ATSAMA5D24B-CUR vs ATSAMA5D24A-CU Comparación
Comparación detallada lado a lado de ATSAMA5D24B-CUR por Microchip Technology y ATSAMA5D24A-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
ATSAMA5D24B-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CUR ✓ ActivoMicrochip Technology
ATSAMA5D24A-CU - ARM Cortex-A5 MPU 500MHz 256-TFBGA | Microchip
ATSAMA5D24A-CU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D24B-CUR | ATSAMA5D24A-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) | $5,50 | $9,85 |
| Architecture | ARM Cortex-A5 | — |
| Core Count | 1 | 1 |
| Ancho del bus de datos | 32-bit | 32-bit |
| Maximum CPU Clock | 500 MHz | — |
| Encapsulado | 256-TFBGA (8x8 mm) | 256-TFBGA (8x8 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| L1 Instruction Cache | 128 KByte | — |
| L1 Data Cache | 128 KByte | — |
| L2 Cache | 128 KByte | — |
| External Memory Support | DDR2/DDR3L, LPDDR2/LPDDR3, QSPI, e.MMC Flash | — |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C |
| Backup Mode Current | 5 uA | 5 uA (typical) |
| Hardware Crypto | AES, TDES, SHA, TRNG | — |
| ADC | 12-bit, up to 12 channels | — |
| Ethernet | 10/100 Mbit EMAC | 10/100 Mbps (1) |
| CAN Controllers | 2 x CAN-FD | — |
| Graphics | 2D accelerator, LCD controller up to WXGA | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| NEON SIMD / FPU | Yes | — |
| Audio Subsystem | Embedded | — |
| Tensión de alimentación | [DATA_NEEDED: VDD core/IO nominal] | — |
| Estado RoHS | Compliant (BGA Green) | Compliant |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D2 |
| Core Processor | — | ARM Cortex-A5 |
| Maximum Clock Speed | — | 500 MHz |
| On-chip SRAM | — | 128 KB |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Memory Controllers | — | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI |
| Graphics Acceleration | — | Yes (LCD controller) |
| NEON SIMD Engine | — | Yes |
| Floating Point Unit | — | Single-precision FPU |
| Cryptography | — | AES, SHA, AES-OTF, Secure Boot |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| USB | — | USB 2.0 + HSIC |
| I/O Voltage | — | 1.2 V, 1.8 V, 3.3 V |