Microchip Technology ATXMEGA128A1U-C7UR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.11 | $10.11 |
| 15+ | $9.79 | $146.85 |
| 25+ | $9.58 | $239.50 |
| 50+ | $9.04 | $452.00 |
| 100+ | $7.98 | $798.00 |
| N+ | $1.60 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® A1U |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 78 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-VFBGA (7x7) |
| Package / Case | 100-VFBGA |
| ROHS |
The ATXMEGA128A1U-C7UR from Microchip is a low-voltage 8/16-bit AVR MCU running at 32MHz. It provides 128KB flash and 8KB RAM in a space-saving 100-VFBGA package. With a 1.6V to 3.6V supply range and features like DMA, PWM, and WDT, it is suited for portable and industrial applications.
- Ultra-low voltage operation (1.6V) for battery-powered designs.
- Compact 100-VFBGA package saves board space.
- DMA reduces CPU load for data transfers.
- Brown-out detection and POR improve system reliability.
Battery-Powered Sensors
1.6V operation and low-power modes extend battery life in wireless sensor nodes.
Portable Medical Devices
Small 100-VFBGA package and DMA enable compact, efficient designs.
Industrial Process Control
PWM and WDT provide reliable control in harsh environments.
Consumer Electronics
128KB flash supports complex user interfaces and connectivity stacks.
Smart Agriculture
Low voltage and robust I/O for field-deployed monitoring systems.
Data Loggers
8KB RAM and DMA facilitate efficient data capture and storage.
- Q: What is the core?
- A: AVR.
- Q: What is the max speed?
- A: 32MHz.
- Q: How much flash?
- A: 128KB.
- Q: What is the voltage range?
- A: 1.6V to 3.6V.
- Q: What package?
- A: 100-VFBGA.
- Q: What is the core?
- A: AVR.
- Q: What is the max speed?
- A: 32MHz.
- Q: How much flash?
- A: 128KB.
- Q: What is the voltage range?
- A: 1.6V to 3.6V.
- Q: What package?
- A: 100-VFBGA.

ATXMEGA128A1U-C7UR.pdf