ATSAMA5D43B-CUR vs ATSAMA5D44A-CUR Comparación
Comparación detallada lado a lado de ATSAMA5D43B-CUR por Microchip Technology y ATSAMA5D44A-CUR 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
ATSAMA5D43B-CUR - ARM Cortex-A5 MPU 600MHz 289-LFBGA | Microchip
ATSAMA5D43B-CUR ✓ ActivoMicrochip Technology
ATSAMA5D44A-CUR - 600 MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44A-CUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMA5D43B-CUR | ATSAMA5D44A-CUR |
|---|---|---|
| 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) | $10,45 | $11,67 |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores / Bus Width | 1 Core, 32-Bit | — |
| Maximum Core Frequency | 600 MHz | — |
| Co-Processors / DSP | Multimedia; NEON SIMD | — |
| RAM Controllers | LPDDR, LPDDR2, DDR2 | — |
| Graphics Acceleration | Yes (2D) | — |
| Display & Interface Controllers | LCD, Touchscreen | — |
| Ethernet | 10/100 Mbps (1 port) | 2x GMII/RGMII 10/100/1000 Mbps MAC |
| SATA | 1 port | — |
| USB | USB 2.0 (3 ports) | 1x USB 2.0 HS Host + 1x USB 2.0 HS Device (with on-chip PHY) |
| Voltage - I/O | 1.2 V, 1.8 V, 3.3 V | — |
| Tensión de alimentación | 3.3 V | — |
| Security Features | AES, SHA, TDES, TRNG | — |
| On-chip ROM | 128 KB | 128 KB (boot ROM) |
| Temperatura de funcionamiento | -40C to +85C (Industrial) | -40 °C to +85 °C (industrial) |
| Encapsulado | 289-LFBGA (14x14 mm) | 361-TFBGA (16x16 mm, 0.5 mm pitch) |
| Tipo de montaje | Surface Mount | — |
| Packaging | Tape & Reel | — |
| Core Architecture | — | ARM Cortex-A5 (32-bit) |
| Number of Cores | — | 1 |
| Maximum CPU Clock | — | 600 MHz |
| L2 Cache | — | 128 KB |
| NEON SIMD Engine | — | Yes |
| Floating-Point Unit | — | Yes |
| DDR Memory Controller | — | DDR3/LPDDR/LPDDR2 (16-bit) |
| CAN | — | 2x CAN-FD |
| LCD Controller | — | 24-bit parallel RGB up to 2048x2048 |
| Video Decoder | — | Hardware H.264/MPEG-4 720p |
| ADC | — | 5-channel 10-bit ADC with resistive touch controller |
| Integrity Check Monitor | — | SHA-256 hardware ICM |
| Estado RoHS | — | Compliant |