Microchip Technology ATSAM3N1CB-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.95 | $3.95 |
| 15+ | $3.83 | $57.45 |
| 25+ | $3.74 | $93.50 |
| 50+ | $3.54 | $177.00 |
| 100+ | $3.12 | $312.00 |
| N+ | $0.62 | 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 | 79 |
| 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 16x10b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The Microchip ATSAM3N1CB-AUR is a 32-bit ARM Cortex-M3 microcontroller delivering 48MHz performance with 64KB flash and 8KB SRAM. Its 1.62V-3.6V supply range and integrated DMA, PWM, and watchdog timer make it a versatile choice for industrial and portable applications. The 100-LQFP package provides ample I/O for complex designs.
- High Efficiency: ARM Cortex-M3 core at 48MHz balances speed and power consumption.
- Wide Voltage Range: 1.62V-3.6V supports single-cell battery operation.
- Robust Reliability: Brown-out reset and watchdog timer prevent system failures.
- Compact Integration: 100-LQFP package with DMA reduces external components.
Industrial Control Systems
The 48MHz Cortex-M3 core with DMA and PWM enables precise motor control and real-time monitoring in factory automation.
Portable Medical Devices
Low 1.62V operation and multiple power-saving modes extend battery life in glucose meters and pulse oximeters.
Smart Sensors
With 64KB flash and 8KB RAM, it can process sensor data locally, reducing host processor load in IoT nodes.
Building Automation
Brown-out detection and watchdog timer ensure reliable operation in HVAC controllers and lighting systems.
Consumer Electronics
The 100-LQFP package and rich peripheral set support complex user interfaces in home appliances.
Automotive Aftermarket
Operating from -40°C to 85°C, it suits infotainment and telematics modules in harsh environments.
- Q: What is the maximum operating frequency of the ATSAM3N1CB-AUR?
- A: The ATSAM3N1CB-AUR operates at up to 48MHz with an ARM Cortex-M3 core.
- Q: What is the supply voltage range?
- A: It supports 1.62V to 3.6V, ideal for battery-powered applications.
- Q: How much flash and RAM does it have?
- A: It features 64KB flash and 8KB SRAM.
- Q: What package is available?
- A: It comes in a 100-LQFP package, suitable for compact PCB designs.
ATSAM3N1CB-AUR.pdf
- Q: What is the maximum operating frequency of the ATSAM3N1CB-AUR?
- A: The ATSAM3N1CB-AUR operates at up to 48MHz with an ARM Cortex-M3 core.
- Q: What is the supply voltage range?
- A: It supports 1.62V to 3.6V, ideal for battery-powered applications.
- Q: How much flash and RAM does it have?
- A: It features 64KB flash and 8KB SRAM.
- Q: What package is available?
- A: It comes in a 100-LQFP package, suitable for compact PCB designs.
