Microchip Technology ATXMEGA256A3BU-MN
Normaler Preis
$94,999.99
Normaler Preis
$99,999.99
Verkaufspreis
$94,999.99
| 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® A3BU |
| 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 | 47 |
| 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; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
| ROHS |  |
The ATXMEGA256A3BU-MN is a high-capacity AVR MCU with 256KB flash and 16KB SRAM. Running at 32MHz, it features DMA, PWM, and robust reset circuitry, packaged in a 64-VFQFN with exposed pad for thermal management.
- Large memory: 256KB flash for complex applications.
- DMA: Reduces CPU load for high-throughput data.
- Thermal pad: Better heat dissipation in dense designs.
- Wide temp: -40°C to 105°C for automotive.
Advanced Motor Control
256KB flash and DMA enable complex FOC algorithms with high-resolution PWM.
Industrial IoT Gateways
Large memory stores protocol stacks and edge-processing firmware.
Medical Imaging
DMA accelerates data transfer from imaging sensors to SRAM.
Automotive HMI
Handles touch interfaces and display drivers with ample flash.
Energy Harvesting
1.6V operation maximizes efficiency in solar-powered nodes.
Robotic Controllers
Multiple PWM channels and DMA support multi-axis servo control.
- Q: What is the flash size?
- A: 256KB.
- Q: Does it have DMA?
- A: Yes, it includes DMA.
- Q: What is the package?
- A: 64-VFQFN exposed pad.
- Q: What is the temperature range?
- A: -40°C to 105°C.
Base Product Number ：
ATXMEGA256A3BU
ATXMEGA256A3BU-MN.pdf
- Q: What is the flash size?
- A: 256KB.
- Q: Does it have DMA?
- A: Yes, it includes DMA.
- Q: What is the package?
- A: 64-VFQFN exposed pad.
- Q: What is the temperature range?
- A: -40°C to 105°C.
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