ATSAMA5D31A-CFUR vs ATSAMA5D33A-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D31A-CFUR sa pamamagitan ng Microchip Technology at ATSAMA5D33A-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
ATSAMA5D31A-CFUR - ARM Cortex-A5 536MHz MPU 324-TFBGA | Microchip
ATSAMA5D31A-CFUR ✓ NakahandaMicrochip Technology
ATSAMA5D33A-CUR - 536MHz Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D33A-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D31A-CFUR | ATSAMA5D33A-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (32-bit) | ARM Cortex-A5 (32-bit) |
| Maximum Core Frequency | 536 MHz | — |
| Number of Cores | 1 | 1 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| Internal SRAM | 128 KB | 128 KB |
| Floating Point Unit | Yes (VFPv4 + NEON) | Yes (hardware FPU) |
| External Memory Support | DDR2, LPDDR, LPDDR2 (up to 1 GB) | — |
| Packhaging | 324-TFBGA, 15x15 mm | 324-LFBGA (15x15 mm), 0.8 mm pitch |
| Temperature na Operasyon | -40 C to +85 C (Industrial) | Industrial (suffix A, [DATA_NEEDED: exact range]) |
| Supply Voltage (Core) | 1.2 V typical | — |
| Supply Voltage (I/O) | 3.3 V typical | — |
| LCD Controller | Yes, TFT/STN up to 2048x2048 | — |
| USB Ports | 3x USB 2.0 HS (1 with embedded PHY) | — |
| Ethernet MAC | 2x GMAC with 1588 PTP | — |
| CAN | 2x CAN-FD controllers | — |
| SD/MMC/SDIO | Yes | — |
| Video Decoder | Hardware H.264 720p | — |
| Tindminan RoHS | Compliant | Compliant (per DigiKey listing) |
| Maximum CPU Clock | — | 536 MHz |
| ROM (Boot ROM) | — | 160 KB |
| Core Supply Voltage | — | 1.2 V |
| Uri ng Pagpapasok | — | Surface Mount |
| External Memory Interface | — | DDR2 / LPDDR / LPDDR2 via MPDDRC |
| USB | — | USB 2.0 High-Speed with embedded PHY |
| Ethernet | — | Dual 10/100 EMAC (GMII/RMII/MII) |
| Display Controller | — | LCDC supporting up to WXGA |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |