ATSAMA5D27A-CN vs ATSAMA5D27B-CN Comparación
Comparación detallada lado a lado de ATSAMA5D27A-CN por Microchip Technology y ATSAMA5D27B-CN 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
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN ✓ ActivoMicrochip Technology
ATSAMA5D27B-CN - ARM Cortex-A5 MPU, 500 MHz, 289-LFBGA | Microchip
ATSAMA5D27B-CN ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D27A-CN | ATSAMA5D27B-CN |
|---|---|---|
| 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) | $20,50 | $5,79 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Architecture | Armv7-A with NEON and FPU | — |
| Maximum Clock Speed | 500 MHz | — |
| Number of Cores | 1 | 1 Core, 32-Bit |
| Bus Width | 32-bit | — |
| On-chip SRAM | 128 KB | — |
| On-chip ROM | 160 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Package Type | LFBGA-289 | — |
| Tipo de montaje | Surface Mount | Surface Mount (LFBGA) |
| Core Voltage | 1.2 V | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| USB Ports | 2 x USB 2.0 (Host + Device) | — |
| Ethernet | 10/100 MAC with IEEE 1588 | — |
| CAN | 2 x CAN-FD | — |
| LCD Controller | TFT up to 1024x768 | — |
| Cryptography Accelerator | AES, SHA, TRNG | — |
| Security Features | Arm TrustZone, secure boot, tamper detection | — |
| Estado RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 500 MHz |
| Co-Processor | — | ARM NEON MPE with FPU |
| Encapsulado | — | 289-LFBGA (14x14 mm) |
| Ball Pitch | — | 0.8 mm |
| Graphics Accelerator | — | 2D graphics engine with LCD controller |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: industrial temperature grade] |
| Tensión de alimentación | — | [DATA_NEEDED: VDD/VBAT range] |
| Backup Mode Current | — | approximately 5 uA |
| USB Interface | — | USB HSIC |
| Ethernet MAC | — | 10/100 Mbps |
| CAN Interface | — | CAN-FD |
| Estilo de montaje | — | Surface Mount (SMD) |