ATSAMA5D26B-CNR vs ATSAMA5D22A-CNR Comparación
Comparación detallada lado a lado de ATSAMA5D26B-CNR por Microchip Technology y ATSAMA5D22A-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
ATSAMA5D22A-CNR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CNR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D26B-CNR | ATSAMA5D22A-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 | $10,80 |
| Core Architecture | Arm Cortex-A5 (Armv7-A) with NEON and FPU | — |
| Maximum Core Frequency | 500 MHz | — |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | — |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND | DDR2/DDR3/DDR3L/LPDDR1/LPDDR2/LPDDR3, QSPI, SD, eMMC |
| Encapsulado | 289-LFBGA (14x14x1.4 mm) | 196-TFBGA (11x11 mm), 0.75 mm pitch |
| Ball Pitch | 0.8 mm | — |
| Graphics Controller | 2D LCD controller, up to 2048x2048 | — |
| Ethernet | 2x EMAC with IEEE 1588 (10/100 Mbps) | 10/100 Mbps + 10/100/1000 Mbps MAC |
| USB | USB 2.0 High-Speed Host and Device | 3x USB 2.0 + HSIC |
| 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) | -40C to +105C (Industrial, MRLA) |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount (BGA) |
| Nivel MSL | 3 | — |
| Estado RoHS | Compliant | ROHS3 Compliant |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D2 |
| Core | — | ARM Cortex-A5 |
| Ancho del bus de datos | — | 32-bit |
| Frecuencia de reloj máxima | — | 500 MHz |
| Supply Voltage - Core | — | 1.2 V |
| Supply Voltage - I/O | — | 1.8 V / 3.3 V |
| On-chip SRAM | — | 128 KB |
| On-chip ROM | — | 160 KB |
| Cryptography | — | AES, SHA, TRNG, Secure Boot |
| CAN | — | 3x CAN-FD |
| Display Controller | — | TFT LCD up to 1024x768 |
| ADC | — | 12-bit |