AT32UC3A0128-CTUT
- Mfr.Part #
- AT32UC3A0128-CTUT
- Manufacturer
- Microchip Technology
- Package / Case
- 144-TFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 144FFBGA
- Stock
- 36,359
- In Stock :
- 36,359
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Seated Height-Max :
- 1.2 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/Os :
- 109 I/O
- ROM (words) :
- 131072
- Factory Lead Time :
- 27 Weeks
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- yes
- Terminal Form :
- Ball
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Number of Terminations :
- 144
- Reach Compliance Code :
- Compliant
- Supply Voltage-Max (Vsup) :
- 1.95V
- Number of I/O Lines :
- 109
- Supply Voltage :
- 1.8V
- Height :
- 0.79 mm
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Core Size :
- 32-Bit
- Program Memory Size :
- 128KB 128K x 8
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Mounting Style :
- SMD/SMT
- CPU Family :
- AVR RISC
- Interface Type :
- 2-Wire, SPI, USART
- Product Type :
- 32-bit Microcontrollers - MCU
- Power Supplies :
- 1.8,3.3 V
- Number of Timers/Counters :
- 3
- Address Bus Width :
- 24
- Package / Case :
- 144-TFBGA
- Data Bus Width :
- 32b
- PWM Channels :
- yes
- Series :
- AVR®32 UC3 A0
- Width :
- 11 mm
- Published :
- 2009
- Package :
- Tray
- Frequency :
- 66MHz
- RoHS :
- Details
- Surface Mount :
- yes
- EEPROM Size :
- --
- DMA Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 109
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Connectivity :
- EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- Tradename :
- AVR
- Terminal Position :
- BOTTOM
- DAC Channels :
- yes
- Speed :
- 66MHz
- Operating Supply Voltage :
- 3.3V
- Temperature Grade :
- Industrial
- Bit Size :
- 32
- JESD-30 Code :
- S-PBGA-B144
- RAM (bytes) :
- 32768
- Qualification Status :
- Not Qualified
- Base Product Number :
- AT32UC3
- Mount :
- Surface Mount
- Package Shape :
- Square
- Data Converter :
- A/D 8x10b
- Product Status :
- Active
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- RAM Size :
- 32K x 8
- Base Part Number :
- AT32UC3A0128
- Terminal Pitch :
- 0.8mm
- Interface :
- 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Contact Plating :
- Copper, Silver, Tin
- Length :
- 11mm
- Memory Size :
- 128kB
- Number of Pins :
- 144
- Supplier Device Package :
- 144-FFBGA (11x11)
- External Data Bus Width :
- 16
- Product Category :
- 32-bit Microcontrollers - MCU
- Packaging :
- Tray
- Brand :
- Microchip Technology
- ROM Programmability :
- Flash
- Core Processor :
- AVR
- Number of Terminals :
- 144
- Program Memory Type :
- Flash
- Height Seated (Max) :
- 1.2mm
- Minimum Operating Temperature :
- - 40 C
- Additional Feature :
- IT ALSO OPERATES AT 3.3 V
- Data Converters :
- A/D 8x10b
- Number of ADC Channels :
- 8 Channel
- Datasheets
- AT32UC3A0128-CTUT

Microcontrollers Microchip Technology AT32UC3A0128-CTUT Overview
The Microcontrollers Microchip Technology AT32UC3A0128-CTUT is an advanced 32-bit microcontroller that incorporates robust features designed to cater to a wide range of industrial and technological applications. This high-performance MCU is built on a cutting-edge architecture that enhances its compatibility and efficiency in complex electronic systems. With 128KB of embedded flash memory and packaged in a compact 144FFBGA, it offers a balance of power, programmability, and precision necessary for sophisticated electronics design. Ideal for developers looking to integrate reliable processing power into their systems, this product stands out in the competitive tech market.
AT32UC3A0128-CTUT Features
The AT32UC3A0128-CTUT microcontroller from Microchip Technology is equipped with a range of features that ensure top-level performance in demanding applications. These include a 32-bit processing core that provides efficient data handling and speed, 128KB of flash memory for substantial code storage, and a 144-pin FFBGA package that ensures a minimal footprint on system boards. Additionally, its high-speed connectivity options and low power consumption make it suitable for both portable and fixed electronics.
AT32UC3A0128-CTUT Applications
- Industrial Automation: Utilized in controlling machinery and processes, the AT32UC3A0128-CTUT's robust processing capabilities can manage multiple sensors and actuators to optimize automation efficiency.
- Smart Home Devices: This MCU is ideal for home automation, such as smart thermostats and security systems, where reliability and energy efficiency are crucial.
- Medical Devices: In medical applications, the precision and reliability of the AT32UC3A0128-CTUT ensure it can be used in devices requiring stringent regulatory compliance and operational accuracy.
- Automotive: Suitable for automotive electronics like engine management systems and infotainment units, where durability and performance are essential.
- Consumer Electronics: The MCU serves as the central processing unit in various consumer electronics, enabling enhanced user interface and connectivity features.
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