ATSAMA5D31A-CFUR vs ATSAMA5D31-EK Comparaison
Comparaison détaillée côte à côte de ATSAMA5D31A-CFUR par Microchip Technology et ATSAMA5D31-EK 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
ATSAMA5D31A-CFUR - ARM Cortex-A5 536MHz MPU 324-TFBGA | Microchip
ATSAMA5D31A-CFUR ✓ ActifMicrochip Technology
ATSAMA5D31-EK - SAMA5D31 ARM Cortex-A5 Evaluation Kit | Microchip
ATSAMA5D31-EK ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D31A-CFUR | ATSAMA5D31-EK |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Development Boards |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $11,65 | $389,00 |
| Core Architecture | ARM Cortex-A5 (32-bit) | — |
| Maximum Core Frequency | 536 MHz | — |
| Number of Cores | 1 | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Internal SRAM | 128 KB | 128 KB |
| Floating Point Unit | Yes (VFPv4 + NEON) | Yes (hardware) |
| External Memory Support | DDR2, LPDDR, LPDDR2 (up to 1 GB) | — |
| Boîtier | 324-TFBGA, 15x15 mm | — |
| Température de fonctionnement | -40 C to +85 C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Supply Voltage (Core) | 1.2 V typical | — |
| Supply Voltage (I/O) | 3.3 V typical | — |
| LCD Controller | Yes, TFT/STN up to 2048x2048 | 24-bit, up to 1024x768 |
| USB Ports | 3x USB 2.0 HS (1 with embedded PHY) | — |
| Ethernet MAC | 2x GMAC with 1588 PTP | — |
| CAN | 2x CAN-FD controllers | 2x CAN-FD |
| SD/MMC/SDIO | Yes | — |
| Video Decoder | Hardware H.264 720p | — |
| Statut RoHS | Compliant | Compliant |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Series | — | AT91SAMA5 / SAMA5D3 |
| Target MPU | — | ATSAMA5D31 |
| Core Processor | — | ARM Cortex-A5 |
| Core Speed | — | 536 MHz |
| Bit Width | — | 32-bit |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| Form Factor | — | Main board + detachable SAMA5D3 module |
| Operating System Support | — | Linux (free of charge buildroot / Yocto) |
| Memory Interface | — | 16-bit DDR2 / LPDDR / LPDDR2 |
| Ethernet | — | 10/100 EMAC with IEEE 1588, on-board PHY |
| USB | — | 2x USB 2.0 Host + 1x USB Device |
| Lead Free | — | Yes |
| Input Voltage | — | 5 V DC adapter |