Microchip Technology ATSAM3N00AA-MUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.40 | $3.40 |
| 15+ | $3.29 | $49.35 |
| 25+ | $3.22 | $80.50 |
| 50+ | $3.04 | $152.00 |
| 100+ | $2.69 | $269.00 |
| N+ | $0.54 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM3N |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 34 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-QFN (7x7) |
| Package / Case | 48-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATSAM3N00AA-MUR is a low-power ARM Cortex-M3 microcontroller with 16KB flash and 4K RAM, running at 48MHz. It supports a wide voltage range from 1.62V to 3.6V, making it suitable for battery-operated devices. The 48-VFQFN package offers a compact footprint for space-constrained designs.
- Ultra-low voltage operation (1.62V): Enables direct battery operation without regulators.
- ARM Cortex-M3 core: Industry-standard architecture with extensive tool support.
- Compact 48-QFN package: Saves board space for miniaturized products.
- Integrated DMA: Efficient data handling for peripherals without CPU intervention.
Battery-Powered IoT Sensors
Low voltage operation down to 1.62V and low-power sleep modes extend battery life in wireless nodes.
Portable Medical Devices
The small 48-QFN package and 48MHz core enable compact glucose meters and pulse oximeters.
Industrial Sensor Interfaces
DMA and multiple serial peripherals handle data logging from temperature and pressure sensors.
Smart Home Controllers
With PWM and GPIO, it can drive LED dimmers, motorized blinds, and security keypads.
Automotive Aftermarket Accessories
Wide voltage range and -40°C to 85°C rating suit car alarm and telematics modules.
Educational Robotics Kits
Simple programming model and rich peripherals make it ideal for teaching embedded systems.
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M3 processor running at 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, allowing flexible power design.
- Q: How much flash memory is available?
- A: It has 16KB of flash memory for program storage.
- Q: What package is this part offered in?
- A: It comes in a 48-VFQFN package with exposed pad for thermal performance.
ATSAM3N00AA-MUR.pdf
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M3 processor running at 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, allowing flexible power design.
- Q: How much flash memory is available?
- A: It has 16KB of flash memory for program storage.
- Q: What package is this part offered in?
- A: It comes in a 48-VFQFN package with exposed pad for thermal performance.
