ATSAMC21G15A-MUT vs ATSAMC20G15A-MUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMC21G15A-MUT sa pamamagitan ng Microchip Technology at ATSAMC20G15A-MUT 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
ATSAMC21G15A-MUT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMC21G15A-MUT ✓ NakahandaMicrochip Technology
ATSAMC20G15A-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC20G15A-MUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMC21G15A-MUT | ATSAMC20G15A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| Program Memory (Flash) | 32 KB | 32 KB (32K x 8) |
| Data Memory (SRAM) | 4 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| I/O Voltage Tolerance | 5 V tolerant | — |
| ADC | 12-bit, up to 1 Msps, 12 channels | 12-bit, up to 16 channels, 1 Msps with hardware oversampling |
| DAC | 10-bit, 1 channel | 16-bit Sigma-Delta, 1 channel |
| Analog Comparators | 2 | 2 (with window compare) |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | 6 (configurable UART/SPI/I2C) |
| CAN-FD Controllers | 1 | — |
| USB | Full-Speed USB 2.0, device/host | — |
| Peripheral Touch Controller (PTC) | Yes, up to 32 channels | — |
| DMA Channels | 12 | — |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Packhaging | 48-pin QFN (7x7 mm) | 48-QFN (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant |
| Functional Safety (FuSa) | Class B capable (SAM C21 family) | — |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Series | — | SAM C20 |
| Core Size | — | 32-Bit |
| Maximum CPU Clock | — | 48 MHz |
| EEPROM Emulation Flash | — | 1 KB (independent self-programmable) |
| RAM | — | 4 KB |
| AEC-Q100 Grade | — | Grade 1 |
| I/O Pins | — | Up to 38 programmable |
| PTC (Touch Controller) | — | Up to 256 channels capacitive touch / proximity |
| CAN-FD Controller | — | 1 |
| Temperature Sensor | — | Integrated |