Microchip Technology ATSAM4N8CA-CFUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.58 | $5.58 |
| 15+ | $5.40 | $81.00 |
| 25+ | $5.28 | $132.00 |
| 50+ | $4.99 | $249.50 |
| 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 | Cut Tape (CT) | Tape & Reel (TR) |
| 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-VFBGA (7x7) |
| Package / Case | 100-VFBGA |
| ROHS |  |
The Microchip ATSAM4N8CA-CFUR is a high-performance 32-bit MCU based on the ARM Cortex-M4 core. It operates at 100MHz with 512KB flash and 64KB SRAM. The device includes DMA, PWM, brown-out detection, and a watchdog timer. It supports a supply voltage from 1.62V to 3.6V and is available in a 100-VFBGA package. This MCU is designed for demanding industrial and medical applications.
- High processing power: 100MHz Cortex-M4 for complex algorithms.
- Large memory: 512KB flash and 64KB SRAM for data-intensive applications.
- Advanced peripherals: DMA and PWM reduce CPU load.
- Compact BGA package: 100-VFBGA saves board space.
- Wide voltage range: 1.62V to 3.6V for flexible power design.
Industrial Automation Controllers
The 100MHz Cortex-M4 core with 512KB flash handles complex control loops and HMI interfaces in PLCs.
Medical Monitoring Systems
DMA and PWM peripherals enable precise sensor data acquisition and actuator control in patient monitors.
Networking Gateways
With 64KB SRAM, it can buffer Ethernet or CAN frames for industrial protocol conversion.
Motor Control Drives
The PWM channels and fast ADC support field-oriented control of BLDC motors.
Smart Grid Meters
Low power modes and robust reset circuitry ensure reliable operation in utility metering.
Avionics Displays
The 100-VFBGA package and wide temperature range suit cockpit display controllers.
- Q: What is the maximum clock speed?
- A: The ATSAM4N8CA-CFUR runs at up to 100MHz.
- Q: How much flash memory is available?
- A: It has 512KB of flash memory.
- Q: What package does it use?
- A: It is housed in a 100-VFBGA package.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
ATSAM4N8CA-CFUR.pdf
- Q: What is the maximum clock speed?
- A: The ATSAM4N8CA-CFUR runs at up to 100MHz.
- Q: How much flash memory is available?
- A: It has 512KB of flash memory.
- Q: What package does it use?
- A: It is housed in a 100-VFBGA package.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
