Microchip Technology ATXMEGA192A3U-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.09 | $9.09 |
| 15+ | $8.80 | $132.00 |
| 25+ | $8.61 | $215.25 |
| 50+ | $8.13 | $406.50 |
| 100+ | $7.18 | $718.00 |
| N+ | $1.44 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® A3U |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |  |
The ATXMEGA192A3U-AUR from Microchip Technology is a low-power 8/16-bit AVR MCU operating at 32MHz. It provides 192KB of flash and 16KB of RAM. The device supports a supply voltage from 1.6V to 3.6V and is housed in a 64-TQFP package. It includes brown-out detection, DMA, POR, PWM, and WDT features, making it suitable for battery-powered and industrial applications.
- Ultra-low voltage operation: Works down to 1.6V, ideal for battery devices.
- Efficient DMA controller: Reduces CPU overhead for data movement.
- Large flash for AVR: 192KB enables complex firmware.
- Comprehensive protection: Includes brown-out detect and POR for reliable operation.
Battery-Powered IoT Sensors
The 1.6V minimum supply voltage and low-power AVR core enable long battery life in wireless sensor nodes.
Smart Metering Systems
With 192KB flash for firmware and DMA for efficient data logging, it suits electricity and water metering.
Portable Medical Devices
Its low voltage operation and PWM capabilities support glucose meters and pulse oximeters.
Building Automation Controllers
The 64-pin package and multiple timers allow HVAC control and lighting management.
Consumer Electronics Remote Controls
Fast wake-up and low power consumption make it ideal for RF remote controls.
Data Acquisition Units
DMA and 16KB RAM facilitate high-speed sampling from multiple analog channels.
- Q: What is the core of the ATXMEGA192A3U-AUR?
- A: It uses the AVR core running at 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 192KB of flash and 16KB of RAM.
- Q: What package is it available in?
- A: It comes in a 64-TQFP package.
ATXMEGA192A3U-AUR.pdf
- Q: What is the core of the ATXMEGA192A3U-AUR?
- A: It uses the AVR core running at 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 192KB of flash and 16KB of RAM.
- Q: What package is it available in?
- A: It comes in a 64-TQFP package.
