ATXMEGA16A4U-AUR
- Mfr.Part #
- ATXMEGA16A4U-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 16KB FLASH 44TQFP
- Stock
- 17,760
- In Stock :
- 17,760
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- MSL :
- MSL 3 - 168 hours
- Mount :
- Surface Mount
- Product :
- MCU
- EEPROM Size :
- 1K x 8
- Data Bus Width :
- 8B
- Core Processor :
- AVR
- Series :
- AVR® XMEGA® A4U
- Number of I/O Lines :
- 34
- Supply Voltage-Min (Vsup) :
- 2.7V
- Minimum Operating Temperature :
- - 40 C
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 7 Weeks
- Base Part Number :
- ATXMEGA16
- Interface Type :
- 2-Wire, SPI, USART, USB
- DMA Channels :
- yes
- Supply Voltage :
- 3V
- Terminal Finish :
- Matte Tin (Sn)
- Base Product Number :
- ATXMEGA16
- Package Shape :
- Square
- Surface Mount :
- yes
- Supply Current-Max :
- 12 mA
- Number of Terminals :
- 44
- Width :
- 10 mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Frequency :
- 4MHz
- ROM (words) :
- 8192
- Number of Pins :
- 44
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DAC Channels :
- yes
- ROM Programmability :
- Flash
- RoHS :
- Details
- Product Type :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 34
- Length :
- 10mm
- Bit Size :
- 16
- Power Supplies :
- 1.8/3.3V
- Mounting Type :
- Surface Mount
- Published :
- 2011
- Package / Case :
- 44-TQFP
- JESD-30 Code :
- S-PQFP-G44
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Oscillator Type :
- Internal
- Core Size :
- 8/16-Bit
- Terminal Pitch :
- 0.8mm
- Qualification :
- -
- Temperature Grade :
- Industrial
- Seated Height-Max :
- 1.2 mm
- Product Status :
- Active
- Number of I/Os :
- 34 I/O
- Height Seated (Max) :
- 1.2mm
- Mounting Style :
- SMD/SMT
- Speed :
- 32 MHz
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
- Number of ADC Channels :
- 12 Channel
- Supplier Device Package :
- 44-TQFP (10x10)
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Tradename :
- XMEGA
- Number of Terminations :
- 44
- CPU Family :
- AVR RISC
- Program Memory Size :
- 16KB 8K x 16
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Operating Temperature :
- -40°C~85°C TA
- Interfaces :
- SPI/TWI/USART/USB
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Memory Size :
- 896B
- Pbfree Code :
- yes
- Has ADC :
- yes
- Brand :
- Microchip Technology / Atmel
- RAM (bytes) :
- 2048
- Memory Type :
- FLASH, OTP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Timers/Counters :
- 5
- Watchdog Timer :
- yes
- Terminal Form :
- Gull wing
- Device Core :
- AVR
- RAM Size :
- 2K x 8
- Reach Compliance Code :
- Compliant
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- ATXMEGA16A4U-AUR

Microcontrollers Microchip Technology ATXMEGA16A4U-AUR Overview
The Microcontrollers Microchip Technology ATXMEGA16A4U-AUR is a highly versatile 8/16-bit microcontroller unit (MCU) designed to cater to the needs of sophisticated embedded systems. Featuring 16KB of FLASH memory and housed in a compact 44-TQFP package, this microcontroller offers a perfect blend of performance, power efficiency, and advanced functionality. It is engineered by Microchip Technology, a leader in semiconductor and microcontroller solutions, ensuring reliability and cutting-edge features for demanding applications. Ideal for volume purchases by businesses aiming to deploy scalable and cost-effective solutions in their operations.
ATXMEGA16A4U-AUR Features
The ATXMEGA16A4U-AUR microcontroller boasts several features that make it suitable for a wide range of applications. It offers high-speed computing capabilities with an 8/16-bit dual architecture that enhances its efficiency and adaptability in processing complex operations. Its 16KB of integrated FLASH memory ensures ample space for code storage and efficient program execution. The 44-TQFP packaging not only makes it compact but also easy to integrate into various circuit designs, supporting streamlined manufacturing processes.
ATXMEGA16A4U-AUR Applications
- Industrial Automation: Utilized in controlling machinery and processes, improving precision and reliability in operations such as robotics and assembly lines.
- Consumer Electronics: Key component in smart appliances, enhancing functionality and user interaction in devices such as smart watches and home automation systems.
- Medical Devices: Integral in the development of portable medical diagnostics equipment, offering reliability and precision critical for patient monitoring and treatment.
- Automotive: Employed in vehicle monitoring systems, contributing to enhanced safety features and performance diagnostics in modern cars.
- Communication Systems: Plays a crucial role in facilitating robust communication protocols within embedded systems, ensuring effective data transfer and processing.
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