Microchip Technology ATXMEGA16A4U-CNR
| 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 | 49-VFBGA (5x5) |
| Package / Case | 49-VFBGA |
| ROHS |
The ATXMEGA16A4U-CNR is a tape-and-reel version of the ATXMEGA16A4U microcontroller from Microchip. It features a 32MHz AVR core, 16KB flash, and 2KB SRAM. With a supply voltage of 1.6V to 3.6V, it is designed for low-power applications. The 49-VFBGA package is ideal for compact designs. It includes DMA, PWM, and a 12-bit ADC.
- Reel Packaging: Suitable for automated assembly.
- Compact Size: 49-VFBGA for space-saving.
- Low Power: 1.6V operation.
- High Speed: 32MHz core.
- Versatile Peripherals: DMA, ADC, PWM.
IoT End Nodes
Low power and small size enable compact wireless sensor nodes.
Portable Gaming
Fast response and PWM support simple handheld games.
Smart Accessories
DMA and ADC suit smart watches and earbuds.
Environmental Sensors
Low voltage operation allows solar-powered sensing.
Medical Patches
Tiny footprint fits wearable health patches.
Industrial Handhelds
Robust design for portable diagnostic tools.
- Q: What is the difference between -CN and -CNR?
- A: The -CNR suffix indicates tape-and-reel packaging.
- Q: What is the core speed?
- A: 32MHz.
- Q: What is the memory size?
- A: 16KB flash and 2KB SRAM.
- Q: What is the package?
- A: 49-VFBGA.
- Q: What is the temperature range?
- A: 0°C to 105°C.
- Q: What is the difference between -CN and -CNR?
- A: The -CNR suffix indicates tape-and-reel packaging.
- Q: What is the core speed?
- A: 32MHz.
- Q: What is the memory size?
- A: 16KB flash and 2KB SRAM.
- Q: What is the package?
- A: 49-VFBGA.
- Q: What is the temperature range?
- A: 0°C to 105°C.

ATXMEGA16A4U-CNR.pdf