ATSAMA5D26B-CU vs ATSAMA5D22B-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D26B-CU sa pamamagitan ng Microchip Technology at ATSAMA5D22B-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
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D26B-CU | ATSAMA5D22B-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | — |
| Core Count | 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 | 24-bit LCD with overlays, 2D graphics accelerator |
| Ethernet | 2x 10/100 Mbps MAC with IEEE 1588 | 10/100/1000 Mbps with IEEE 1588 |
| USB | 3x USB 2.0 (Host/Device/HSIC) | USB 2.0 High-Speed Host and Device |
| CAN-FD | Yes | — |
| Crypto Engine | AES, SHA, TRNG | — |
| Packhaging | 289-LFBGA (14x14 mm) | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Temperature na Operasyon | -40C to +85C (Industrial) | — |
| Supply Voltage (Core) | 1.2 V | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-A5 (32-bit, single-core) |
| L1 Instruction Cache | — | 128 Kbyte |
| L1 Data Cache | — | 128 Kbyte |
| L2 Cache | — | 32 Kbyte |
| NEON Media Engine | — | Yes (NEON MPE) |
| Floating Point Unit | — | VFPv4-D32 (single and double precision) |
| External Memory Controller | — | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) |
| Video Decoder | — | H.264 / MPEG-4 / VP8 / JPEG hardware decode |
| CAN | — | 2x CAN-FD |
| Crypto Accelerator | — | AES, SHA, TRNG; ARM TrustZone secure boot |
| Volte ng Pagbibigay | — | 0.9 V core / 1.8 V / 3.3 V I/O (typical) |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |