ATSAMD20J18A-MN vs ATSAMC21J18A-MUT64 Сравнение
Подробное сравнение бок о бок ATSAMD20J18A-MN от Microchip Technology и ATSAMC21J18A-MUT64 от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATSAMD20J18A-MN - ARM Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20J18A-MN ✓ АктивенMicrochip Technology
ATSAMC21J18A-MUT64 - 48MHz Cortex-M0+ MCU 256KB Flash CAN-FD | Microchip
ATSAMC21J18A-MUT64 ✓ АктивенСравнение характеристик
| Параметр | ATSAMD20J18A-MN | ATSAMC21J18A-MUT64 |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $3,75 | $2,85 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Flash Program Memory | 256 KB | — |
| SRAM | 32 KB | 32 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Корпус | 64-pin QFN (HVQCCN) | 64-VQFN (9x9 mm) with exposed pad |
| Тип монтажа | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 16 channels, 350 ksps | 12-bit, up to 1 Msps, 20 channels |
| DAC | 10-bit | — |
| SERCOM Interfaces | 6 (configurable as UART/SPI/I2C) | — |
| USB | Full-Speed USB 2.0 Device | USB 2.0 Full-Speed Device |
| Peripheral Touch Controller | Up to 256 channels (24 enabled) | — |
| GPIOs | Up to 52 | — |
| Уровень MSL | 3 | — |
| Статус RoHS | Compliant (per Mouser listing) | Compliant |
| Maximum CPU Clock | — | 48 MHz |
| Program Flash Memory | — | 256 KB |
| EEPROM Emulation Flash | — | 8 KB (independent self-programmable) |
| Supply Voltage (VDDIN) | — | 2.7 V to 5.5 V |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V (5V-tolerant I/O) |
| I/O Pins | — | 52 (approx., 64-VQFN) |
| CAN-FD Controllers | — | 2 |
| SERCOM Modules | — | 6 (UART/SPI/I2C configurable) |
| Timers/Counters | — | 16-/24-bit, multiple TC channels |
| PTC (Touch Channels) | — | Up to 256 channels |
| Memory Protection Unit (MPU) | — | Yes |
| Micro Trace Buffer | — | Yes |
| Рабочая температура | — | -40C to +85C (industrial) |
| Functional Safety (FuSa) | — | Yes |