AVR® XMEGA® A4U series 8-bit microcontroller featuring 16KB FLASH memory and a 32MHz AVR core. This surface mount IC offers 34 I/Os and supports I2C, SPI, USB, IrDA, UART, and USART interfaces. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, WDT, and DMA. Operating voltage ranges from 1.6V to 3.6V, with an operating temperature range of -40°C to 85°C.
Frequency32MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip ATXMEGA16A4U-MHR technical specifications.
General
Package/Case
VQFN
Core Architecture
AVR
Frequency
32MHz
Interface
I2C, SPI, USB, IrDA, UART, USART
Max Operating Temperature
85°C
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
1.6V
Mount
Surface Mount
Number of I/Os
34
Oscillator Type
Internal
Packaging
Cut Tape
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RoHS Compliant
Yes
Series
AVR® XMEGA® A4U
Compliance
RoHS
Compliant
Datasheet
Microchip ATXMEGA16A4U-MHR Datasheet
Download the complete datasheet for Microchip ATXMEGA16A4U-MHR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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