ATSAM3N2AA-MU vs ATSAM3S2AA-MUR Comparaison
Comparaison détaillée côte à côte de ATSAM3N2AA-MU par Microchip Technology et ATSAM3S2AA-MUR 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
ATSAM3N2AA-MU - 48MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3N2AA-MU ✓ ActifMicrochip Technology
ATSAM3S2AA-MUR - Cortex-M3 MCU 64MHz 128KB Flash | Microchip
ATSAM3S2AA-MUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAM3N2AA-MU | ATSAM3S2AA-MUR |
|---|---|---|
| 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) | $7,35 | $3,49 |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 128KB (128K x 8) |
| SRAM | 16 KB (16K x 8) | — |
| Number of I/O | 34 | [DATA_NEEDED: GPIO count] |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| USART Peripherals | 2 | — |
| UART Peripherals | 2 | — |
| SPI Peripherals | 3 | — |
| TWI (I2C) Peripherals | 2 | — |
| PWM Channels | 1 PWM timer | — |
| General-Purpose Timers | 6 | — |
| ADC Resolution | 10-bit, 8 channels | — |
| Oscillator Type | Internal | — |
| Touch Support | Atmel QTouch capacitive touch (buttons/sliders/wheels) | — |
| Boîtier | 48-QFN (7x7 mm) with exposed pad | 48-VFQFN (7x7 mm) Exposed Pad |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tape & Reel (R suffix) |
| Instruction Set | Thumb-2 | — |
| Pin Compatibility | SAM7S and SAM3S series (48-pin versions) | — |
| Fréquence d'horloge maximale | — | 64 MHz |
| Series | — | SAM3S |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| Peripherals | — | DMA, PWM, parallel capture on PIOs |
| Connectivity | — | [DATA_NEEDED: interface list] |
| Température de fonctionnement | — | -40C to +85C (Industrial) |
| Pin-to-Pin Compatibility | — | Compatible with SAM3N2A |
| Statut RoHS | — | Compliant (Green, per Mouser listing) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |