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ATxmega192A3U
  • ATxmega192A3U
  • ATxmega192A3U

ATxmega192A3U

In Production

Low-power, high-performance 8/16-bit AVR® microcontroller featuring 192 KB self-programming Flash program memory, 8 KB boot code section, 16 KB SRAM, 2 KB EEPROM, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32 MHz. The ATxmega A3 series features 64-pin packages. The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices....

Microchip Technology ATxmega192A3U Product Info

16 April 2026 0

Parameters

Program Memory Size (KB)

192

RAM

16

Data EEPROM (bytes)

2048

Pin Count

64

Operation Voltage Max.(V)

3.6

Operation Voltage Min.(V)

1.6

ADC Resolution Max

12

ADC Channels

16

Zero Cross Detect

False

Number of Comparators

4

SPI

10

I2C

2

Stand alone PWM

22

Low Power

Yes

Numerically Controlled Oscillator (NCO)

0

Data Signal Modulator (DSM)

0

Description

Low-power, high-performance 8/16-bit AVR® microcontroller featuring 192 KB self-programming Flash program memory, 8 KB boot code section, 16 KB SRAM, 2 KB EEPROM, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32 MHz. The ATxmega A3 series features 64-pin packages.

The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

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