AT32UC3A0128-CTUR
- Mfr.Part #
- AT32UC3A0128-CTUR
- Manufacturer
- Microchip Technology
- Package / Case
- 144-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 144FFBGA
- Stock
- 1,467
- In Stock :
- 1,467
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interface Type :
- 2-Wire, SPI, USART
- Power Supplies :
- 1.8,3.3 V
- Mount :
- Surface Mount
- DMA Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Data Converters :
- A/D 8x10b
- Number of Pins :
- 144
- Terminal Position :
- BOTTOM
- Speed :
- 66MHz
- JESD-30 Code :
- S-PBGA-B144
- Number of Terminations :
- 144
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- Series :
- AVR®32 UC3 A0
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 3
- Number of ADC Channels :
- 8 Channel
- Terminal Pitch :
- 0.8mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- 32-bit Microcontrollers - MCU
- Height Seated (Max) :
- 1.2mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Category :
- 32-bit Microcontrollers - MCU
- Address Bus Width :
- 24
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 8x10b
- Brand :
- Microchip Technology
- Supply Voltage-Max (Vsup) :
- 1.95V
- Interface :
- 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 0.79 mm
- Packaging :
- Tape and Reel (TR)
- Data Bus Width :
- 32b
- Supplier Device Package :
- 144-FFBGA (11x11)
- Seated Height-Max :
- 1.2 mm
- Factory Lead Time :
- 7 Weeks
- Oscillator Type :
- Internal
- Qualification Status :
- Not Qualified
- Published :
- 2009
- Package / Case :
- 144-TFBGA
- RoHS :
- Details
- Frequency :
- 66MHz
- Core Size :
- 32-Bit
- Base Part Number :
- AT32UC3A0128
- Program Memory Type :
- Flash
- CPU Family :
- AVR RISC
- Product Status :
- Active
- DAC Channels :
- yes
- Number of I/O :
- 109
- Surface Mount :
- yes
- PWM Channels :
- yes
- RAM (bytes) :
- 32768
- Number of I/O Lines :
- 109
- Reach Compliance Code :
- Compliant
- Watchdog Timer :
- yes
- ROM (words) :
- 131072
- Manufacturer :
- Microchip
- Base Product Number :
- AT32UC3
- Tradename :
- AVR
- Core Processor :
- AVR
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Package Shape :
- Square
- Program Memory Size :
- 128KB 128K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Number of Terminals :
- 144
- Terminal Form :
- Ball
- Memory Size :
- 128kB
- EEPROM Size :
- --
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Bit Size :
- 32
- ROM Programmability :
- Flash
- Temperature Grade :
- Industrial
- Additional Feature :
- IT ALSO OPERATES AT 3.3 V
- RAM Size :
- 32K x 8
- Maximum Operating Temperature :
- + 85 C
- Width :
- 11 mm
- External Data Bus Width :
- 16
- Contact Plating :
- Copper, Silver, Tin
- Supply Voltage :
- 1.8V
- Length :
- 11mm
- Has ADC :
- yes
- Number of I/Os :
- 109 I/O
- Datasheets
- AT32UC3A0128-CTUR

Microcontrollers Microchip Technology AT32UC3A0128-CTUR Overview
The Microcontrollers Microchip Technology AT32UC3A0128-CTUR is a highly advanced 32-bit microcontroller unit (MCU) tailored for high-performance applications that demand reliable, low-power processing capabilities. This component integrates 128KB of flash memory and operates on Microchip's technology that ensures high-speed data processing and optimal power efficiency. Designed in a compact 144FFBGA package, it is ideal for sophisticated electronics that require a multitude of functionalities in a condensed footprint. Its robust design and extensive feature set make it an excellent choice for developers looking to push the boundaries of what's possible in embedded system applications.
AT32UC3A0128-CTUR Features
The AT32UC3A0128-CTUR microcontroller boasts several key features that make it stand out from its competitors. It supports high-speed processing with its 32-bit architecture, ensuring swift data handling and execution of complex algorithms. The 128KB flash memory provides ample space for application code and data storage, which is crucial for applications requiring fast and reliable data retrieval. The integration in a 144FFBGA package not only maximizes board space but also enhances the thermal management capabilities of the device, ensuring consistent performance under varying operational conditions.
AT32UC3A0128-CTUR Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time processing and monitoring, improving efficiency and reliability in complex industrial environments.
- Medical Devices: Provides the computational power necessary for medical devices, ensuring rapid data processing and adherence to safety standards in critical healthcare equipment.
- Home Automation Systems: Serves as the processing core in smart home devices, enabling sophisticated control and connectivity features for enhanced home management.
- Automotive Applications: Drives advanced automotive systems, such as infotainment and navigation, contributing to safer and more enjoyable driving experiences.
- Consumer Electronics: Empowers a wide range of consumer electronics with high processing power and energy efficiency, from gaming devices to portable media players.
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