Microchip Technology ATXMEGA384D3-AN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® D3 |
| Packaging | | Tray |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 384KB (384K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |
The Microchip ATXMEGA384D3-AN is a cost-effective AVR microcontroller with 384KB flash and 32KB SRAM. It operates at 32MHz with a 1.6V to 3.6V supply. Featuring PWM, POR, BOD, and WDT, it provides essential peripherals in a 64-TQFP package for reliable embedded control.
- Cost-optimized: Removes DMA to reduce BOM cost for basic applications.
- Large flash: 384KB for extensive firmware.
- Reliable operation: BOD, POR, and WDT enhance system stability.
- Wide temperature range: -40°C to 105°C for harsh environments.
- Standard package: 64-TQFP is easy to solder and widely available.
Cost-Sensitive Industrial Controls
Without DMA, it offers a lower-cost solution for simpler control tasks.
HVAC Systems
PWM and BOD ensure reliable fan and compressor control.
Agricultural Equipment
Wide temperature range and robust design suit outdoor machinery.
Power Tools
32MHz speed and PWM enable efficient motor speed control.
Lighting Systems
PWM outputs drive LED dimming with high precision.
Basic Data Loggers
Large flash memory stores configuration and logged data.
- Q: What is the difference between C3 and D3 series?
- A: The D3 series typically has fewer advanced peripherals (no DMA) but retains core features.
- Q: What is the flash size?
- A: It has 384KB of flash memory.
- Q: What package is this?
- A: It is a 64-TQFP package.
- Q: What is the maximum speed?
- A: It runs at 32MHz.
- Q: Does it have PWM?
- A: Yes, it includes PWM channels.
- Q: What is the difference between C3 and D3 series?
- A: The D3 series typically has fewer advanced peripherals (no DMA) but retains core features.
- Q: What is the flash size?
- A: It has 384KB of flash memory.
- Q: What package is this?
- A: It is a 64-TQFP package.
- Q: What is the maximum speed?
- A: It runs at 32MHz.
- Q: Does it have PWM?
- A: Yes, it includes PWM channels.

ATXMEGA384D3-AN.pdf