ATSAMD20G17A-MN vs ATSAMD20G14A-MN Сравнение
Подробное сравнение бок о бок ATSAMD20G17A-MN от Microchip Technology и ATSAMD20G14A-MN от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATSAMD20G17A-MN - 48MHz ARM Cortex-M0+ MCU, 128KB Flash, 48-QFN | Microchip
ATSAMD20G17A-MN ✓ АктивенMicrochip Technology
ATSAMD20G14A-MN - ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20G14A-MN ✓ АктивенСравнение характеристик
| Параметр | ATSAMD20G17A-MN | ATSAMD20G14A-MN |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $3,79 | $1,89 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D20G (SAM D20 series) | SAM D20G (Atmel SMART) |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark/MHz | 2.46 CoreMark/MHz | 2.46 |
| Flash Program Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 2 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Диапазон рабочих температур | -40C to +105C (industrial) | — |
| Корпус | 48-pin QFN (7x7 mm) with Exposed Pad | 48-VQFN (7x7 mm) |
| Тип монтажа | Surface Mount | Surface Mount |
| Number of I/O Pins | [DATA_NEEDED: exact GPIO count for 48-QFN variant] | — |
| ADC | 12-bit, up to 12 channels | 12-bit, 14 channels, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel, up to 350 ksps |
| Communication Interfaces | SERCOM (I2C/SPI/UART configurable) | — |
| Уровень MSL | [DATA_NEEDED: MSL rating] | 3 |
| Статус RoHS | Compliant | Compliant |
| Supply Form | Tray | — |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Рабочая температура | — | -40 C to +105 C (industrial) |
| Serial Interfaces (SERCOM) | — | Up to 6, each configurable as I2C/SPI/UART |
| Timers | — | 8-bit TC, 16-bit TC, 32-bit RTC, Watchdog |
| GPIOs | — | 38 (approx.) |