ATSAMA5D27A-CN vs ATSAMA5D26A-CN Comparación
Comparación detallada lado a lado de ATSAMA5D27A-CN por Microchip Technology y ATSAMA5D26A-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
ATSAMA5D26A-CN - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CN ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D27A-CN | ATSAMA5D26A-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 | $15,20 |
| Core Processor | ARM Cortex-A5 | — |
| Core Architecture | Armv7-A with NEON and FPU | ARM Cortex-A5 (32-bit) |
| Maximum Clock Speed | 500 MHz | — |
| Number of Cores | 1 | — |
| 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 |
| Package Type | LFBGA-289 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| 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 | 2x 10/100/1000 GMAC |
| CAN | 2 x CAN-FD | CAN-FD |
| LCD Controller | TFT up to 1024x768 | — |
| Cryptography Accelerator | AES, SHA, TRNG | — |
| Security Features | Arm TrustZone, secure boot, tamper detection | ARM TrustZone, AES, SHA, secure boot |
| Estado RoHS | Compliant | Compliant |
| MPU Series | — | SAMA5D2 |
| Maximum CPU Clock | — | 500 MHz |
| Core Count | — | 1 |
| Internal SRAM | — | 128 KB |
| Encapsulado | — | 289-LFBGA (14x14 mm) |
| Ball Count | — | 289 |
| Operating Voltage (Core) | — | 1.1 V to 1.32 V |
| Operating Voltage (I/O) | — | 1.65 V to 3.6 V |
| USB | — | USB 2.0 Host + Device with PHY |
| Display Interface | — | LCD controller, up to WXGA resolution |
| Rango de temperatura de funcionamiento | — | -40C to +85C (industrial) |