ATSAM4S8CA-CFUR vs ATSAM4S8CA-CUR Comparaison
Comparaison détaillée côte à côte de ATSAM4S8CA-CFUR par Microchip Technology et ATSAM4S8CA-CUR 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
ATSAM4S8CA-CFUR - SAM4S Cortex-M4 512KB Flash MCU | Microchip
ATSAM4S8CA-CFUR ✓ ActifMicrochip Technology
ATSAM4S8CA-CUR - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4S8CA-CFUR | ATSAM4S8CA-CUR |
|---|---|---|
| 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) | $3,95 | $5,05 |
| Core Architecture | ARM Cortex-M4 | ARMv7-M |
| Core Features | FPU + DSP extensions, single-precision floating point | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB |
| SRAM | 128 KB | 128 KB |
| Operating Voltage (VDD) | 1.62 V to 3.6 V | — |
| Core Voltage Domains | 1.2 V and 3.3 V | — |
| Boîtier | 100-ball VFBGA (7x7 mm) | 100-TFBGA (9x9 mm) |
| Plage de température de fonctionnement | -40 C to +85 C (industrial) | — |
| Type de montage | Surface Mount | Surface Mount |
| ADC | 1 x 12-bit ADC, up to 16 channels | 10-bit ADC |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed with on-chip transceiver |
| Communication Peripherals | Up to 5x USART, 3x SPI, 4x TWI (I2C) | — |
| Crypto / Security | AES hardware accelerator, TRNG | — |
| DMA | Peripheral DMA Controller (PDC), 8 channels | — |
| Timer/Counter | TC channels for capture/compare/PWM | — |
| Niveau MSL | MSL3 | [DATA_NEEDED: MSL rating] |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | — | 120 MHz |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Température de fonctionnement | — | -40C to +85C (Industrial) |
| CAN | — | Up to 2 CAN 2.0B controllers |
| DMA Channels | — | 12 |
| External Bus Interface | — | Yes (EBI) |
| Active Power (typ) | — | 30 mA at 100 MHz |
| Back-up Mode Current | — | 3 uA at 1.8 V (RTC running) |
| AES Hardware Accelerator | — | Not present on S8 variant |
| Series | — | SAM4S (pin-to-pin with SAM4N/SAM3S/SAM3N/SAM7S) |