ATSAMC21G15A-AUT vs ATSAMC20G15A-MUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMC21G15A-AUT 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-AUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC21G15A-AUT ✓ NakahandaMicrochip Technology
ATSAMC20G15A-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC20G15A-MUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMC21G15A-AUT | ATSAMC20G15A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Microchip Technology | Microchip Technology (formerly Atmel) |
| Series | SAM C21 | SAM C20 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory Size (Flash) | 32 KB (32K x 8) | — |
| RAM Size | 4 KB | — |
| Supply Voltage Range | 1.62 V to 5.5 V (5V tolerant I/O) | 2.7 V to 5.5 V |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (AUT grade) | -40C to +85C (industrial) |
| Packhaging | 48-TQFP (7x7 mm) | 48-QFN (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 20 channels, 1 Msps | 12-bit, up to 16 channels, 1 Msps with hardware oversampling |
| DAC | 10-bit, 350 ksps | 16-bit Sigma-Delta, 1 channel |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C), CAN-FD | — |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | — |
| Functional Safety | Class B (IEC 60730) capable | — |
| DMA Channels | 6 | — |
| I/O Pins | 38 (max) | Up to 38 programmable |
| Tindminan RoHS | Compliant | Compliant |
| AEC-Q100 Qualified | Yes (AUT automotive grade) | — |
| Core | — | ARM Cortex-M0+ |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| EEPROM Emulation Flash | — | 1 KB (independent self-programmable) |
| RAM | — | 4 KB |
| AEC-Q100 Grade | — | Grade 1 |
| Analog Comparators | — | 2 (with window compare) |
| PTC (Touch Controller) | — | Up to 256 channels capacitive touch / proximity |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| CAN-FD Controller | — | 1 |
| Temperature Sensor | — | Integrated |