Microchip Technology ATXMEGA64C3-AU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.69 | $5.69 |
| 15+ | $5.51 | $82.65 |
| 25+ | $5.39 | $134.75 |
| 50+ | $5.09 | $254.50 |
| 100+ | $4.49 | $449.00 |
| N+ | $0.90 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® C3 |
| Packaging | Tray | |
| 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 | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K 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-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |
The Microchip ATXMEGA64C3 is an 8-bit AVR MCU running at 32MHz. It provides 64KB flash and 4KB RAM in a 64-TQFP package. With a 1.6V-3.6V supply and integrated DMA, PWM, and safety features, it is a cost-effective solution for low-power embedded applications.
- Low-voltage operation (1.6V): ideal for battery-powered devices.
- 32MHz AVR core: efficient performance for 8-bit applications.
- Integrated DMA: reduces CPU load for data transfers.
- 64-TQFP package: offers ample I/O for peripheral connectivity.
Battery-Powered Instruments
1.6V operation and low-power AVR core extend battery life in handheld meters.
Sensor Nodes
DMA and PWM support periodic sensor sampling and data transmission.
Consumer Electronics
64-TQFP package and 32MHz speed handle user interface and control tasks.
Industrial Monitoring
Brown-out detection and WDT ensure reliable operation in noisy environments.
Lighting Control
PWM channels drive LED dimming with high resolution.
- Q: What is the core type?
- A: AVR 8-bit at 32MHz.
- Q: What is the flash size?
- A: 64KB (32K x 16).
- Q: What is the voltage range?
- A: 1.6V to 3.6V.
- Q: What package is available?
- A: 64-TQFP.
- Q: What is the core type?
- A: AVR 8-bit at 32MHz.
- Q: What is the flash size?
- A: 64KB (32K x 16).
- Q: What is the voltage range?
- A: 1.6V to 3.6V.
- Q: What package is available?
- A: 64-TQFP.

ATXMEGA64C3-AU.pdf