanced power management options. Additionally, the AT32UC3B064-Z2UR supports high-speed data transfers and has multiple communication interfaces, which are critical for IoT and connected devices. Its robust security features ensure data integrity and secure communications.
AT32UC3B064-Z2UR Applications
- Industrial Automation: The AT32UC3B064-Z2UR can be used to control machinery, monitor systems, and optimize process efficiency through its fast computing capabilities and robust I/O options.
- Smart Home Devices: This microcontroller is ideal for smart home applications, facilitating seamless connectivity and control over household appliances and systems for improved energy management and convenience.
- Automotive: Its enhanced security features and high-speed processing make the AT32UC3B064-Z2UR suitable for automotive applications such as sensor integration and real-time vehicle system management.
- Wearable Technology: The compact size and low power consumption of the AT32UC3B064-Z2UR make it perfect for wearable devices, supporting advanced features like activity tracking and mobile notifications.
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