AT32UC3A1128-AUR
- Mfr.Part #
- AT32UC3A1128-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100TQFP
- Stock
- 1,295
- In Stock :
- 1,295
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- RAM (bytes) :
- 32768
- External Data Bus Width :
- 16
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Base Product Number :
- AT32UC3
- PWM Channels :
- yes
- Product :
- MCU
- Oscillator Type :
- Internal
- Interfaces :
- Ethernet/I2S/JTAG/SP
- Number of I/O :
- 69
- Operating Supply Voltage :
- 3.3V
- Data Converter :
- A/D 8x10b
- Speed :
- 66MHz
- Tradename :
- AVR
- Terminal Pitch :
- 0.5mm
- JESD-30 Code :
- S-PQFP-G100
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory Size :
- 128kB
- Published :
- 2009
- Reach Compliance Code :
- Compliant
- Number of ADC Channels :
- 8 Channel
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- QUAD
- Data Bus Width :
- 32b
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Seated Height-Max :
- 1.2 mm
- Brand :
- Microchip Technology
- Width :
- 14 mm
- Device Core :
- AVR
- Temperature Grade :
- Industrial
- Program Memory Size :
- 128KB 128K x 8
- Series :
- AVR®32 UC3 A1
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- AT32UC3A1128
- RoHS :
- Details
- Height Seated (Max) :
- 1.2mm
- Mounting Style :
- SMD/SMT
- Manufacturer :
- Microchip
- Number of I/O Lines :
- 69
- Contact Plating :
- Tin
- Power Supplies :
- 1.8,3.3 V
- Supply Voltage-Max (Vsup) :
- 1.95V
- Package Shape :
- Square
- ROM Programmability :
- Flash
- Factory Lead Time :
- 27 Weeks
- Has ADC :
- yes
- Length :
- 14mm
- Number of I/Os :
- 69 I/O
- Connectivity :
- Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- Address Bus Width :
- 24
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 1.8V
- Bit Size :
- 32
- Additional Feature :
- IT ALSO OPERATES AT 3.3 V
- DMA Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 100-TQFP
- ROM (words) :
- 131072
- CPU Family :
- AVR RISC
- Height :
- 1.05 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supplier Device Package :
- 100-TQFP (14x14)
- Interface Type :
- 2-Wire, RS-485, SPI, USART
- Core Processor :
- AVR
- Product Status :
- Active
- Number of Pins :
- 100
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- + 85 C
- Core Size :
- 32-Bit
- Product Type :
- 32-bit Microcontrollers - MCU
- DAC Channels :
- yes
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminals :
- 100
- Interface :
- 2-Wire, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Number of Timers/Counters :
- 3
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 66MHz
- JESD-609 Code :
- e3
- Product Category :
- 32-bit Microcontrollers - MCU
- Number of Terminations :
- 100
- EEPROM Size :
- --
- Data Converters :
- A/D 8x10b
- RAM Size :
- 32K x 8
- Qualification Status :
- Not Qualified
- Datasheets
- AT32UC3A1128-AUR

Microcontrollers Microchip Technology AT32UC3A1128-AUR Overview
Introducing the robust and versatile AT32UC3A1128-AUR microcontroller from Microchip Technology, a prime choice for developers requiring high performance and reliability. This microcontroller is built on a 32-bit architecture, ensuring efficient handling of complex applications with its 128KB of flash memory. Engineered in a compact 100-TQFP package, it offers an ideal solution for advanced systems where space and power efficiency are crucial. The AT32UC3A1128-AUR is specifically designed to meet the demands of sophisticated electronic environments, making it a preferred component in the microcontrollers category.
AT32UC3A1128-AUR Features
The AT32UC3A1128-AUR is equipped with a host of features designed to enhance its functionality and ease of integration into various systems. Key features include a 32-bit AVR core, providing a balance of power and energy efficiency. Its 128KB of onboard flash memory and additional peripherals support advanced functionalities without compromising performance. The microcontroller also supports a range of I/O options and has built-in USB capabilities, making it highly adaptable to both simple and complex digital tasks.
AT32UC3A1128-AUR Applications
- Industrial Automation: In industrial settings, this MCU can be utilized for controlling machinery, process automation, and other automation tasks, where reliability and precision are paramount.
- Consumer Electronics: Suitable for high-performance consumer electronics, such as gaming consoles and smart appliances, providing efficient processing capabilities and connectivity options.
- Medical Devices: Its precision and adaptability make it an excellent choice for medical devices such as monitoring systems and diagnostic equipment, where accurate data processing is critical.
- Automotive: Can be integrated into automotive systems for engine management, infotainment systems, and other vehicle monitoring systems, offering robust performance and connectivity.
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