ATSAMA5D22B-CUR vs ATSAMA5D22C-CNR Comparación
Comparación detallada lado a lado de ATSAMA5D22B-CUR por Microchip Technology y ATSAMA5D22C-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
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ ActivoMicrochip Technology
ATSAMA5D22C-CNR - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D22C-CNR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D22B-CUR | ATSAMA5D22C-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 | $9,30 |
| Core Architecture | ARM Cortex-A5 (32-bit, single-core) | — |
| Maximum CPU Clock | 500 MHz | — |
| L1 Instruction Cache | 128 Kbyte | — |
| L1 Data Cache | 128 Kbyte | — |
| L2 Cache | 32 Kbyte | — |
| NEON Media Engine | Yes (NEON MPE) | — |
| Floating Point Unit | VFPv4-D32 (single and double precision) | — |
| External Memory Controller | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) | — |
| Display Controller | 24-bit LCD with overlays, 2D graphics accelerator | — |
| Video Decoder | H.264 / MPEG-4 / VP8 / JPEG hardware decode | — |
| Ethernet | 10/100/1000 Mbps with IEEE 1588 | 2x 10/100 Mbps MAC with 1588 PTP |
| USB | USB 2.0 High-Speed Host and Device | USB 2.0 Host + Device (High-Speed) |
| CAN | 2x CAN-FD | — |
| Crypto Accelerator | AES, SHA, TRNG; ARM TrustZone secure boot | AES, SHA, TRNG (hardware) |
| Tensión de alimentación | 0.9 V core / 1.8 V / 3.3 V I/O (typical) | [DATA_NEEDED: Supply Voltage] |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Encapsulado | 196-TFBGA, 11x11 mm, 0.75 mm pitch | 196-TFBGA (11x11 mm) |
| Tipo de montaje | Surface Mount | Surface Mount (BGA) |
| Nivel MSL | 3 (per JEDEC J-STD-020) | 3 |
| Estado RoHS | Compliant | Compliant (Green) |
| Deep-Sleep Current | <5 uA with backup self-refresh | — |
| Core | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Ancho del bus de datos | — | 32-bit |
| Frecuencia de reloj máxima | — | 500 MHz |
| Ball Pitch | — | 0.8 mm |
| Rango de temperatura de funcionamiento | — | -40C to +85C (Industrial) |
| Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Audio | — | Class-D amplifier support, up to 4 channels |
| Peripheral Touch Controller | — | Yes (up to 256 sensors) |