ATSAMA5D23B-CNR vs ATSAMA5D22C-CU Comparación
Comparación detallada lado a lado de ATSAMA5D23B-CNR por Microchip Technology y ATSAMA5D22C-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
ATSAMA5D23B-CNR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CNR ✓ ActivoMicrochip Technology
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D23B-CNR | ATSAMA5D22C-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) | $10,25 | $7,14 |
| Core Architecture | ARM Cortex-A5 (Armv7-A) | ARM Cortex-A5 (32-bit) |
| Frecuencia de reloj máxima | 500 MHz | — |
| Core Count | 1 | 1 |
| Ancho del bus de datos | 32-bit | — |
| L1 Instruction Cache | 32 Kbytes | 32 KB |
| L1 Data Cache | 32 Kbytes | 32 KB |
| L2 Cache / SRAM | 128 Kbytes (configurable) | — |
| Internal ROM | 160 Kbytes | — |
| Internal SRAM | 128 Kbytes | — |
| NEON Media Engine | Yes | Yes |
| TrustZone | Yes (Arm TrustZone) | — |
| MMU | Yes (full virtual memory) | — |
| ETM / ETB Trace Memory | 8 Kbytes | — |
| Peripheral Touch Controller (PTC) | Embedded | — |
| Encapsulado | 196-ball TFBGA, 11x11 mm, 0.8 mm ball pitch | 196-TFBGA (CSBGA) 11x11 mm |
| Operating Temperature Grade | Industrial | — |
| Tipo de montaje | Surface Mount | Surface Mount (BGA) |
| Lead-Free / RoHS | Yes (Compliant) | — |
| Maximum CPU Clock | — | 500 MHz |
| L2 Cache | — | 128 KB |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 2D Graphics Engine | — | Yes (up to WXGA 1366x768) |
| LCD Interface | — | 24-bit, up to 1366x768 |
| Ethernet | — | Dual 10/100 Mbps EMAC with 1588 PTP |
| USB | — | USB HSIC + USB Host/Device |
| CAN | — | Dual CAN-FD |
| Ball Pitch | — | 0.8 mm |
| Temperatura de funcionamiento | — | -40C to +85C (industrial) |
| Cryptographic Accelerator | — | AES, SHA, TRNG (hardware) |
| Peripheral Touch Controller | — | PTC (embedded) |
| Audio Subsystem | — | Embedded (I2S, SSC) |
| Estado RoHS | — | Compliant |