Microchip Technology ATSAM4N8CA-CU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.04 | $19.04 |
| 15+ | $5.39 | $80.85 |
| 25+ | $5.27 | $131.75 |
| 50+ | $4.98 | $249.00 |
| 100+ | $4.40 | $440.00 |
| N+ | $0.88 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4N |
| Packaging | Tray | Tray |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 79 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 17x10b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (9x9) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The ATSAM4N8CA-CU is a high-performance 32-bit microcontroller from Microchip Technology, built on the ARM Cortex-M4 architecture. It delivers 100MHz processing speed with 512KB flash and 64KB RAM, ideal for demanding embedded applications. Its 1.62V to 3.6V supply range and rich peripheral set (DMA, PWM, WDT) make it versatile for industrial, medical, and IoT designs.
- High-speed 100MHz Cortex-M4 core for real-time processing and DSP tasks.
- Large 512KB flash memory for complex firmware and data logging.
- Wide voltage range (1.62V-3.6V) supports battery and low-power designs.
- Integrated DMA and PWM reduce CPU load and enable efficient motor control.
- Industrial temperature range (-40°C to 85°C) ensures reliability in harsh environments.
Industrial Control Systems
With a 100MHz Cortex-M4 core and 512KB flash, the ATSAM4N8CA-CU handles complex control loops and real-time processing for PLCs and motor control.
Medical Monitoring Devices
Low voltage operation (1.62V) and DMA enable energy-efficient data acquisition from sensors in portable patient monitors.
Smart Grid & Energy Meters
The integrated PWM and WDT ensure reliable operation in power monitoring equipment, while the wide voltage range supports battery backup.
Automotive Body Electronics
Operating from -40°C to 85°C, this MCU suits automotive lighting and body control modules requiring robust performance.
IoT Gateways
With 64KB RAM and DMA, it can buffer sensor data and manage communication protocols in edge gateway devices.
Robotics & Drones
The 100MHz speed and PWM channels allow precise servo control and sensor fusion for autonomous navigation.
- Q: What is the maximum clock speed of the ATSAM4N8CA-CU?
- A: The ATSAM4N8CA-CU operates at up to 100MHz with an ARM Cortex-M4 core.
- Q: What is the operating voltage range?
- A: It supports 1.62V to 3.6V supply voltage.
- Q: How much flash and RAM does it have?
- A: It includes 512KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
- Q: Does it have DMA and PWM?
- A: Yes, it features DMA, PWM, POR, WDT, and Brown-out Detect/Reset.
ATSAM4N8CA-CU.pdf
- Q: What is the maximum clock speed of the ATSAM4N8CA-CU?
- A: The ATSAM4N8CA-CU operates at up to 100MHz with an ARM Cortex-M4 core.
- Q: What is the operating voltage range?
- A: It supports 1.62V to 3.6V supply voltage.
- Q: How much flash and RAM does it have?
- A: It includes 512KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
- Q: Does it have DMA and PWM?
- A: Yes, it features DMA, PWM, POR, WDT, and Brown-out Detect/Reset.
