ATSAM4E8CA-AU

The ATSAM4E8CA-AU is a microcontroller from Microchip's SAM4E series, based on the ARM Cortex-M4 architecture. It features a 120 MHz CPU and includes 256 KB of flash memory and 64 KB of SRAM, making it suitable for a variety of embedded applications. This microcontroller is designed for high-performance, low-power applications, with integrated features like a DMA controller, multiple UARTs, SPI, I2C, and USB interfaces, facilitating robust connectivity options.
The ATSAM4E8CA-AU also offers advanced peripherals such as an ADC, DAC, and timers, which are essential for data acquisition and control applications. Its built-in security features, including a hardware random number generator and secure boot, enhance the safety of IoT and industrial designs. Additionally, the microcontroller supports various development tools and platforms, making it easier for developers to create, prototype, and deploy applications efficiently. Its versatility makes it ideal for applications in automation, consumer electronics, and automotive systems.

The ATSAM4E8CA-AU is part of Microchip's SAM4E series of microcontrollers. Equivalent products include the ATSAM4E16EA, ATSAM4E32EA, and ATSAM4E8CA-I. These variants differ mainly in memory size and features, such as flash memory and RAM capacity. Always verify specific application requirements and compatibility before selecting a substitute.

The ATSAM4E8CA-AU is a microcontroller from Microchip's SAM4E series, featuring an ARM Cortex-M4 core. Key specifications include:
- Core: ARM Cortex-M4, running at up to 120 MHz.
- Flash Memory: 512 KB of Flash for storing programs.
- SRAM: 128 KB of SRAM for data storage.
- Peripheral Interfaces: Includes multiple serial communication interfaces (USART, I2C, SPI), a USB 2.0 full-speed device, and CAN interfaces.
- Analog Features: Integrated 12-bit ADC and DAC for analog signal processing.
- DMA Controller: Supports Direct Memory Access for efficient data handling.
- Power Management: Various low-power modes for energy efficiency.
- Operating Voltage: 1.62V to 3.6V.
- Development Support: Compatible with Atmel Studio and other development tools.
This microcontroller is ideal for applications requiring high performance, such as industrial control, medical devices, and consumer electronics.

The ATSAM4E8CA-AU is a microcontroller from Microchip Technology, specifically part of the SAM4E series based on the ARM Cortex-M4 architecture. It features a pin count of 100 pins in a QFN (Quad Flat No-lead) package.
Key functions of the ATSAM4E8CA-AU include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit).
- Memory: 512 KB Flash and 128 KB SRAM.
- I/O: Up to 56 general-purpose I/O pins.
- Communication Interfaces: Multiple interfaces including USART, SPI, I2C, CAN, and USB.
- Timers: Several 16-bit timers and PWM functionality.
- ADC/DAC: 12-bit ADC with up to 16 channels and 12-bit DAC.
- Power Management: Low-power modes for energy efficiency.
This microcontroller is suitable for a wide range of applications, including industrial control, automotive, and consumer electronics.

The ATSAM4E8CA-AU is manufactured by Microchip Technology Inc., a prominent semiconductor company. Microchip specializes in designing and manufacturing microcontrollers, analog semiconductors, and memory products. Founded in 1989, the company has become a leading supplier in the embedded control and automation market.
Microchip offers a wide range of products, including 8-bit, 16-bit, and 32-bit microcontrollers, as well as development tools, software, and support services for various applications. The ATSAM4E8CA-AU is a part of the SAM4E series, featuring an ARM Cortex-M4 core, which is designed for high-performance embedded applications that require efficient processing capabilities and low power consumption. The company serves various industries, including automotive, industrial, consumer, and communication sectors, emphasizing innovation and customer-centric solutions in its product offerings.

The ATSAM4E8CA-AU is a microcontroller from Microchip's SAM architecture, featuring a 32-bit ARM Cortex-M4 core. Its application areas include:
1. Industrial Automation: For control systems and sensor management.
2. Home Automation: In smart home devices for connectivity and control.
3. Consumer Electronics: In smart appliances and wearables.
4. Medical Devices: For portable medical monitoring equipment.
5. Communication Systems: In network devices and gateways.
6. Automotive: For advanced driver-assistance systems (ADAS).
Its rich peripheral set and low power consumption make it versatile for various embedded applications.

The ATSAM4E8CA-AU is packaged in a 64-pin QFN (Quad Flat No-lead) form factor, which provides a compact size and efficient thermal performance.