ATSAMDA1J14B-MBT vs ATSAMDA1G15B-MBT Comparaison
Comparaison détaillée côte à côte de ATSAMDA1J14B-MBT par Microchip Technology et ATSAMDA1G15B-MBT 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
ATSAMDA1J14B-MBT - 48MHz Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMDA1J14B-MBT ✓ ActifMicrochip Technology
ATSAMDA1G15B-MBT - ARM Cortex-M0+ MCU 48MHz 32KB Flash | Microchip
ATSAMDA1G15B-MBT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMDA1J14B-MBT | ATSAMDA1G15B-MBT |
|---|---|---|
| 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) | $2,55 | $1,10 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Count | 1 (Single-Core) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz (45 DMIPS) |
| DMIPS | 45 | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Read-While-Write Flash | 512 B | 1 KB |
| Boîtier | 64-QFN (9x9 mm) with Exposed Pad | 48-QFN (7x7 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| SERCOM Modules | 6 (configurable as USART / I2C / SPI) | 6 (each configurable as USART / I2C / SPI) |
| ADC | [DATA_NEEDED: ADC resolution & channel count] | 12-bit, up to 350 ksps |
| PWM Channels | [DATA_NEEDED: PWM channel count & resolution] | — |
| USB Interface | Full-Speed USB Device | — |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | — |
| Plage de température de fonctionnement | [DATA_NEEDED: temperature grade] | — |
| Niveau MSL | [DATA_NEEDED: moisture sensitivity level] | MSL3 (per JEDEC J-STD-020) |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (ARMv6-M) |
| Family | — | SAM DA1 (Functional Safety / AEC-Q100) |
| Program Flash | — | 32 KB (32K x 8) |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| Core Mark / Architecture | — | 32-bit |
| DAC | — | 10-bit |
| USB | — | Full-Speed USB 2.0 Device |
| Peripheral Touch Controller (PTC) | — | Supported |
| Timers | — | TC, TCC, RTC |
| DMA Channels | — | 8 |
| Température de fonctionnement | — | -40 C to +85 C (industrial grade) |