ATSAMA5D31-EK vs ATSAMA5D31A-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D31-EK sa pamamagitan ng Microchip Technology at ATSAMA5D31A-CUR sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMA5D31-EK - SAMA5D31 ARM Cortex-A5 Evaluation Kit | Microchip
ATSAMA5D31-EK ✓ NakahandaMicrochip Technology
ATSAMA5D31A-CUR - 536MHz ARM Cortex-A5 MPU 324-LFBGA | Microchip
ATSAMA5D31A-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D31-EK | ATSAMA5D31A-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Development Boards | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead Free | Yes | — |
| Temperature na Operasyon | [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 |
| Packhaging | — | 324-LFBGA (15 mm x 15 mm) |
| External Memory Interface | — | DDR2 / LPDDR2 (16-bit) |
| Display Controller | — | Integrated LCD controller |
| Uri ng Pagpapasok | — | Surface Mount (BGA) |