Microchip ATXMEGA16D4-AUR
MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP T/R
$ 4.062
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -70.77%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 4.062
$ 3.07
Stock
99,572
136,262
Authorized Distributors
6
6
Case/Package
TQFP
-
Number of Pins
44
44
Core Architecture
AVR
AVR
Data Bus Width
8 b
8 b
Max Frequency
32 MHz
32 MHz
Number of I/Os
34
25
Interface
I2C, IrDA, LIN, SMBus, SPI, UART, USART, USB
2-Wire, I2C, IrDA, LIN, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
16 kB
16 kB
Min Supply Voltage
1.6 V
1.6 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Supply Chain
Projected EOL Date2039-11-26
Country of AssemblyTaiwan, Thailand
Country of FabricationUnited States of America
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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Descriptions
Descriptions of Microchip ATXMEGA16D4-AUR provided by its distributors.
MCU 8-bit/16-bit XMEGA AVR RISC 16KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP T/R
RISC Microcontroller, 16-Bit, FLASH, AVR RISC CPU, 32MHz, CMOS, PQFP44
8-bit MCU Microcontrollers; MICROCHIP; ATXMEGA16D4-AUR; AVR; 32 MHz; FLASH; 5
1.6V~3.6V 32MHz 2KB FLASH 16KB Brown-out Detect/Reset,POR,PWM,WDT inside 34 1.6V 3.6V 32MHz I2C，IrDA，SPI，UART，USART 1 x 8 A/D 12x12b 8bit，16bit AVR QFP SMD mount，glue mount 1.05mm(height)
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -70.77%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Ambient Temperature Range High85 °C
Core ArchitectureAVR
Data Bus Width8 b
Frequency32 MHz
HS Code8542.31.0015
InterfaceI2C, IrDA, LIN, SMBus, SPI, UART, USART, USB
Max Frequency32 MHz
Max Junction Temperature (Tj)105 °C
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.6 V
Number of A/D Converters1
Number of ADC Channels12
Number of I2C Channels2
Number of I/Os34
Number of Programmable I/O34
Number of SPI Channels2
Number of Timers/Counters5
Number of UART Channels5
Number of USB Channels1
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.2 mm