ATSAMA5D31-EK vs ATSAMA5D31A-CUR Comparaison
Comparaison détaillée côte à côte de ATSAMA5D31-EK par Microchip Technology et ATSAMA5D31A-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
ATSAMA5D31-EK - SAMA5D31 ARM Cortex-A5 Evaluation Kit | Microchip
ATSAMA5D31-EK ✓ ActifMicrochip Technology
ATSAMA5D31A-CUR - 536MHz ARM Cortex-A5 MPU 324-LFBGA | Microchip
ATSAMA5D31A-CUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D31-EK | ATSAMA5D31A-CUR |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Development Boards | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $389,00 | $12,85 |
| 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 | — |
| Internal SRAM | 128 KB | 128 KB |
| Floating Point Unit | Yes (hardware) | — |
| Form Factor | Main board + detachable SAMA5D3 module | — |
| Operating System Support | Linux (free of charge buildroot / Yocto) | Linux, Buildroot, OpenWrt |
| Memory Interface | 16-bit DDR2 / LPDDR / LPDDR2 | — |
| LCD Controller | 24-bit, up to 1024x768 | — |
| Ethernet | 10/100 EMAC with IEEE 1588, on-board PHY | 2x 10/100/1000 MAC with IEEE 1588 |
| USB | 2x USB 2.0 Host + 1x USB Device | 2x USB 2.0 High-Speed Host + Device |
| CAN | 2x CAN-FD | — |
| Statut RoHS | Compliant | Compliant |
| Lead Free | Yes | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Input Voltage | 5 V DC adapter | — |
| Core Architecture | — | ARM Cortex-A5 (32-bit) with FPU |
| Maximum CPU Clock | — | 536 MHz |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Core Supply Voltage | — | 1.2 V (typ) |
| I/O Supply Voltage | — | 1.8 V / 3.3 V |
| Boîtier | — | 324-LFBGA (15 mm x 15 mm) |
| External Memory Interface | — | DDR2 / LPDDR2 (16-bit) |
| Display Controller | — | Integrated LCD controller |
| Type de montage | — | Surface Mount (BGA) |