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