ATSAMD21G17L-MNT vs ATSAMD21G17A-MFT Comparaison
Comparaison détaillée côte à côte de ATSAMD21G17L-MNT par Microchip Technology et ATSAMD21G17A-MFT 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
ATSAMD21G17L-MNT - SAM D21G Cortex-M0+ MCU 128KB Flash 48-QFN | Microchip
ATSAMD21G17L-MNT ✓ ActifMicrochip Technology
ATSAMD21G17A-MFT - SAM D21G 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21G17A-MFT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD21G17L-MNT | ATSAMD21G17A-MFT |
|---|---|---|
| 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) | $1,45 | $2,40 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Family | SAM D21G | — |
| Series | ATSAMD21 | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | 128 KB |
| SRAM | 16 KB | 16 KB |
| Read-While-Write Flash Partition | 4 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| I/O Voltage | 1.62 V to 3.63 V (same as VDD) | — |
| GPIO Count | Up to 38 | — |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 350 kSPS |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device, integrated transceiver | Full-Speed USB 2.0 Device/Host |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch sensing) | — |
| DMA Channels | 6 | — |
| Timers/Counters | TC0..TC5 + TCC0..TCC1, multiple PWM outputs | — |
| Température de fonctionnement | -40C to +105C (L-suffix, industrial) | -40C to +125C |
| Boîtier | 48-QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) |
| Type de montage | Surface Mount, Tape and Reel (MNT suffix) | Surface Mount |
| Lead Finish | Matte tin (lead-free, GREEN) | — |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| CoreMark/MHz | — | 2.46 |
| RWW Flash Partition | — | 4 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| DAC | — | 10-bit |
| SERCOM | — | Configurable serial (UART/SPI/I2C) |