ATXMEGA32A4U-CU
- Mfr.Part #
- ATXMEGA32A4U-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 49-VFBGA
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLSH 49VFBGA
- Stock
- 11,471
- In Stock :
- 11,471
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminals :
- 49
- Length :
- 5.1mm
- Core Processor :
- AVR
- Brand :
- Microchip Technology
- Number of Pins :
- 49
- Package :
- Tray
- Supply Voltage-Min (Vsup) :
- 2.7V
- Manufacturer :
- Microchip
- Supplier Device Package :
- 49-VFBGA (5x5)
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Data Rate :
- 115.2 kbps
- EEPROM Size :
- 1K x 8
- Frequency :
- 32MHz
- Core Size :
- 8/16-Bit
- Bit Size :
- 16
- Number of I/O Lines :
- 34
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Device Core :
- AVR
- Series :
- AVR® XMEGA® A4U
- Program Memory Type :
- Flash
- Pbfree Code :
- yes
- Published :
- 2009
- Terminal Position :
- BOTTOM
- Interfaces :
- SPI/TWI/USART/USB
- Number of I/Os :
- 34 I/O
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 32MHz
- Number of Terminations :
- 49
- Seated Height-Max :
- 1 mm
- Product Status :
- Active
- Program Memory Size :
- 32KB 16K x 16
- RAM Size :
- 4K x 8
- Number of USB Channels :
- 1
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Package Shape :
- Square
- Width :
- 5 mm
- Supply Voltage :
- 3V
- Qualification Status :
- Not Qualified
- Base Product Number :
- ATXMEGA32
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- RoHS :
- Details
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Base Part Number :
- ATXMEGA32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Number of PWM Channels :
- 16
- Operating Temperature :
- -40°C~85°C TA
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Temperature Grade :
- Industrial
- Watchdog Timer :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- ROM Programmability :
- Flash
- CPU Family :
- AVR RISC
- Supply Current-Max :
- 12 mA
- Factory Lead Time :
- 8 Weeks
- Number of Timers/Counters :
- 5
- Power Supplies :
- 1.8/3.3 V
- Tradename :
- XMEGA
- Package / Case :
- 49-VFBGA
- DAC Channels :
- yes
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
- PWM Channels :
- yes
- RAM (bytes) :
- 4096
- Terminal Form :
- Ball
- Height :
- 650μm
- Number of ADC Channels :
- 12
- Has ADC :
- yes
- Contact Plating :
- Copper, Silver, Tin
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- Product :
- MCU
- Maximum Operating Temperature :
- + 85 C
- Terminal Pitch :
- 0.65 mm
- JESD-30 Code :
- S-PBGA-B49
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 34
- ROM (words) :
- 32768
- Memory Size :
- 32kB
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Datasheets
- ATXMEGA32A4U-CU
ATXMEGA32A4U-CU Documents

Microcontrollers Microchip Technology ATXMEGA32A4U-CU Overview
The Microcontrollers Microchip Technology ATXMEGA32A4U-CU is a highly versatile and powerful microcontroller that combines 8/16-bit processing capabilities with a substantial 32KB of flash memory, housed in a compact 49-VFBGA package. This device is engineered by Microchip Technology, a leader in semiconductor innovation, ensuring high reliability and performance. The ATXMEGA32A4U-CU is designed to meet the demanding needs of modern embedded systems, offering a perfect blend of power efficiency and processing capability. This microcontroller is ideal for applications requiring intricate algorithmic operations and multitasking in sectors like industrial control, consumer electronics, and automation.
ATXMEGA32A4U-CU Features
The ATXMEGA32A4U-CU microcontroller is equipped with robust features that make it suitable for a wide range of applications. Key features include its 8/16-bit dual architecture, which allows for flexible programming and optimization of power consumption versus processing power. The inclusion of 32KB flash memory facilitates extensive program storage and efficient data management. Its small 49-VFBGA package makes it an excellent choice for space-constrained applications. Additionally, the device supports advanced peripherals and interfaces, enhancing connectivity and expandability.
ATXMEGA32A4U-CU Applications
- Industrial Automation: Utilized in control systems for automating manufacturing processes, improving precision and reliability.
- Consumer Electronics: Powers a wide range of household gadgets, offering enhanced user interfaces and connectivity.
- Medical Devices: Key in developing small-scale, portable medical diagnostics equipment, providing critical real-time analysis capabilities.
- Automotive: Integral in vehicle systems for better monitoring and control, contributing to safer and smarter vehicle operations.
- Home Automation Systems: Drives smart home solutions, from automated lighting to security systems, enhancing comfort and efficiency.
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