Microchip Technology ATXMEGA256D3-ANR
| 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 | | Tape & Reel (TR) |
| 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 | 256KB (128K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K 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 ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |
The ATXMEGA256D3-ANR from Microchip is a 32MHz AVR microcontroller in a 64-TQFP package, supplied in tape-and-reel. It features 256KB flash and 16KB SRAM, operating at 1.6V-3.6V. With integrated PWM, POR, BOD, and WDT, it provides a robust foundation for embedded control systems.
- Production Ready: Tape-and-reel format for efficient SMT assembly.
- Low Power: 1.6V operation reduces energy consumption.
- High Reliability: BOD and WDT enhance system stability.
- Ample Storage: 256KB flash for large applications.
- Compact Design: 64-TQFP fits space-constrained boards.
LED Lighting Control
PWM channels drive RGB LEDs with smooth dimming at 32MHz.
Battery Management
Low voltage operation and BOD protect lithium-ion cells.
Simple Robotics
Timers and GPIO control servos and sensors without complex peripherals.
Environmental Monitoring
Low power modes extend battery life in remote weather stations.
Industrial Timers
Accurate internal oscillators and WDT provide reliable timekeeping.
Educational Kits
Easy-to-use AVR architecture with ample flash for student projects.
- Q: What is the supply voltage range?
- A: 1.6V to 3.6V.
- Q: What is the core speed?
- A: 32MHz.
- Q: What is the flash size?
- A: 256KB.
- Q: What package is this?
- A: 64-TQFP.
- Q: Is this for automated assembly?
- A: Yes, -R indicates tape-and-reel packaging.
- Q: What is the supply voltage range?
- A: 1.6V to 3.6V.
- Q: What is the core speed?
- A: 32MHz.
- Q: What is the flash size?
- A: 256KB.
- Q: What package is this?
- A: 64-TQFP.
- Q: Is this for automated assembly?
- A: Yes, -R indicates tape-and-reel packaging.

ATXMEGA256D3-ANR.pdf