Microchip Technology ATSAMD10D14A-UUT
| 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 | SAM D10D |
| Packaging | | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
| Number of I/O | 18 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.63V |
| Data Converters | A/D 8x12b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-WLCSP (2.43x1.93) |
| Package / Case | 20-XFBGA, WLCSP |
| ROHS |
The ATSAMD10D14A-UUT from Microchip is an ultra-compact 32-bit MCU based on the ARM Cortex-M0+ core. It runs at 48MHz with 16KB flash and 4KB RAM, packaged in a tiny 20-XFBGA WLCSP. Operating from 1.62V to 3.63V, it includes DMA, brown-out detection, POR, and WDT. This MCU is designed for space-constrained, low-power embedded applications.
- Ultra-Miniature Package: WLCSP format enables integration into sub-2mm designs for wearables.
- Efficient DMA Engine: Reduces CPU load for data movement, lowering power consumption.
- Modern 32-bit Core: Cortex-M0+ provides better code density and performance than 8-bit alternatives.
- Low Voltage Operation: 1.62V minimum supports direct battery connection without boost converters.
Wearable Fitness Trackers
The ultra-small WLCSP package and 48MHz Cortex-M0+ core enable advanced activity tracking in minimal space.
IoT Sensor Nodes
DMA controller offloads data transfer from the CPU, improving energy efficiency in periodic sensor readings.
Portable Medical Devices
Low 1.62V operation supports single-cell battery operation for hearing aids and pulse oximeters.
Smart Accessories
16KB flash is sufficient for firmware in smart badges and key fobs with BLE connectivity.
Industrial Wireless Probes
With -40°C to 85°C range, it handles vibration monitoring in factory equipment with wireless transmission.
Consumer Robotics
DMA and PWM features support small robot control, including motor drivers and sensor fusion.
- Q: What core does the ATSAMD10D14A-UUT use?
- A: It uses an ARM Cortex-M0+ processor running at up to 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.63V, suitable for low-voltage portable applications.
- Q: How much flash and RAM does it have?
- A: It has 16KB flash and 4KB RAM, providing a balanced memory configuration.
- Q: What package is available?
- A: It comes in a 20-XFBGA WLCSP package, ideal for ultra-compact designs.
- Q: What core does the ATSAMD10D14A-UUT use?
- A: It uses an ARM Cortex-M0+ processor running at up to 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.63V, suitable for low-voltage portable applications.
- Q: How much flash and RAM does it have?
- A: It has 16KB flash and 4KB RAM, providing a balanced memory configuration.
- Q: What package is available?
- A: It comes in a 20-XFBGA WLCSP package, ideal for ultra-compact designs.

ATSAMD10D14A-UUT.pdf