LPC4357FET256 vs LPC4330FET256 Comparación
Comparación detallada lado a lado de LPC4357FET256 por NXP Semiconductors y LPC4330FET256 por NXP Semiconductors. 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.
NXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ ActivoNXP Semiconductors
LPC4330FET256 - Dual-core Cortex-M4/M0 MCU, 264KB SRAM | NXP
LPC4330FET256 ✓ ActivoComparación de especificaciones
| Parámetro | LPC4357FET256 | LPC4330FET256 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $9,50 | $9,85 |
| Core Architecture | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) | Dual-core ARM Cortex-M4 + Cortex-M0 |
| Maximum CPU Clock | 204 MHz (both cores) | 204 MHz (M4), 204 MHz (M0) |
| Program Flash Memory | 1 MB (dual-bank, with flash accelerator) | — |
| SRAM | 136 kB | 264 KB total on-chip |
| Operating Voltage (Core) | 1.2 V to 1.5 V | — |
| Operating Voltage (I/O) | 2.3 V to 3.6 V | — |
| Encapsulado | LBGA-256 (17 x 17 mm) | 256-LBGA (17 x 17 mm, 0.8 mm pitch) |
| USB | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) | — |
| Ethernet | 10/100 MAC with MII/RMII | 10/100 MAC (MII/RMII) |
| LCD Controller | Yes | Yes, up to 1024 x 768 |
| External Memory Controller (EMC) | Yes (8/16/32-bit) | — |
| State Configurable Timer (SCT) | Yes | — |
| SPI Flash Interface (SPIFI) | Yes | — |
| CAN | 2 x CAN 2.0 | 2 x CAN 2.0B |
| ADC | 10-bit, 8 channels | 1 x 10-bit, 8 channels |
| Temperatura de funcionamiento | -40 C to +85 C | -40 C to +85 C |
| Tipo de montaje | Surface Mount (BGA) | — |
| Estado RoHS | Compliant | Compliant |
| On-chip Flash | — | None (flashless; code via external SPIFI) |
| Tensión de alimentación | — | 2.2 V to 3.6 V |
| USB Ports | — | 2 x Hi-Speed USB 2.0 with on-chip PHY |
| AES Engine | — | AES-128 hardware accelerator |
| SPIFI (External Flash) | — | Quad-SPI XIP interface |
| GPIOs | — | 83 |
| DAC | — | 1 x 10-bit |
| SCT (State Configurable Timer) | — | Yes |