AT32UC3C2256C-A2UR
- Mfr.Part #
- AT32UC3C2256C-A2UR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64TQFP
- Stock
- 8,259
- In Stock :
- 8,259
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DAC Channels :
- yes
- Core Processor :
- AVR
- Frequency :
- 66MHz
- JESD-30 Code :
- S-PQFP-G64
- RoHS :
- Details
- Memory Size :
- 256KB
- Watchdog Timer :
- yes
- Product Category :
- 32-bit Microcontrollers - MCU
- Tradename :
- AVR
- Number of Timers/Counters :
- 4
- EEPROM Size :
- --
- RAM Size :
- 64K x 8
- Bit Size :
- 32
- Package / Case :
- 64-TQFP Exposed Pad
- ROM (words) :
- 262144
- Number of I/O Lines :
- 45
- ROM Programmability :
- Flash
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Product Type :
- 32-bit Microcontrollers - MCU
- Number of I/O :
- 45
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 256KB 256K x 8
- PWM Channels :
- yes
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Data Bus Width :
- 32b
- Number of I/Os :
- 45 I/O
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Series :
- AVR®32 UC3 C
- Terminal Position :
- QUAD
- Number of Terminations :
- 64
- Supplier Device Package :
- 64-TQFP (10x10)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Contact Plating :
- Tin
- Supply Voltage :
- 5V
- Core Size :
- 32-Bit
- RAM (bytes) :
- 65536
- DMA Channels :
- yes
- Number of Pins :
- 64
- Power Supplies :
- 3.3/5V
- Product Status :
- Active
- Base Product Number :
- AT32UC3
- Number of Terminals :
- 64
- Seated Height-Max :
- 1.2 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~85°C TA
- Qualification Status :
- Not Qualified
- Length :
- 10mm
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Microchip Technology
- CPU Family :
- AVR RISC
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Width :
- 10 mm
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Package Shape :
- Square
- Temperature Grade :
- Industrial
- Interfaces :
- CAN/Ethernet/I2S/SPI
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Reach Compliance Code :
- Compliant
- Has ADC :
- yes
- Factory Lead Time :
- 11 Weeks
- Program Memory Type :
- Flash
- Interface Type :
- CAN/Ethernet/I2S/SPI/USART/USB
- Speed :
- 66MHz
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Device Core :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2010
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- ALSO OPERATES AT 3V TO 3.6V MINIMUM SUPPLY
- Base Part Number :
- AT32UC3C2256C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Height Seated (Max) :
- 1.2mm
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Maximum Operating Temperature :
- + 85 C
- Datasheets
- AT32UC3C2256C-A2UR
AT32UC3C2256C-A2UR Documents

Microcontrollers Microchip Technology AT32UC3C2256C-A2UR Overview
The Microcontrollers Microchip Technology AT32UC3C2256C-A2UR is a powerful and versatile 32-bit microcontroller designed to meet the demands of complex embedded applications. Featuring a robust 256KB of flash memory and operating on a high-performance architecture, this MCU offers a balanced combination of efficiency and speed, making it an ideal choice for developers aiming to enhance their product performance. It is housed in a 64TQFP package, ensuring a compact footprint while providing ample pinouts for extensive functionality. This MCU is engineered to support scalable applications that require reliable data management and real-time processing capabilities.
AT32UC3C2256C-A2UR Features
The AT32UC3C2256C-A2UR microcontroller from Microchip Technology stands out with its high-performance 32-bit architecture, which allows for efficient handling of complex algorithms and processes. Key features include:
- 256KB of integrated flash memory for substantial code or data storage.
- High-speed processing capabilities suitable for multitasking environments.
- Low power consumption modes to enhance battery life in portable devices.
- Extensive I/O options through its 64TQFP packaging, facilitating flexible device configurations.
- Advanced security features to protect data integrity and secure communications.
AT32UC3C2256C-A2UR Applications
- Industrial Automation: Utilized in control systems to manage and monitor machinery efficiently.
- Medical Devices: Powers complex medical diagnostics equipment requiring precise and reliable processing.
- Consumer Electronics: Drives the functionality of high-demand consumer products such as smart home devices and portable electronics.
- Automotive Applications: Integral in managing automotive control systems for enhanced vehicle performance.
- Communication Systems: Supports data processing and transmission in various communication infrastructures.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















