ATSAMA5D22B-CUR vs ATSAMA5D22C-CU Comparación
Comparación detallada lado a lado de ATSAMA5D22B-CUR 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
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ ActivoMicrochip Technology
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D22B-CUR | 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) | $9,10 | $7,14 |
| Core Architecture | ARM Cortex-A5 (32-bit, single-core) | ARM Cortex-A5 (32-bit) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| L1 Instruction Cache | 128 Kbyte | 32 KB |
| L1 Data Cache | 128 Kbyte | 32 KB |
| L2 Cache | 32 Kbyte | 128 KB |
| NEON Media Engine | Yes (NEON MPE) | Yes |
| 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 | Dual 10/100 Mbps EMAC with 1588 PTP |
| USB | USB 2.0 High-Speed Host and Device | USB HSIC + USB Host/Device |
| CAN | 2x CAN-FD | Dual CAN-FD |
| Crypto Accelerator | AES, SHA, TRNG; ARM TrustZone secure boot | — |
| Tensión de alimentación | 0.9 V core / 1.8 V / 3.3 V I/O (typical) | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Encapsulado | 196-TFBGA, 11x11 mm, 0.75 mm pitch | 196-TFBGA (CSBGA) 11x11 mm |
| Tipo de montaje | Surface Mount | Surface Mount (BGA) |
| Nivel MSL | 3 (per JEDEC J-STD-020) | — |
| Estado RoHS | Compliant | Compliant |
| Deep-Sleep Current | <5 uA with backup self-refresh | — |
| Core Count | — | 1 |
| 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 |
| 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) |