ATSAMA5D34A-CU vs ATSAMA5D27C-LD1G-CU Comparación
Comparación detallada lado a lado de ATSAMA5D34A-CU por Microchip Technology y ATSAMA5D27C-LD1G-CU por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMA5D34A-CU - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D34A-CU ✓ ActivoMicrochip Technology
ATSAMA5D27C-LD1G-CU - 500MHz Cortex-A5 MPU + 1Gb LPDDR2 SiP
ATSAMA5D27C-LD1G-CU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D34A-CU | ATSAMA5D27C-LD1G-CU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $9,62 | $18,40 |
| Manufacturer | Microchip Technology (formerly Atmel) | Microchip Technology |
| Series | SAMA5D3 | SAMA5D2 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 536 MHz | 500 MHz |
| DMIPS Rating | 850 DMIPS | — |
| FPU | Yes (single-precision IEEE-754) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Internal SRAM | 128 KB | — |
| Boot ROM | 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 | — |
| Ethernet | 2x 10/100/1000 MAC (GMII/RGMII) | — |
| USB | 3x USB 2.0 HS (1 device + 2 host) | — |
| CAN | 2x CAN 2.0B | — |
| LCD Controller | 24-bit TFT, up to XGA | Yes, up to WXGA |
| Encapsulado | 324-LFBGA 15x15 mm | 361-TFBGA, 16x16 mm, 0.8 mm ball pitch |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Estado RoHS | Compliant (Green, lead-free) | Compliant |
| Active Power Consumption | <200 mW (under 0.5 mW in retention) | — |
| Core Count | — | 1 |
| Ancho del bus de datos | — | 32-bit |
| On-package Memory | — | 1 Gbit LPDDR2 SDRAM |
| Tipo de memoria | — | LPDDR2 (32-bit data bus) |
| Tensión de alimentación | — | [DATA_NEEDED: VDD range] |
| Video Decoder | — | 720p hardware H.264/MPEG-4 |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| Security | — | ARM TrustZone, tamper detection |