Microchip Technology ATSAM4E8EA-CUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.50 | $10.50 |
| 15+ | $10.17 | $152.55 |
| 25+ | $9.95 | $248.75 |
| 50+ | $9.39 | $469.50 |
| 100+ | $8.29 | $829.00 |
| N+ | $1.66 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4E |
| Packaging | Cut Tape (CT) | NULL |
| 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LFBGA (10x10) |
| Package / Case | 144-LFBGA |
| ROHS |  |
The Microchip ATSAM4E8EA-CUR is a 120MHz ARM Cortex-M4 microcontroller with 512KB Flash and 128KB RAM. It features a comprehensive set of peripherals including DMA, PWM, and brown-out detection. Operating from 1.62V to 3.6V, it is designed for industrial and IoT applications requiring high performance and low power.
- Efficient Processing: 120MHz Cortex-M4 with FPU accelerates control and signal processing tasks.
- Low Voltage Operation: 1.62V minimum supply enables energy-efficient battery-powered designs.
- Compact Package: 144-LFBGA offers high pin density in a small footprint for space-constrained PCBs.
- Comprehensive Peripherals: DMA, PWM, and WDT reduce CPU load and enhance system reliability.
Industrial Automation Controllers
The 120MHz Cortex-M4 with 512KB Flash and 128KB RAM provides ample processing power for PLCs and motion controllers, handling complex logic and communication stacks.
Smart Energy Meters
Its DMA and low-power modes enable efficient data acquisition from analog front-ends, while the 1.62V-3.6V range supports battery-backed metering systems.
Building Management Systems
With multiple communication interfaces and robust brown-out detection, it can manage HVAC, lighting, and access control in smart buildings.
Medical Diagnostic Equipment
The high-speed processing and large memory support real-time signal processing for portable diagnostic devices like blood analyzers and ultrasound probes.
IoT Gateways
Combining 120MHz performance with rich peripherals, it can handle protocol conversion and edge computing in industrial IoT gateways.
Test and Measurement Instruments
High-resolution timers and DMA facilitate precise waveform generation and data logging in benchtop instruments.
- Q: What is the core processor of the ATSAM4E8EA-CUR?
- A: It uses the ARM Cortex-M4 core.
- Q: What is the maximum speed?
- A: It operates at up to 120MHz.
- Q: How much RAM is available?
- A: It has 128KB of RAM.
- Q: What package is it available in?
- A: It comes in a 144-LFBGA package.
ATSAM4E8EA-CUR.pdf
- Q: What is the core processor of the ATSAM4E8EA-CUR?
- A: It uses the ARM Cortex-M4 core.
- Q: What is the maximum speed?
- A: It operates at up to 120MHz.
- Q: How much RAM is available?
- A: It has 128KB of RAM.
- Q: What package is it available in?
- A: It comes in a 144-LFBGA package.
