ATSAMD20G15A-MN vs ATSAMD20G17A-MN Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMD20G15A-MN tarafından Microchip Technology ve ATSAMD20G17A-MN tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMD20G15A-MN - ARM Cortex-M0+ MCU 48MHz 32KB Flash QFN-48
ATSAMD20G15A-MN ✓ AktifMicrochip Technology
ATSAMD20G17A-MN - 48MHz ARM Cortex-M0+ MCU, 128KB Flash, 48-QFN | Microchip
ATSAMD20G17A-MN ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMD20G15A-MN | ATSAMD20G17A-MN |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M0+ 32-bit | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 32 KB | — |
| SRAM | 4 KB | 16 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| İşletim Sıcaklığı Aralığı | -40 C to +105 C (industrial grade) | -40C to +105C (industrial) |
| GPIO Count | 38 | — |
| ADC | 12-bit, up to 350 ksps, 14 channels | 12-bit, up to 12 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| SERCOM Channels | 6 (configurable UART/SPI/I2C) | — |
| USB Interface | Full-Speed USB 2.0 Device | — |
| Paket | 48-pin QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) with Exposed Pad |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| RoHS Durumu | Compliant | Compliant |
| CoreMark/MHz | 2.14 | 2.46 CoreMark/MHz |
| Multiplier | Single-cycle 32-bit hardware | — |
| DMA Channels | 12 | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Family | — | SAM D20G (SAM D20 series) |
| Flash Program Memory | — | 128 KB (128K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | [DATA_NEEDED: exact GPIO count for 48-QFN variant] |
| Communication Interfaces | — | SERCOM (I2C/SPI/UART configurable) |
| Supply Form | — | Tray |