Microchip Technology ATSAM3N1AB-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.25 | $3.25 |
| 15+ | $3.15 | $47.25 |
| 25+ | $3.08 | $77.00 |
| 50+ | $2.91 | $145.50 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | 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 | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K 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-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The Microchip ATSAM3N1AB-AUR is a 32-bit ARM Cortex-M3 microcontroller running at 48MHz. It features 64KB flash and 8KB RAM, operating from 1.62V to 3.6V. The 48-LQFP package provides a compact solution with rich I/O. Integrated DMA, Brown-out Detect, POR, PWM, and WDT deliver robust performance for advanced embedded systems.
- 64KB flash enables larger applications and OTA update capability.
- DMA and 48MHz core handle high-speed data processing.
- Low voltage operation (1.62V) reduces power consumption.
- Comprehensive safety features (Brown-out, WDT) enhance reliability.
Advanced Industrial Controllers
64KB flash allows storing complex state machines and communication stacks for factory automation.
Smart Energy Management
DMA and PWM enable precise control of power inverters in solar or UPS systems.
Medical Devices
8KB RAM supports real-time signal processing in patient monitors or ventilators.
Communication Modules
High-speed processing handles protocol stacks for CAN, UART, and SPI in gateways.
Robotic Actuators
PWM and DMA coordinate multi-axis motion control with minimal latency.
Avionics Sensors
Wide voltage range and Brown-out Detect ensure reliable operation in aerospace environments.
- Q: What is the core speed?
- A: It runs at 48MHz with an ARM Cortex-M3 core.
- Q: How much flash memory?
- A: It has 64KB flash and 8KB RAM.
- Q: What is the voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What package is available?
- A: It comes in a 48-LQFP package.
- Q: Does it include DMA?
- A: Yes, it has DMA, Brown-out Detect, POR, PWM, and WDT.
ATSAM3N1AB-AUR.pdf
- Q: What is the core speed?
- A: It runs at 48MHz with an ARM Cortex-M3 core.
- Q: How much flash memory?
- A: It has 64KB flash and 8KB RAM.
- Q: What is the voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What package is available?
- A: It comes in a 48-LQFP package.
- Q: Does it include DMA?
- A: Yes, it has DMA, Brown-out Detect, POR, PWM, and WDT.
