ATSAM3S4BA-AUR vs ATSAM3S4BA-MUR Comparaison
Comparaison détaillée côte à côte de ATSAM3S4BA-AUR par Microchip Technology et ATSAM3S4BA-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
ATSAM3S4BA-AUR - 64MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3S4BA-AUR ✓ ActifMicrochip Technology
ATSAM3S4BA-MUR - 64MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3S4BA-MUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAM3S4BA-AUR | ATSAM3S4BA-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) | $3,44 | $0,00 |
| Core Processor | ARM Cortex-M3 (32-bit RISC) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-bit |
| Fréquence d'horloge maximale | 64 MHz | 64 MHz |
| Program Memory Size | 256KB (256K x 8) Flash | — |
| RAM Size | 49KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Supply Voltage (Typical) | 1.8 V / 3.3 V | — |
| Connectivity | HSMCI, I2C, I2S, IrDA, SPI, SSC, TWI, UART, USART, USB | — |
| DMA | Yes (peripheral DMA controller) | — |
| Boîtier | 64-LQFP (10x10 mm) | — |
| Type de montage | Surface Mount | Surface Mount |
| Nombre de broches | 64 | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range in C] |
| Series | SAM3S (SAM3S4B) | SAM3S |
| Pin Compatibility | Pin-to-pin compatible with SAM3N4B and SAM7S64 | Pin-to-pin compatible with SAM3N4B and SAM7S64 (per Microchip) |
| Niveau MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Statut RoHS | Compliant (RoHS/Green per distributor listings) | Compliant |
| ECCN / HTS | [DATA_NEEDED: ECCN] | — |
| Flash Memory Size | — | 256 KB (256K x 8) |
| SRAM Size | — | 48 KB |
| Package Type | — | 64-QFN (9x9 mm) with Exposed Pad |
| Packaging | — | Tape & Reel (-R suffix) |
| DMA Controller | — | Yes |
| Temperature Grade | — | Industrial |
| Halogen Status | — | Green package |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| Connectivity Peripherals | — | [DATA_NEEDED: UART/SPI/I2C/USB counts] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution and channels] |