ATSAMD21G18A-MUT vs ATSAMD21G18A-AF Comparaison
Comparaison détaillée côte à côte de ATSAMD21G18A-MUT par Microchip Technology et ATSAMD21G18A-AF par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMD21G18A-MUT - ARM Cortex-M0+ 48MHz 256KB Flash MCU
ATSAMD21G18A-MUT ✓ ActifMicrochip Technology
ATSAMD21G18A-AF - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD21G18A-AF ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21G18A-MUT | ATSAMD21G18A-AF |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,37 | $3,49 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | 32-bit RISC, Thumb/Thumb-2 instruction set |
| Maximum CPU Frequency | 48 MHz | — |
| Performance | 2.46 CoreMark/MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| GPIO Count | Up to 38 | — |
| USB | USB 2.0 Full-Speed, on-chip transceiver | Full-speed USB 2.0 device with on-the-go (OTG) |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps | 10-bit, 350 ksps |
| SERCOM (configurable) | Up to 6 (UART/SPI/I2C) | — |
| I2C | 2 | — |
| CAN | 1 (CAN 2.0B) | — |
| Timer/Counters | Up to 5 x 16-bit | — |
| DMA Channels | 12 | 12-channel DMAC |
| Boîtier | 48-pin QFN (7x7 mm) | 48-pin TQFP (7x7 mm) |
| Température de fonctionnement | -40 °C to +85 °C (industrial) | -40C to +85C |
| Debug Interface | Serial Wire Debug (SWD) | Two-pin Serial Wire Debug (SWD) |
| Statut RoHS | Compliant | Compliant |
| Type de montage | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M0+ (SAM D21) |
| Maximum CPU Clock | — | 48 MHz |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| SERCOM Channels | — | Up to 6 (configurable as I2C/SPI/UART) |
| Timers | — | Up to 5 x 16-bit Timer/Counters (TC) |
| Event System | — | 12-channel inter-peripheral |