Microchip Technology ATSAM4E16EA-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.43 | $11.43 |
| 15+ | $11.07 | $166.05 |
| 25+ | $10.83 | $270.75 |
| 50+ | $10.23 | $511.50 |
| 100+ | $9.02 | $902.00 |
| N+ | $1.80 | 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, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 117 |
| Program Memory Size | 1MB (1M 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 | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The ATSAM4E16EA-AUR from Microchip is a high-performance ARM Cortex-M4 microcontroller with FPU, running at 120MHz. It provides 1MB of flash and 128KB of RAM, along with a comprehensive set of peripherals including Ethernet and multiple ADCs. This MCU is designed for industrial and medical applications requiring high reliability and connectivity.
- High-speed processing: 120MHz Cortex-M4 with FPU accelerates mathematical computations.
- Extensive connectivity: Integrated 10/100 Ethernet MAC, CAN, and multiple USARTs.
- Large memory: 1MB flash for complex applications and 128KB RAM for data buffering.
- Wide voltage range: 1.62V to 3.6V supports both 1.8V and 3.3V systems.
Industrial Automation Controller
With a 120MHz Cortex-M4 and multiple communication interfaces (Ethernet, CAN, UART), it can manage PLCs and fieldbus gateways.
Smart Grid Metering
The high-speed ADC and DSP instructions enable accurate power quality analysis and harmonic monitoring in energy meters.
Medical Monitoring Device
Process ECG or EEG signals with the FPU for digital filtering, while the low-power modes extend battery life in wearables.
Building Management System
Control HVAC and lighting with PWM outputs, and use the Ethernet MAC for BACnet or Modbus TCP connectivity.
Test and Measurement Equipment
Use the 16-channel ADC and DMA to capture multiple signals simultaneously, with the 1MB flash storing calibration data.
Avionics Sensor Interface
The extended temperature range and robust peripherals make it suitable for flight control and navigation data acquisition.
- Q: What is the core architecture?
- A: ARM Cortex-M4 with FPU.
- Q: What is the maximum speed?
- A: 120MHz.
- Q: How much flash and RAM?
- A: 1MB flash and 128KB RAM.
- Q: What is the voltage range?
- A: 1.62V to 3.6V.
- Q: What package is offered?
- A: 144-LQFP.
ATSAM4E16EA-AUR.pdf
- Q: What is the core architecture?
- A: ARM Cortex-M4 with FPU.
- Q: What is the maximum speed?
- A: 120MHz.
- Q: How much flash and RAM?
- A: 1MB flash and 128KB RAM.
- Q: What is the voltage range?
- A: 1.62V to 3.6V.
- Q: What package is offered?
- A: 144-LQFP.
