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