Microchip Technology ATSAM4E8EA-AN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.02 | $10.02 |
| 15+ | $9.71 | $145.65 |
| 25+ | $9.50 | $237.50 |
| 50+ | $8.97 | $448.50 |
| 100+ | $7.91 | $791.00 |
| N+ | $1.58 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4E |
| Packaging | Tray | |
| 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 | 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The Microchip ATSAM4E8EA-AN is an ARM Cortex-M4 microcontroller in a 144-LQFP package. It operates at 120MHz with 512KB flash and 128KB RAM. The device includes DMA, PWM, WDT, and brown-out detection. It supports a wide voltage range from 1.62V to 3.6V and operates from -40°C to 105°C, making it suitable for industrial and high-reliability applications.
- High Performance: 120MHz Cortex-M4 with DSP extensions.
- Low Power: Supports 1.62V operation for energy-efficient designs.
- Large Memory: 512KB flash and 128KB RAM for complex firmware.
- Robust Design: Brown-out detect and WDT for reliable operation.
Industrial Control
The 120MHz Cortex-M4 with DSP instructions handles complex control loops in drives and robotics.
Networking Gateways
With 512KB flash and DMA, it can manage multiple communication protocols (Ethernet, CAN, UART) simultaneously.
Medical Devices
Low voltage operation (1.62V) and wide temperature range suit portable and monitoring equipment.
Building Automation
PWM and WDT features enable reliable control of HVAC systems and lighting.
Test & Measurement
High-speed processing and DMA support high-throughput data acquisition.
Consumer Electronics
Efficient 120MHz core with rich peripherals for smart home hubs and audio devices.
- Q: What core does the ATSAM4E8EA-AN use?
- A: It uses an ARM Cortex-M4 processor running at 120MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB RAM.
- Q: What is the supply voltage range?
- A: The supply voltage range is 1.62V to 3.6V.
ATSAM4E8EA-AN.pdf
- Q: What core does the ATSAM4E8EA-AN use?
- A: It uses an ARM Cortex-M4 processor running at 120MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB RAM.
- Q: What is the supply voltage range?
- A: The supply voltage range is 1.62V to 3.6V.
