ATSAMC21J15A-MNT vs ATSAMC21J18A-MNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMC21J15A-MNT sa pamamagitan ng Microchip Technology at ATSAMC21J18A-MNT sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMC21J15A-MNT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMC21J15A-MNT ✓ NakahandaMicrochip Technology
ATSAMC21J18A-MNT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC21J18A-MNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMC21J15A-MNT | ATSAMC21J18A-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | — |
| Series | SAM C21 (Functional Safety / FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 32 KB |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| I/O Tolerance | 5V tolerant | — |
| Hanay ng Temperature na Operasyon | -40 C to +105 C (Industrial) | — |
| Packhaging | 64-QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Communication Peripherals | SERCOM (UART/SPI/I2C) + CAN-FD | — |
| ADC | 12-bit, up to 1 MSPS | 1 Msps, 12-bit (up to 20 channels) |
| DAC | 10-bit | — |
| Timer/Counters | TC (PWM/capture) + TCC | — |
| Level ng MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes (Green) | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Program Flash | — | 256 KB (256K x 8) |
| EEPROM Emulation Flash | — | 8 KB (independent self-programmable) |
| Volte ng Pagbibigay | — | 2.7 V to 5.5 V (5V I/O tolerant) |
| Temperature na Operasyon | — | -40C to +105C (industrial) |
| I/O Pins | — | [DATA_NEEDED: I/O count] |
| CAN-FD | — | Yes (1 controller) |
| SERCOM Modules | — | 6 (each USART/SPI/I2C configurable) |
| Peripheral Touch Controller (PTC) | — | Yes |
| Memory Protection Unit (MPU) | — | Yes |
| Micro Trace Buffer | — | Yes |
| DMA Channels | — | 6 |