ATSAMA5D43B-CU vs ATSAMA5D44B-CU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMA5D43B-CU tarafından Microchip Technology ve ATSAMA5D44B-CU tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMA5D43B-CU - 600MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D43B-CU ✓ AktifMicrochip Technology
ATSAMA5D44B-CU - 600MHz ARM Cortex-A5 MPU | Microchip Technology
ATSAMA5D44B-CU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMA5D43B-CU | ATSAMA5D44B-CU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D4 | — |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 Core, 32-Bit | 1 |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| Co-processors / Accelerators | NEON, FPU (VFPv4) | — |
| Instruction Set Architecture | ARMv7-A | — |
| On-chip ROM | 128 KB | — |
| On-chip SRAM | 128 KB | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | — |
| External Memory Interface | LPDDR, LPDDR2, DDR2 | — |
| Graphics Acceleration | Yes (2D) | — |
| Display Controller | LCD up to WVGA, Touchscreen | LCD up to WXGA (1280x768) at 60 fps, 24-bit RGB |
| Ethernet | 10/100 Mbps (1x) | 2x 10/100/1000 GMAC with 802.1Q |
| USB | 3x USB 2.0 (incl. HSIC) | USB 2.0 High-Speed Host + Device with on-chip PHY |
| Supply Voltage - I/O | 1.2 V / 1.8 V / 3.3 V | — |
| İşletim Sıcaklığı | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Paket | 289-LFBGA (14x14 mm) | 361-ball TFBGA (16x16 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | 3 (168 hours) | 3 (168 hours) |
| RoHS Durumu | Compliant | Compliant (green) |
| Veri Bus Genişliği | — | 32-bit |
| L2 Cache | — | 128 KB |
| Internal SRAM | — | 128 KB |
| SIMD Engine | — | ARM NEON |
| Floating Point Unit | — | Yes (VFPv4) |
| MMU | — | Yes |
| Operating Voltage Core | — | 1.1 V to 1.32 V |
| Operating Voltage I/O | — | 3.3 V |
| Memory Interface | — | DDR2/LPDDR/LPDDR2, NAND Flash, NOR Flash, eMMC, SD |
| CAN | — | 2x CAN 2.0B |
| Camera Interface | — | Image Sensor Interface (ISI), up to 12 Mpixels/s |
| Touch Controller | — | maXTouch analog front-end integrated |
| Crypto Accelerators | — | AES, TDES, SHA, TRNG |