ATSAMD21G18A-MU vs ATSAMD21G18A-MF Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMD21G18A-MU tarafından Microchip Technology ve ATSAMD21G18A-MF tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMD21G18A-MU - 256KB Flash Cortex-M0+ MCU, 48MHz | Microchip
ATSAMD21G18A-MU ✓ AktifMicrochip Technology
ATSAMD21G18A-MF - 48MHz Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMD21G18A-MF ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMD21G18A-MU | ATSAMD21G18A-MF |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21 (FuSa / IEC 60730 Class B) | — |
| Max CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Besleme Gerilimi | 1.62 V to 3.6 V | — |
| İşletim Sıcaklığı | -40 C to +85 C (industrial) | — |
| Paket | 48-pin QFN (7x7 mm) | 48-pin QFN (7x7 mm) with exposed pad |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | — |
| ADC | 12-bit, up to 350 ksps, up to 20 channels | 12-bit, 12 channels, up to 350 ksps |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| SERCOM Modules | 6 (each configurable as USART / I2C / SPI / LIN) | — |
| Timers/Counters | TC (8-bit / 16-bit), TCC (16-bit PWM) | 8 (including 24-bit TCC) |
| RTC | 32-bit RTC with calendar | — |
| GPIOs | 38 | — |
| DMA Channels | 12 | — |
| Event System Channels | 12 | — |
| Touch Peripheral | PTC (Peripheral Touch Controller) | — |
| RoHS Durumu | Compliant (Green) | Compliant |
| Core | — | ARM Cortex-M0+ (ARMv6-M) |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| İşletim Sıcaklığı Aralığı | — | -40 C to +125 C (industrial) |
| SERCOM Channels | — | 6 (configurable as UART/SPI/I2C) |
| I2S Interfaces | — | 2 |
| USB Interface | — | USB 2.0 Full-Speed device/host/OTG |
| Montaj Türü | — | Surface Mount |
| MSL Seviyesi | — | 3 (168 hours) |