ATSAMC21E17A-AUT vs ATSAMC21G15A-AUT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMC21E17A-AUT tarafından Microchip Technology ve ATSAMC21G15A-AUT tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMC21E17A-AUT - 48MHz Cortex-M0+ 128KB MCU | Microchip
ATSAMC21E17A-AUT ✓ AktifMicrochip Technology
ATSAMC21G15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC21G15A-AUT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMC21E17A-AUT | ATSAMC21G15A-AUT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM C21 (5V Cortex-M0+ with CAN-FD) | SAM C21 |
| Maximum Clock Speed | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| Operating Voltage | 2.7V to 5.5V | — |
| I/O Voltage Tolerance | 5V native | — |
| Paket | 32-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| İşletim Sıcaklığı | -40C to +85C (industrial) | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 20 channels, 1 Msps |
| CAN-FD | Yes (1 channel) | — |
| SERCOM Modules | Up to 6 (configurable UART/SPI/I2C) | — |
| PTC (Touch Controller) | Yes, supports capacitive touch | — |
| DMA Channels | 6 | 6 |
| Functional Safety (FuSa) | Yes (CRC, WWDT, dual BOD, DSU) | — |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | Compliant | Compliant |
| MSL Seviyesi | 3 | — |
| Manufacturer | — | Microchip Technology |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| 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) |
| İşletim Sıcaklığı Aralığı | — | -40 C to +85 C (AUT grade) |
| DAC | — | 10-bit, 350 ksps |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), CAN-FD |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch) |
| Functional Safety | — | Class B (IEC 60730) capable |
| I/O Pins | — | 38 (max) |
| AEC-Q100 Qualified | — | Yes (AUT automotive grade) |