ATSAMA5D24A-CUR vs ATSAMA5D24B-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D24A-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D24B-CU 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
ATSAMA5D24A-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24A-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D24A-CUR | ATSAMA5D24B-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D2 | — |
| Core Processor | ARM Cortex-A5 | — |
| Core Architecture | ARMv7-A | ARM Cortex-A5 (ARMv7-A) |
| Number of Cores | 1 | — |
| Width ng Data Bus | 32-bit | — |
| Maximum Clock Speed | 500 MHz | — |
| Internal SRAM | 128 KB | 128 KB |
| Instruction/Data Cache | 32 KB each | — |
| Multimedia Co-processor | NEON MPE | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| Packhaging | 256-TFBGA (8x8 mm) | 256-TFBGA (8x8 mm, 0.4 mm pitch) |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Backup Mode Current | 5 uA | 5 uA typical |
| Graphics Acceleration | Yes (2D) | — |
| LCD Controller | Up to WXGA | Yes (TFT, up to XGA) |
| Ethernet | 10/100 Mbps | 1x 10/100 Mbps GMAC |
| USB | USB 2.0 + HSIC | USB 2.0 High-Speed Host + Device (with PHY) |
| Hardware Crypto | AES, Secure Boot, OTF | AES, SHA-256, TRNG |
| Supply Voltage I/O | 1.2V, 1.8V, 3.3V | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 500 MHz |
| Core Count | — | 1 |
| Internal ROM | — | 160 KB (secure boot) |
| External Memory Interface | — | 16-bit DDR2/LPDDR/LPDDR2/DDR3 (LV-DDR3) |
| Supply Voltage (Core) | — | 1.2 V |
| Supply Voltage (I/O) | — | 3.3 V |
| Level ng MSL | — | 3 |
| Touch Controller | — | Yes (Peripheral Touch Controller + 4-wire resistive) |