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ATSAMD20G18A-MNT
+StücklisteIC MCU 32BIT 256KB FLASH 48QFN
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HerstellerMikrochip-Technologie
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Herstellerteil #ATSAMD20G18A-MNT
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Paket VQFN-48
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Auf Lager5387
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SAM D20G |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0+ |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| NumberofI/O | 38 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 32K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.62V ~ 3.6V |
| DataConverters | A/D 14x12b; D/A 1x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-VFQFN Exposed Pad |
Übersicht
Description
Key features include a maximum operating frequency of 48 MHz, numerous communication interfaces such as I2C, SPI, and USART, and a range of analog and digital peripherals. It supports a wide voltage range (1.62V to 3.63V), allowing for flexibility in power management. The device is packaged in a 48-pin TQFP, making it compact yet versatile for different applications.
Typical use cases for the ATSAMD20G18A-MNT involve consumer electronics, home automation, and industrial control systems, where reliable performance and low power consumption are crucial. Its ease of integration and broad peripheral set make it a popular choice among developers.
Equivalent
Features
Key features include:
1. Low Power Consumption: Designed for energy-efficient applications with multiple sleep modes and a power-saving architecture.
2. Peripherals: Supports a range of peripherals, including multiple serial communication interfaces (USART, SPI, I2C), timers, and ADC/DAC modules for analog signal processing.
3. Digital Interfaces: Includes up to 52 general-purpose I/O pins for flexible connectivity.
4. Event System: Allows peripherals to communicate without CPU intervention, improving efficiency.
5. Package: Available in various package types to suit different design requirements, including QFN and QFP.
6. Development Support: Compatible with Microchip's development ecosystem, including software libraries and hardware evaluation kits.
These features make the ATSAMD20G18A-MNT suitable for applications in consumer electronics, industrial automation, and more.
Pinout
Key functions and features include:
1. Core and Performance: ARM Cortex-M0+ 32-bit processor, with a maximum operating frequency of 48 MHz.
2. Memory: 256 KB Flash memory and 32 KB SRAM.
3. I/O and Peripherals:
- Several general-purpose I/O pins.
- Multiple peripheral options including SERCOM (configurable as USART, SPI, or I2C), timers, and ADC.
- USB 2.0 Full-Speed interface.
- 12-channel, 12-bit ADC.
- DAC, RTC, and watchdog timer.
4. Power Management: Low-power features suitable for power-sensitive applications.
5. Communication Interfaces: Multiple SERCOM modules for flexible serial communication options.
This makes it suitable for a wide range of applications, including consumer electronics, industrial automation, and IoT devices.
Manufacturer
Application
1. Industrial Automation: Used for control systems and automation equipment.
2. Consumer Electronics: Integrated into smart devices and home appliances for enhanced functionality.
3. Internet of Things (IoT): Serves in IoT devices for data processing and connectivity.
4. Automotive: Implemented in sensor systems and infotainment controls.
5. Healthcare Devices: Powers portable medical and monitoring devices.
6. Wearable Technology: Supports wearable devices for health and fitness tracking.
Its versatility makes it suitable for applications requiring efficient processing and connectivity.