Microchip Technology ATXMEGA192C3-MH

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Product attributes Property Value
Manufacturer Microchip Technology
Product Series AVR® XMEGA® C3
Packaging Tray | NULL
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I2C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 50
Program Memory Size 192KB (96K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
Data Converters A/D 16x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 64-QFN (9x9)
Package / Case 64-VFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The ATXMEGA192C3-MH is a low-power 8/16-bit AVR microcontroller from Microchip Technology. It features a 32MHz core, 192KB of flash, and 16KB of SRAM. With a supply voltage range of 1.6V to 3.6V, it is optimized for battery-operated devices. The 64-VFQFN package and integrated DMA, PWM, and WDT peripherals make it a versatile choice for industrial and portable applications.

  • Ultra-Low Voltage Operation: Works down to 1.6V, maximizing battery life.
  • Large Memory Footprint: 192KB flash supports complex firmware and data logging.
  • Efficient Peripheral Access: DMA reduces CPU load for high-throughput tasks.
  • Compact Form Factor: 64-VFQFN package saves PCB space.

Battery-Powered IoT Sensors

The 1.6V minimum supply and low-power AVR core extend battery life in wireless sensor nodes.

Industrial Process Control

With PWM and WDT, it manages actuators and monitors system health in factory automation.

Portable Medical Devices

Its small 64-VFQFN package and low voltage operation suit wearable health monitors.

Smart Metering Systems

DMA and 192KB flash handle data logging and communication protocols in utility meters.

LED Lighting Control

PWM channels drive dimming and color mixing in architectural lighting.

Robotics Hobby Kits

AVR ecosystem and 32MHz speed provide a balanced platform for educational robots.

Q: What is the core architecture of the ATXMEGA192C3-MH?
A: It uses an 8/16-bit AVR core running at up to 32MHz.
Q: What is the supply voltage range?
A: It operates from 1.6V to 3.6V, enabling low-power battery designs.
Q: How much flash memory does it have?
A: It provides 192KB of flash and 16KB of SRAM.
Q: What package is available?
A: It comes in a 64-VFQFN exposed pad package.
Q: Does it support DMA?
A: Yes, it includes a DMA controller for efficient data transfer.
Base Product Number : ATXMEGA192C3
192KB Flash 32MHz 8/16-bit MCU AVR DMA Industrial IoT Low Power PWM VFQFN-64 XMEGA
Q: What is the core architecture of the ATXMEGA192C3-MH?
A: It uses an 8/16-bit AVR core running at up to 32MHz.
Q: What is the supply voltage range?
A: It operates from 1.6V to 3.6V, enabling low-power battery designs.
Q: How much flash memory does it have?
A: It provides 192KB of flash and 16KB of SRAM.
Q: What package is available?
A: It comes in a 64-VFQFN exposed pad package.
Q: Does it support DMA?
A: Yes, it includes a DMA controller for efficient data transfer.