ATSAMD20E18A-MU
Manufacturer: Microchip Technology
Part Number: ATSAMD20E18A-MU
| Attribute | Value |
| cate_name | Microcontrollers (MCU) |
| Datasheet | ATSAMD20E18A-MU Microchip Technology |
| rohs | Compliance |
| reference_package | QFN-32 |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | tray |
| min_operating_temperature | -40℃(TA) |
| max_operating_temperature | 85℃(TA) |
| length_width_height | 5mm*5mm*1mm |
| core_processor | ARM® Cortex®-M0+ |
| data_bus_width | 32bit |
| data_converter | A/D 10x12b,D/A 1x10b |
| eeprom | - |
| interface_type | I2C，SPI，UART，USART |
| max_clock_frequency | 48MHz |
| max_operating_supply_voltage | 3.63V |
| min_operating_supply_voltage | 1.62V |
| number_of_cpu_cores | 1 |
| number_of_ios | 26 |
| oscillator_type | inside |
| peripherals | Brown-out Detect/Reset,POR,WDT |
| program_memory_size | 256KB |
| program_memory_type | FLASH |
| ram_size | 32KB |
| speed | 48MHz |
| voltage_supply_vcc_vdd | 1.62V~3.6V |
The ATSAMD20E18A-MU, a product of Microchip Technology, is a highly integrated microcontroller unit (MCU) designed to meet the demands of modern embedded systems. It is part of the SAM D20 series, which is known for its performance, power efficiency, and versatility in applications ranging from industrial automation to consumer electronics.
Features
1. High Performance: Equipped with a 32-bit ARM Cortex-M0+ core, the ATSAMD20E18A-MU delivers high processing power for efficient execution of complex algorithms.
2. Power Efficiency: The MCU is designed with low-power technology, making it ideal for battery-operated devices and systems where energy conservation is critical.
3. Peripheral Integration: It includes a range of integrated peripherals such as timers, communication interfaces (I2C, SPI, USART), and a DMA controller, which simplifies system design and reduces external components.
4. Security Features: The ATSAMD20E18A-MU comes with built-in security features to protect against unauthorized access and data breaches.
5. Flexible Memory Options: Supports a variety of memory configurations to suit different application needs, including Flash and SRAM.
Development Support
Microchip provides comprehensive development support for the ATSAMD20E18A-MU, including:
- Development Tools: Access to a range of development tools such as the Atmel Studio integrated development environment (IDE) and Atmel Software Framework (ASF) for easier coding and debugging.
- Documentation: Extensive documentation, including datasheets, reference manuals, and application notes.
- Community Support: Active community forums and technical support for developers to share knowledge and troubleshoot issues.
Application Fields
The ATSAMD20E18A-MU is suitable for a wide range of applications, including but not limited to:
- Industrial control systems
- Portable medical devices
- Smart home appliances
- Wearable technology
- IoT devices
Parameter Introduction
- Core: 32-bit ARM Cortex-M0+
- Frequency: Up to 48 MHz
- Flash Memory: Up to 256 KB
- SRAM: Up to 32 KB
- I/O Pins: Multiple GPIO options
- Package Type: MU (Micro Unit)
- Operating Voltage: 1.8V to 3.6V
- Temperature Range: -40°C to +105°C
Frequently Asked Questions (FAQs)
1. Q: What is the maximum clock speed of the ATSAMD20E18A-MU?
A: The maximum clock speed is 48 MHz.
2. Q: Does the ATSAMD20E18A-MU support any form of encryption or security features?
A: Yes, it includes built-in security features to protect against unauthorized access.
3. Q: Can the ATSAMD20E18A-MU be used in battery-powered devices?
A: Yes, its low-power technology makes it suitable for battery-operated devices.
4. Q: What kind of development tools and support does Microchip offer for this MCU?
A: Microchip offers a range of development tools, an integrated development environment (IDE), the Atmel Software Framework (ASF), extensive documentation, and community support.
5. Q: Is there a specific temperature range for the ATSAMD20E18A-MU?
A: The operating temperature range is from -40°C to +105°C.
The ATSAMD20E18A-MU is a robust and versatile microcontroller that offers high performance and power efficiency, making it a popular choice for a variety of applications in the embedded systems market.
Please refer to the product rule book for details.
Microchip Technology's product line is vast and diverse, designed to serve a multitude of industries ranging from automotive to consumer electronics . The company is renowned for its range of microcontrollers, including the popular PIC microcontrollers, which are widely used in a variety of applications for their ease of programming and cost-effectiveness. Microchip's microcontrollers are complemented by a robust suite of software tools, providing developers with comprehensive solutions to create innovative and efficient products.
In addition to microcontrollers, Microchip Technology offers a broad spectrum of analog devices, including amplifiers, linear and interface products, power management devices, and data converters. These components are crucial for building complex electronic systems that require precise signal management and conversion.
Microchip also excels in providing a variety of memory products, including EEPROM, SRAM, and Flash memory chips, which are essential for data storage in electronic devices. The company's expertise in Flash-IP integration allows them to offer unique solutions that integrate flexible memory technologies with microcontrollers to streamline product design and reduce costs.
The company's commitment to innovation is further exemplified by its foray into the Internet of Things (IoT) and connectivity solutions. Microchip provides a range of wireless products, including Wi-Fi, Bluetooth, and LoRa technologies, enabling devices to connect and communicate seamlessly in an increasingly interconnected world.
Microchip Technology places a strong emphasis on quality and reliability, which is critical for applications where failure is not an option, such as in automotive and medical devices. The company operates state-of-the-art manufacturing facilities that adhere to rigorous standards for quality control and assurance.
Education and support are also key aspects of Microchip's strategy. The company offers extensive training, webinars, and technical support resources to help designers and engineers utilize their products effectively. This educational support, combined with user-friendly development tools, helps to lower the barrier to entry for using advanced microelectronics in new applications.
Furthermore, Microchip Technology is dedicated to sustainability and responsible business practices. The company actively works to minimize its environmental impact through waste reduction, energy management, and sustainable innovation.
In conclusion, Microchip Technology stands out as a robust and innovative company that not only provides a wide range of electronic components but also supports its offerings with strong customer support, comprehensive development tools, and a commitment to quality and sustainability. Whether for automotive safety systems, consumer electronics, industrial applications, or emerging IoT devices, Microchip Technology continues to be at the forefront of microelectronic solutions, driving technology forward in a multitude of sectors.
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