ATSAMA5D26B-CNR vs ATSAMA5D23B-CNR Comparación
Comparación detallada lado a lado de ATSAMA5D26B-CNR por Microchip Technology y ATSAMA5D23B-CNR 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
ATSAMA5D26B-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ ActivoMicrochip Technology
ATSAMA5D23B-CNR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CNR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D26B-CNR | ATSAMA5D23B-CNR |
|---|---|---|
| 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) | $9,10 | $10,25 |
| Core Architecture | Arm Cortex-A5 (Armv7-A) with NEON and FPU | ARM Cortex-A5 (Armv7-A) |
| Maximum Core Frequency | 500 MHz | — |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | 128 Kbytes |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND | — |
| Encapsulado | 289-LFBGA (14x14x1.4 mm) | 196-ball TFBGA, 11x11 mm, 0.8 mm ball pitch |
| Ball Pitch | 0.8 mm | — |
| Graphics Controller | 2D LCD controller, up to 2048x2048 | — |
| Ethernet | 2x EMAC with IEEE 1588 (10/100 Mbps) | — |
| USB | USB 2.0 High-Speed Host and Device | — |
| Serial Interfaces | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD | — |
| Audio | Embedded audio subsystem (SSC, I2S) | — |
| Security | Crypto accelerator, secure boot, tamper detection, TRNG | — |
| Temperatura de funcionamiento | -40C to +85C (Industrial) | — |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount |
| Nivel MSL | 3 | — |
| Estado RoHS | Compliant | — |
| Frecuencia de reloj máxima | — | 500 MHz |
| Ancho del bus de datos | — | 32-bit |
| L1 Instruction Cache | — | 32 Kbytes |
| L1 Data Cache | — | 32 Kbytes |
| L2 Cache / SRAM | — | 128 Kbytes (configurable) |
| Internal ROM | — | 160 Kbytes |
| NEON Media Engine | — | Yes |
| TrustZone | — | Yes (Arm TrustZone) |
| MMU | — | Yes (full virtual memory) |
| ETM / ETB Trace Memory | — | 8 Kbytes |
| Peripheral Touch Controller (PTC) | — | Embedded |
| Operating Temperature Grade | — | Industrial |
| Lead-Free / RoHS | — | Yes (Compliant) |