ATSAMA5D34A-CU vs ATSAMA5D31A-CFU Comparaison
Comparaison détaillée côte à côte de ATSAMA5D34A-CU par Microchip Technology et ATSAMA5D31A-CFU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMA5D34A-CU - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D34A-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D34A-CU | ATSAMA5D31A-CFU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,62 | $11,86 |
| Manufacturer | Microchip Technology (formerly Atmel) | — |
| Series | SAMA5D3 | — |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 536 MHz | 536 MHz |
| DMIPS Rating | 850 DMIPS | — |
| FPU | Yes (single-precision IEEE-754) | — |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| Internal SRAM | 128 KB | 128 KB |
| Boot ROM | 160 KB | 160 KB |
| Core Operating Voltage (VDDCORE) | 1.08 V to 1.32 V (typ. 1.2 V) | — |
| I/O Operating Voltage (VDDIOP) | 1.8 V / 3.3 V | — |
| Memory Controller | DDR2/LPDDR/LPDDR2 up to 1 Gbit | DDR2 / LPDDR / LPDDR2 (16-bit, up to 128 MB) |
| Ethernet | 2x 10/100/1000 MAC (GMII/RGMII) | 2x GMAC with IEEE 1588 PTP |
| USB | 3x USB 2.0 HS (1 device + 2 host) | 2x USB 2.0 High-Speed (Host + Device) |
| CAN | 2x CAN 2.0B | 2x CAN 2.0B |
| LCD Controller | 24-bit TFT, up to XGA | Yes, up to WXGA TFT |
| Boîtier | 324-LFBGA 15x15 mm | 324-TFBGA (15x15 mm) |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Température de fonctionnement | -40C to +85C (industrial) | -40C to +85C (industrial grade) |
| Statut RoHS | Compliant (Green, lead-free) | Compliant (Green, Pb-free) |
| Active Power Consumption | <200 mW (under 0.5 mW in retention) | — |
| Core Architecture | — | ARM Cortex-A5 (32-bit) |
| Core Count | — | 1 |
| Floating Point Unit | — | Yes (hardware FPU) |
| Instruction Set | — | ARMv7-A |
| Tension d'alimentation | — | 1.2 V core / 1.8 V DDR2 / 3.3 V IO (multi-rail) |
| ADC | — | 12-bit, up to [DATA_NEEDED: ADC channel count] |