ATSAMA5D28C-D1G-CU vs ATSAMA5D28C-LD1G-CUR Comparación
Comparación detallada lado a lado de ATSAMA5D28C-D1G-CU por Microchip Technology y ATSAMA5D28C-LD1G-CUR 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
ATSAMA5D28C-D1G-CU - ARM Cortex-A5 500MHz MPU, 1Gbit DDR2 | Microchip
ATSAMA5D28C-D1G-CU ✓ ActivoMicrochip Technology
ATSAMA5D28C-LD1G-CUR - Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D28C-LD1G-CUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D28C-D1G-CU | ATSAMA5D28C-LD1G-CUR |
|---|---|---|
| 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) | $23,50 | $19,40 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | — |
| Number of Cores | 1 | — |
| Maximum Clock Speed | 500 MHz | — |
| Bit Width | 32-bit | — |
| Integrated Memory | 1 Gbit DDR2 SDRAM (SiP) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Cache | 128 KB | — |
| Encapsulado | 289-LFBGA (14x14 mm), 0.8 mm pitch | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial, -CU suffix) | -40C to +85C (Industrial) |
| Supply Voltage Core | 1.1 V to 1.32 V | — |
| Supply Voltage I/O | 1.8 V / 3.3 V | — |
| External Memory Interface | DDR2, DDR3L, LPDDR2, LPDDR3 (controller only) | — |
| Graphics Controller | Yes, TFT LCD up to WXGA 1280x720 | — |
| Ethernet | 2x 10/100/1000 EMAC | — |
| USB | USB 2.0 High-Speed Host + Device | — |
| CAN | 2x CAN-FD | — |
| Crypto Acceleration | AES, SHA, TRNG, secure boot | — |
| Estado RoHS | Compliant | Compliant |
| MPU Core | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Ancho del bus de datos | — | 32-bit |
| Maximum CPU Clock | — | 500 MHz |
| Integrated Memory (SiP) | — | 2 Gbit LPDDR2 SDRAM |
| External Memory Support | — | DDR2, LPDDR2, LPDDR3, QSPI, e.MMC |
| L1 I-Cache / D-Cache | — | 32 Kbytes / 32 Kbytes |
| NEON / FPU | — | Yes (with single-precision FPU) |
| Operating Voltage (Core) | — | 1.2 V |
| Package Type | — | 289-LFBGA |
| Package Dimensions | — | 14 x 14 mm |
| Ball Pitch | — | 0.8 mm |