ATSAM4SD16CA-CU vs ATSAM4SA16CA-CU Comparaison
Comparaison détaillée côte à côte de ATSAM4SD16CA-CU par Microchip Technology et ATSAM4SA16CA-CU 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
ATSAM4SD16CA-CU - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16CA-CU ✓ ActifMicrochip Technology
ATSAM4SA16CA-CU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SA16CA-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4SD16CA-CU | ATSAM4SA16CA-CU |
|---|---|---|
| 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) | $5,20 | $5,39 |
| Core | ARM Cortex-M4 | — |
| Core Architecture | ARMv7E-M (Thumb-2 + DSP) | ARM Cortex-M4 with FPU and DSP |
| Maximum CPU Frequency | 120 MHz | 120 MHz |
| Instruction Cache | 2 KB | 2 KB |
| Flash Memory | 1 MB (1024 KB) | — |
| SRAM | 160 KB | 160 KB |
| ROM (Bootloader + IAP) | 16 KB | — |
| Operating Voltage | 1.8 V to 3.6 V | — |
| Boîtier | 100-pin TFBGA (9x9 mm) | 100-pin TFBGA (9x9 mm) |
| Temperature Range | Industrial -40C to +85C | — |
| GPIO Count | [DATA_NEEDED: GPIO count from datasheet pin list] | — |
| ADC | 10/12-bit, multi-channel | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| Ethernet | EMAC (external PHY required) | — |
| CAN | Yes (1 controller) | — |
| UART/USART | Up to 10 | — |
| SPI | Yes (multiple controllers) | — |
| TWI (I2C) | Yes (multiple controllers) | — |
| Timers/PWM | 16-bit, multi-channel | — |
| DMA | Multi-channel DMA controller | — |
| Memory Protection Unit | Yes | — |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Statut RoHS | Compliant | Compliant |
| Pin-to-Pin Compatibility | SAM3N, SAM3S, SAM4N, SAM7S (64/100-pin variants) | SAM3N, SAM3S (64/100-pin), SAM7S legacy |
| Bit Width | — | 32-bit |
| Program Memory (Flash) | — | 1 MB (1024 KB) |
| MPU (Memory Protection Unit) | — | Yes |
| GPIO Lines | — | 79 |
| Température de fonctionnement | — | -40C to +85C (Industrial) |
| Tension d'alimentation | — | 1.2 V core / 3.3 V I/O (typical) |
| External Bus Interface | — | 8-bit data, 24-bit address |
| ADC Resolution | — | 12-bit |
| DAC Resolution | — | 12-bit |
| DMA Channels | — | Multi-channel DMA + Peripheral DMA Controller (PDC) |
| Communication Interfaces | — | USB 2.0 FS, EMAC 10/100, 4x USART, 3x TWI, 2x SPI, 1x HS-SPI |
| Instruction Set | — | Thumb-2, DSP extensions |