Microchip Technology ATXMEGA16A4U-MNR
Regular price
$94,999.99
Regular price
$99,999.99
Sale price
$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® A4U |
| Packaging | | Tape & Reel (TR) |
| 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 | 34 |
| Program Memory Size | 16KB (8K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 12x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-VQFN (7x7) |
| Package / Case | 44-VFQFN Exposed Pad |
| ROHS |  |
The ATXMEGA16A4U-MNR is a reel-packaged AVR microcontroller from Microchip, featuring 16KB flash and 2KB SRAM. Operating at 32MHz with 1.6V-3.6V supply, it includes DMA, PWM, and robust reset features. Ideal for automated manufacturing and space-limited designs.
- Reel packaging – optimized for high-volume production.
- Low power consumption – extends battery life.
- Rich peripheral set – reduces external components.
- Proven AVR architecture – reliable and easy to program.
High-Volume Consumer Electronics
Tape-and-reel packaging supports automated SMT assembly for mass production.
Sensor Fusion Hubs
DMA and fast ADC combine data from multiple sensors with minimal CPU overhead.
LED Lighting Drivers
PWM channels provide dimming and color control with high resolution.
Industrial Sensors
Robust operation at 105°C and WDT ensure long-term reliability in factory environments.
Portable Audio Devices
Low power consumption and small footprint fit compact audio processing modules.
Power Management Units
Analog comparators and event system enable efficient battery charging and monitoring.
- Q: What is the difference between -MNR and -MN?
- A: The -MNR suffix indicates tape-and-reel packaging, while -MN is tray. Electrical specs are identical.
- Q: What is the core architecture?
- A: AVR 8/16-bit RISC.
- Q: What is the program memory size?
- A: 16KB flash.
- Q: What are the key peripherals?
- A: DMA, PWM, WDT, POR, and brown-out detection.
- Q: What is the operating temperature?
- A: 0°C to 105°C.
Base Product Number ：
ATXMEGA16A4U
ATXMEGA16A4U-MNR.pdf
- Q: What is the difference between -MNR and -MN?
- A: The -MNR suffix indicates tape-and-reel packaging, while -MN is tray. Electrical specs are identical.
- Q: What is the core architecture?
- A: AVR 8/16-bit RISC.
- Q: What is the program memory size?
- A: 16KB flash.
- Q: What are the key peripherals?
- A: DMA, PWM, WDT, POR, and brown-out detection.
- Q: What is the operating temperature?
- A: 0°C to 105°C.
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