ATXMEGA16C4-AUR
- Mfr.Part #
- ATXMEGA16C4-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 16KB FLASH 44TQFP
- Stock
- 1,316
- In Stock :
- 1,316
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Speed :
- 32MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- Package / Case :
- 44-TQFP
- Program Memory Type :
- Flash
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of ADC Channels :
- 16
- Factory Lead Time :
- 18 Weeks
- Length :
- 10mm
- Temperature Grade :
- Industrial
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Number of I/Os :
- 34 I/O
- Manufacturer :
- Microchip
- EEPROM Size :
- 1K x 8
- Contact Plating :
- Tin
- Supply Voltage-Min (Vsup) :
- 2.7V
- Width :
- 10 mm
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 12 mA
- Reach Compliance Code :
- Compliant
- Product Status :
- Active
- Brand :
- Microchip Technology
- JESD-30 Code :
- S-PQFP-G44
- Interface Type :
- 2-Wire, SPI, USB
- Number of Terminals :
- 44
- Memory Size :
- 16kB
- Published :
- 2014
- Series :
- AVR® XMEGA® C4
- Number of Pins :
- 44
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- DMA Channels :
- yes
- Terminal Pitch :
- 0.8mm
- Package Shape :
- Square
- Watchdog Timer :
- yes
- Seated Height-Max :
- 1.2 mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 85 C
- DAC Channels :
- No
- Bit Size :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Product Number :
- ATXMEGA16
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- ROM Programmability :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 1.8/3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 32MHz
- Number of Terminations :
- 44
- Data Converter :
- A/D 16x12b
- Supplier Device Package :
- 44-TQFP (10x10)
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- RAM (bytes) :
- 2048
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Oscillator Type :
- Internal
- Data Converters :
- A/D 16x12b
- Core Size :
- 8/16-Bit
- Supply Voltage :
- 3.3V
- RAM Size :
- 2K x 8
- Surface Mount :
- yes
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Terminal Finish :
- Matte Tin (Sn)
- Tradename :
- XMEGA
- Number of I/O Lines :
- 34
- CPU Family :
- AVR RISC
- Pbfree Code :
- yes
- Packaging :
- Cut Tape (CT)
- Device Core :
- AVR
- ROM (words) :
- 8192
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.2mm
- Interface :
- 2-Wire, I2C, IrDA, SPI, UART, USART, USB
- Interfaces :
- SPI/TWI/USART/USB
- Mount :
- Surface Mount
- Number of Timers/Counters :
- 4
- Number of I/O :
- 34
- Data Bus Width :
- 8B
- Core Processor :
- AVR
- Base Part Number :
- ATXMEGA16
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Size :
- 16KB 8K x 16
- Additional Feature :
- ITS ALSO OPERATES AT 1.6V AT 12 MHZ
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Mounting Style :
- SMD/SMT
- Datasheets
- ATXMEGA16C4-AUR
ATXMEGA16C4-AUR Documents

Microcontrollers Microchip Technology ATXMEGA16C4-AUR Overview
The Microcontrollers Microchip Technology ATXMEGA16C4-AUR is a powerful microcontroller unit (MCU) designed to meet the demanding needs of modern embedded systems. With an 8/16-bit architecture and 16KB of flash memory, this MCU is optimized for applications requiring a mix of low power consumption, advanced interface capabilities, and high-speed processing. The compact 44-TQFP package makes it suitable for space-constrained applications while maintaining a robust set of functionalities. The integration of high-precision analog features and digital peripherals in a single chip allows for significant cost savings and simplified design processes in complex applications.
ATXMEGA16C4-AUR Features
- 8/16-bit high-performance AVR CPU
- 16KB in-system programmable flash
- Advanced analog features including analog comparator and ADC
- Multiple communication interfaces: SPI, I2C, and USART
- Low power consumption modes for energy-efficient operations
- Robust 44-TQFP packaging
ATXMEGA16C4-AUR Applications
- Industrial Control Systems: Utilizes its high-speed processing and multiple communication interfaces for managing complex control processes and automation tasks.
- Consumer Electronics: Employed in devices such as smart watches and home automation controllers, where its low power consumption and significant memory capabilities ensure efficient operation.
- Medical Devices: The MCU’s precision analog features make it ideal for handheld medical instruments and monitoring systems, providing reliable measurements and data management.
- Automotive Applications: Supports automotive designs requiring embedded control systems, thanks to its robust environmental tolerance and extended operational reliability.
- Internet of Things (IoT) Devices: Perfect for IoT devices due to its integrated communication options and ability to run with minimal power, enhancing device connectivity and longevity.
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