ATSAMA5D26B-CU vs ATSAMA5D26A-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D26B-CU sa pamamagitan ng Microchip Technology at ATSAMA5D26A-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
ATSAMA5D26B-CU - ARM Cortex-A5 500MHz MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CU ✓ NakahandaMicrochip Technology
ATSAMA5D26A-CUR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D26B-CU | ATSAMA5D26A-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | — |
| Core Count | 1 | 1 |
| Width ng Data Bus | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| On-chip SRAM | 128 KB | — |
| On-chip ROM | 160 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| NEON MPE Co-processor | Yes | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| Display Controller | 24-bit TFT LCD with overlay | Integrated LCD controller up to WXGA (1366x768) |
| Ethernet | 2x 10/100 Mbps MAC with IEEE 1588 | 2x 10/100 Mbps EMAC (GMII/RGMII/MII) |
| USB | 3x USB 2.0 (Host/Device/HSIC) | 2x USB 2.0 High-Speed Host + 1x USB 2.0 Device/Host |
| CAN-FD | Yes | — |
| Crypto Engine | AES, SHA, TRNG | — |
| Packhaging | 289-LFBGA (14x14 mm) | 289-LFBGA, 14x14 mm, 0.8 mm pitch |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Supply Voltage (Core) | 1.2 V | 1.2 V (typ) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-A5 (ARMv7-A) |
| Bit Width | — | 32-bit |
| Internal SRAM | — | 128 KB |
| Internal ROM | — | 160 KB |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| FPU / NEON | — | Yes (single-precision FPU + NEON) |
| Memory Interfaces | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, NOR |
| External Memory Bus | — | 16-bit EBI |
| CAN | — | 2x CAN-FD |
| Crypto Accelerator | — | AES, SHA, TRNG, secure boot |
| ADC | — | 12-bit, 1 Msps, up to 12 channels |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |