ATSAM3N1AB-AU vs ATSAM3S1AA-AU Comparaison
Comparaison détaillée côte à côte de ATSAM3N1AB-AU par Microchip Technology et ATSAM3S1AA-AU 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-AU - 48MHz Cortex-M3 64KB Flash MCU | Microchip
ATSAM3N1AB-AU ✓ ActifMicrochip Technology
ATSAM3S1AA-AU - 64MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3S1AA-AU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM3N1AB-AU | ATSAM3S1AA-AU |
|---|---|---|
| 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) | $3,98 | $2,68 |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-bit |
| Fréquence d'horloge maximale | 48 MHz | — |
| Instruction Set | Thumb-2 | — |
| Flash Memory | 64KB (64K x 8) | 64 KB (64K x 8) |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Nominal Supply Rails | 1.8 V / 2.5 V / 3.3 V | — |
| SysTick Timer | 24-bit | — |
| Interrupt Controller | Nested Vector Interrupt Controller (NVIC) | — |
| Touch Sensing | QTouch capacitive touch library support | — |
| Pin Compatibility | SAM7S (48/64-pin), SAM3S (48/64/100-pin) | — |
| Boîtier | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm), gull-wing leads |
| Type de montage | Surface Mount | Surface Mount |
| Package Color / Environmental | Green package (Grn), MSL rating per Mouser listing | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| I/O Count | [DATA_NEEDED: GPIO count] | 47 |
| Statut RoHS | Compliant (green package per Mouser listing) | RoHS compliant (per distributor listings) |
| Maximum Clock Speed | — | 64 MHz |
| SRAM | — | 16 KB (16K x 8) |
| Supply Voltage (Vdd) | — | 1.62 V to 3.6 V |
| Core Supply Voltage | — | 1.08 V to 1.32 V (internal regulator) |
| Program Memory Type | — | Flash |
| Connectivity | — | USB device, USART, SPI, TWI (I2C) |
| Life Cycle Stage | — | Active |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution and channels] |
| Timers / Peripherals | — | [DATA_NEEDED: timer and peripheral detail] |