Microchip Technology ATSAM4E8CA-CUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.71 | $8.71 |
| 15+ | $8.44 | $126.60 |
| 25+ | $8.25 | $206.25 |
| 50+ | $7.79 | $389.50 |
| 100+ | $6.88 | $688.00 |
| N+ | $1.38 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4E |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB |
| 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 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| 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 ATSAM4E8CA-CUR from Microchip is a high-performance ARM Cortex-M4 microcontroller, running at up to 120 MHz. It offers 512KB of flash and 128KB of RAM, providing substantial resources for complex applications. With a supply voltage range of 1.62V to 3.6V and a compact 100-TFBGA package, this MCU is designed for low-power and high-throughput embedded systems. Its rich peripheral set, including DMA, PWM, and multiple communication interfaces, makes it a versatile choice for industrial, medical, and IoT applications.
- Ultra-Low Voltage Operation: 1.62V minimum supply enables direct battery operation and energy savings.
- High-Speed Cortex-M4: 120MHz with DSP instructions accelerates signal processing tasks.
- Large RAM: 128KB SRAM supports complex data buffering and real-time analytics.
- Comprehensive Peripherals: Includes brown-out detection, DMA, PWM, and multiple serial interfaces.
- Compact BGA Package: 100-TFBGA saves board space for miniaturized designs.
Industrial IoT Gateways
The Cortex-M4 with DSP instructions and 120MHz speed enables edge processing of sensor data, while the low voltage range supports energy-efficient designs.
Medical Wearables
With 1.62V minimum supply, it can run directly from a single-cell battery, making it ideal for portable health monitors and wearable devices.
Smart Grid Protection Relays
High-speed ADC and robust communication interfaces allow real-time monitoring and protection in power distribution systems.
Robotics Controllers
The 128KB RAM provides ample space for complex motion planning algorithms, while the PWM and DMA peripherals handle multiple actuators.
Avionics Sensors
Its reliable operation over -40°C to 85°C and integrated brown-out detection make it suitable for flight control and navigation sensors.
High-End Audio Processing
The Cortex-M4's DSP capabilities and 120MHz speed support real-time audio effects and processing in professional audio equipment.
- Q: What core does the ATSAM4E8CA-CUR use?
- A: It uses the ARM Cortex-M4 processor.
- Q: What is the maximum clock speed?
- A: It operates at up to 120 MHz.
- Q: What is the supply voltage range?
- A: It supports 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB RAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
ATSAM4E8CA-CUR.pdf
- Q: What core does the ATSAM4E8CA-CUR use?
- A: It uses the ARM Cortex-M4 processor.
- Q: What is the maximum clock speed?
- A: It operates at up to 120 MHz.
- Q: What is the supply voltage range?
- A: It supports 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB RAM.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
