ATSAM3N1AB-MU vs ATSAM3S1AA-MU Comparaison
Comparaison détaillée côte à côte de ATSAM3N1AB-MU par Microchip Technology et ATSAM3S1AA-MU 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
ATSAM3N1AB-MU - 48MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AB-MU ✓ ActifMicrochip Technology
ATSAM3S1AA-MU - Cortex-M3 64MHz MCU 64KB Flash | Microchip
ATSAM3S1AA-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM3N1AB-MU | ATSAM3S1AA-MU |
|---|---|---|
| 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) | $2,98 | $3,34 |
| Core Processor | ARM Cortex-M3 | — |
| Core Size | 32-Bit | 32-bit |
| Fréquence d'horloge maximale | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | — |
| Boîtier | 48-QFN (7x7 mm) Exposed Pad | 48-QFN (7x7 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Tension d'alimentation | [DATA_NEEDED: supply voltage range] | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | 47 |
| Communication Interfaces | USART, SPI, TWI (I2C) [per SAM3N series peripherals] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution and channels] | — |
| Timers | [DATA_NEEDED: timer/counter configuration] | — |
| Programming Interface | [DATA_NEEDED: debug/programming interface] | — |
| Statut RoHS | Compliant (Green package per Mouser listing) | — |
| Series | SAM3N | SAM3S |
| Pin Compatibility | Pin-to-pin compatible with SAM7S and SAM3S series | — |
| Core | — | ARM Cortex-M3 (revision 2.0) |
| Maximum Clock Speed | — | 64 MHz |
| Program Memory Size | — | 64 KB (64K x 8) Flash |
| RAM Size | — | 16 KB (16K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Core Voltage | — | 1.08 V to 1.32 V (internal regulator) |
| USB | — | Full Speed USB Device with embedded transceiver |
| Memory Card Interface | — | High Speed MCI for SDIO/SD/MMC |
| External Bus Interface | — | Yes (EBI) |
| Instruction Set | — | Thumb-2 |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Temperature Grade | — | Industrial |
| Compatibility | — | Pin-to-pin compatible with AT91SAM7S (48- and 64-pin versions) |