Microchip Technology ATXMEGA192A3-MH
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.54 | $9.54 |
| 15+ | $9.24 | $138.60 |
| 25+ | $9.04 | $226.00 |
| 50+ | $8.53 | $426.50 |
| 100+ | $7.53 | $753.00 |
| N+ | $1.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® A3 |
| Packaging | Tray | |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| 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; D/A 2x12b |
| 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 |  |
The Microchip ATXMEGA192A3-MH is a high-performance 8/16-bit AVR microcontroller with 192KB flash and 16KB SRAM. It operates at up to 32MHz with a 1.6V to 3.6V supply, featuring DMA, PWM, and brown-out detection. Housed in a compact 64-VFQFN package, it is ideal for power-sensitive and space-constrained embedded designs.
- Ultra-low power consumption: 1.6V operation reduces energy usage in battery-powered devices.
- High memory density: 192KB flash supports complex firmware without external storage.
- Efficient data handling: DMA controller offloads the CPU for faster peripheral transfers.
- Robust reliability: Brown-out detection and POR ensure safe operation in unstable power environments.
Industrial Control Systems
With a 32MHz AVR core and PWM channels, it handles real-time motor control and sensor interfacing in factory automation.
Portable Medical Devices
The 1.6V low-voltage operation and low-power modes extend battery life in glucose meters and pulse oximeters.
Smart Metering
192KB flash and DMA enable complex metering algorithms and communication protocol stacks for utility meters.
Automotive Body Electronics
Operating from -40°C to 85°C and with robust brown-out detection, it suits window lift and lighting control modules.
IoT Edge Nodes
Its 16KB SRAM and rich peripheral set support sensor fusion and local data processing before cloud transmission.
Consumer Appliances
PWM outputs drive inverter compressors in refrigerators and air conditioners with high efficiency.
- Q: What is the maximum operating frequency of the ATXMEGA192A3-MH?
- A: The ATXMEGA192A3-MH operates at up to 32 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: Does it include a DMA controller?
- A: Yes, it features a DMA controller for efficient data transfer.
- Q: What package is available?
- A: It comes in a 64-VFQFN exposed pad package.
ATXMEGA192A3-MH.pdf
- Q: What is the maximum operating frequency of the ATXMEGA192A3-MH?
- A: The ATXMEGA192A3-MH operates at up to 32 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: Does it include a DMA controller?
- A: Yes, it features a DMA controller for efficient data transfer.
- Q: What package is available?
- A: It comes in a 64-VFQFN exposed pad package.
