8-bit AVR microcontroller featuring 192KB FLASH memory and 16KB RAM. Operates at up to 32MHz with an 8-bit data bus width. Offers extensive connectivity including I2C (2 channels), SPI (10 channels), USB (1 channel), IrDA, UART, and USART. Includes 16 ADC channels, 22 PWM channels, 7 timers/counters, and 50 I/Os. Packaged in a 64-TQFP surface mount with an operating temperature range of -40°C to 85°C.
Frequency32MHz
PackageA
MountingSurface Mount
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Technical Specifications
Microchip ATXMEGA192A3U-AU technical specifications.
General
Package/Case
A
Core Architecture
AVR
Data Bus Width
8b
Frequency
32MHz
Height
1.05mm
Interface
I2C, SPI, USB, IrDA, UART, USART
Length
14.1mm
Max Frequency
32MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
192KB
Memory Type
FLASH,
Min Supply Voltage
1.6V
Mount
Surface Mount
Number of ADC Channels
16
Number of I/Os
50
Number of I2C Channels
2
Number of PWM Channels
22
Number of SPI Channels
10
Number of Timers/Counters
7
Number of UART Channels
7
Number of USB Channels
1
Oscillator Type
Internal
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
16KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® XMEGA® A3U
Width
14.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATXMEGA192A3U-AU Datasheet
Download the complete datasheet for Microchip ATXMEGA192A3U-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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