ATSAMD21J15B-MFT vs ATSAMD21J16B-MF Сравнение
Подробное сравнение бок о бок ATSAMD21J15B-MFT от Microchip Technology и ATSAMD21J16B-MF от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATSAMD21J15B-MFT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21J15B-MFT ✓ АктивенMicrochip Technology
ATSAMD21J16B-MF - ARM Cortex-M0+ 48MHz 64KB Flash MCU | Microchip
ATSAMD21J16B-MF ✓ АктивенСравнение характеристик
| Параметр | ATSAMD21J15B-MFT | ATSAMD21J16B-MF |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $2,39 | $2,65 |
| Core Architecture | ARM Cortex-M0+ (ARMv6-M) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark Score | 2.46 CoreMark/MHz | — |
| Program Flash Memory | 32 KB | — |
| SRAM | 4 KB | 8 KB |
| Корпус | 64-pin QFN (9x9 mm) | 64-pin QFN (9x9 mm) |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| Рабочая температура | -40C to +125C (industrial grade) | -40C to +125C |
| GPIO Count | Up to 52 (package-dependent) | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| Communication Interfaces | Up to 6x SERCOM (USART/I2C/SPI) | 6x SERCOM (USART/SPI/I2C), USB 2.0 Full-Speed |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | — |
| Timers | Multiple 16-bit TC, 32-bit TCC, RTC | — |
| DMA Channels | 12 channels | — |
| Internal Oscillator | 48 MHz DFLL-calibrated RC (2% accuracy) | — |
| External Crystal Support | 32.768 kHz RTC crystal, 0.4-12 MHz system crystal | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Статус RoHS | Compliant | Compliant (Green) |
| Уровень MSL | 3 (168 hours) | [DATA_NEEDED: MSL moisture sensitivity level] |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Series | — | SAM D21J (FuSa Functional Safety) |
| CoreMark/MHz | — | 2.46 |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Operating Voltage | — | 1.62 V to 3.63 V |
| GPIO | — | 52 (approximate, package-dependent) |