Microchip Technology ATXMEGA32D3-MHR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.49 | $4.49 |
| 15+ | $4.35 | $65.25 |
| 25+ | $4.26 | $106.50 |
| 50+ | $4.02 | $201.00 |
| 100+ | $3.55 | $355.00 |
| N+ | $0.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® D3 |
| Packaging | Cut Tape (CT) | NULL |
| 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 | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATXMEGA32D3-MHR is an 8/16-bit AVR MCU with a 32MHz clock. It provides 32KB flash and 4KB SRAM, with a supply range of 1.6V to 3.6V. Housed in a 64-VFQFN package, it is designed for low-power, high-performance embedded applications.
- Ultra-Low Voltage Operation: 1.6V minimum allows direct battery operation without regulators.
- High-Speed AVR Core: 32MHz provides fast execution for real-time tasks.
- Advanced DMA Controller: Offloads data transfer from CPU, improving efficiency.
- Compact Package: 64-VFQFN is ideal for space-constrained designs.
Battery-Powered Data Loggers
With 1.6V operation and low-power modes, it can run for years on a single coin cell while logging sensor data.
Industrial Sensor Nodes
The 32MHz AVR core and DMA support high-speed sampling of analog sensors for condition monitoring.
Portable Instrumentation
Its 4KB SRAM and PWM capabilities enable handheld multimeters and calibration tools.
Smart Agriculture
It can control irrigation valves and read soil moisture sensors in remote field nodes.
Consumer Electronics
With a rich peripheral set, it can manage user interfaces and communication in smart appliances.
Medical Wearables
The small 64-VFQFN package and low power make it suitable for continuous glucose monitors and fitness bands.
- Q: What core does the ATXMEGA32D3-MHR use?
- A: It uses the 8/16-bit AVR core.
- Q: What is the maximum clock speed?
- A: It runs at up to 32MHz.
- Q: How much flash memory is available?
- A: It has 32KB of flash.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: What package is this MCU available in?
- A: It comes in a 64-VFQFN exposed pad package.
ATXMEGA32D3-MHR.pdf
- Q: What core does the ATXMEGA32D3-MHR use?
- A: It uses the 8/16-bit AVR core.
- Q: What is the maximum clock speed?
- A: It runs at up to 32MHz.
- Q: How much flash memory is available?
- A: It has 32KB of flash.
- Q: What is the supply voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: What package is this MCU available in?
- A: It comes in a 64-VFQFN exposed pad package.
