AT32UC3C1256C-AUR
- Mfr.Part #
- AT32UC3C1256C-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 100TQFP
- Stock
- 1,179
- In Stock :
- 1,179
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Manufacturer :
- Microchip
- Power Supplies :
- 3.3/5V
- Number of I/O Lines :
- 81
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ROM Programmability :
- Flash
- Frequency :
- 66MHz
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Width :
- 14 mm
- Additional Feature :
- ALSO OPERATES AT 3V TO 3.6V MINIMUM SUPPLY
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Tradename :
- AVR
- Terminal Form :
- Gull wing
- Product Type :
- 32-bit Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 5.5V
- DAC Channels :
- yes
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminals :
- 100
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of I/O :
- 81
- Surface Mount :
- yes
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Pbfree Code :
- yes
- Core Processor :
- AVR
- Core Size :
- 32-Bit
- Length :
- 14mm
- CPU Family :
- AVR RISC
- JESD-30 Code :
- S-PQFP-G100
- Data Bus Width :
- 32b
- Bit Size :
- 32
- Package / Case :
- 100-TQFP
- Program Memory Type :
- Flash
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- PWM Channels :
- yes
- Height :
- 1.05 mm
- EEPROM Size :
- --
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 16x12b, D/A 4x12b
- ROM (words) :
- 262144
- Number of Pins :
- 100
- RAM Size :
- 64K x 8
- Package Shape :
- Square
- Seated Height-Max :
- 1.2 mm
- Height Seated (Max) :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Brand :
- Microchip Technology
- Product Category :
- 32-bit Microcontrollers - MCU
- Number of Terminations :
- 100
- Mounting Type :
- Surface Mount
- Number of Timers/Counters :
- 7
- Reach Compliance Code :
- Compliant
- Speed :
- 66MHz
- Maximum Operating Temperature :
- + 85 C
- Supplier Device Package :
- 100-TQFP (14x14)
- RAM (bytes) :
- 65536
- Data Converter :
- A/D 16x12b; D/A 4x12b
- Interfaces :
- CAN/Ethernet/I2S/SPI
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory Size :
- 256KB
- Device Core :
- AVR32
- Mount :
- Surface Mount
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.5mm
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Series :
- AVR®32 UC3 C
- Contact Plating :
- Tin
- Base Part Number :
- AT32UC3C1256C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 10 Weeks
- Program Memory Size :
- 256KB 256K x 8
- Peak Reflow Temperature (Cel) :
- 260
- MSL :
- MSL 3 - 168 hours
- RoHS :
- Details
- Number of I/Os :
- 81 I/O
- Base Product Number :
- AT32UC3
- Has ADC :
- yes
- Published :
- 2012
- Interface Type :
- CAN/Ethernet/I2S/SPI/TWI/USART/USB
- Datasheets
- AT32UC3C1256C-AUR
AT32UC3C1256C-AUR Documents

Microcontrollers Microchip Technology AT32UC3C1256C-AUR Overview
The Microcontrollers Microchip Technology AT32UC3C1256C-AUR is a highly capable microcontroller unit (MCU) designed to meet the demanding needs of modern embedded systems. Engineered by Microchip Technology, this microcontroller integrates a robust 32-bit processing core with 256KB of flash memory, housed in a compact 100-TQFP package. Ideal for applications requiring a mix of high performance, modest power consumption, and substantial memory resources, the AT32UC3C1256C-AUR offers a balanced solution for a variety of complex electronic assemblies.
AT32UC3C1256C-AUR Features
This microcontroller stands out for its efficient architecture that supports high-speed processing while maintaining power efficiency. Key features include:
- 32-bit AVR architecture providing swift processing and execution.
- 256KB of inbuilt flash memory for robust application support.
- Advanced connectivity options including USB, SPI, and I2C interfaces.
- Low power consumption modes for energy-sensitive projects.
- 100-pin TQFP packaging that supports a compact design footprint.
AT32UC3C1256C-AUR Applications
- Industrial Automation: Utilizes robust processing capabilities to manage complex machinery operations and real-time data processing.
- Medical Devices: Ensures reliable performance in critical medical monitoring systems, supporting sophisticated algorithms for patient care.
- Automotive Systems: Offers the necessary processing power and connectivity options for advanced automotive diagnostics and control systems.
- Home Automation Systems: Ideal for smart home devices requiring efficient processing and multiple communication interfaces.
- Consumer Electronics: Powers a wide range of consumer gadgets, enhancing user interfaces and multimedia experiences.
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