ATSAM3S4BA-AU vs ATSAM3S4CA-AU Comparaison
Comparaison détaillée côte à côte de ATSAM3S4BA-AU par Microchip Technology et ATSAM3S4CA-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
ATSAM3S4BA-AU - 64MHz Cortex-M3 MCU 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4BA-AU ✓ Actif
Comparaison des spécifications
| Paramètre | ATSAM3S4BA-AU | ATSAM3S4CA-AU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Core Processor | ARM Cortex-M3 (32-bit RISC) | — |
| Core Size | 32-bit | — |
| Fréquence d'horloge maximale | 64 MHz | — |
| Program Memory Size | 256KB (256K x 8) Flash | — |
| RAM Size | 49KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | [DATA_NEEDED: supply voltage range] |
| 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) | 100-lead LQFP, 14 mm x 14 mm |
| Type de montage | Surface Mount | Surface mount |
| Nombre de broches | 64 | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Series | SAM3S (SAM3S4B) | SAM3S |
| Pin Compatibility | Pin-to-pin compatible with SAM3N4B and SAM7S64 | — |
| Niveau MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Statut RoHS | Compliant (RoHS/Green per distributor listings) | [DATA_NEEDED: RoHS status] |
| ECCN / HTS | [DATA_NEEDED: ECCN] | — |
| Product Type | — | 32-bit ARM Cortex-M3 flash microcontroller |
| Processor Core | — | ARM Cortex-M3 |
| Maximum CPU Frequency | — | 64 MHz |
| Flash Memory | — | 256 KB |
| Flash Organization | — | 256K x 8 bits |
| SRAM | — | 48 KB |
| Bit Width | — | 32 bits |
| Temperature Grade | — | Industrial temperature |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| UART Count | — | [DATA_NEEDED: UART count] |
| SPI Count | — | [DATA_NEEDED: SPI count] |
| I2C Count | — | [DATA_NEEDED: I2C count] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Plage de température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |