MC68302EH16C vs MC68302EH20C Comparación
Comparación detallada lado a lado de MC68302EH16C por NXP Semiconductors y MC68302EH20C 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
MC68302EH16C - 16MHz M683xx Multi-Protocol Com Proc | NXP
MC68302EH16C ✗ Fin de vidaNXP Semiconductors
MC68302EH20C - 20MHz M683xx 8/16-Bit MPU | NXP | 132-PQFP
MC68302EH20C ✗ Fin de vidaComparación de especificaciones
| Parámetro | MC68302EH16C | MC68302EH20C |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Fin de vida | Fin de vida |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $17,10 | $19,85 |
| Core | M68000 (M683xx series, 1 core) | M68000 (8/16-bit external data bus) |
| Ancho del bus de datos | 8/16-bit (with dynamic bus sizing) | 8/16-bit |
| Instruction Set | M68000 32-bit ISA | M68000 (56 base instructions + extensions) |
| Frecuencia de reloj máxima | 16 MHz (16.67 MHz) | 20 MHz |
| Performance | 1.1 MIPS at 16 MHz | — |
| Tensión de alimentación de funcionamiento | 4.75 V to 5.25 V (core) / 3.0 V to 3.6 V tolerant I/O | — |
| On-chip Peripherals | 3x SCC (HDLC/UART/BISYNC), 2x SMC, 2-ch DMA, 2K SysInt, interrupt controller | 3 SCC, IDMA, Chip-Select, Timers, Watchdog, Parallel I/O |
| Internal RAM | 1152 bytes dual-port | — |
| DMA Channels | 2 | — |
| Serial Communication Controllers | 3 (full HDLC/SDLC/UART) | — |
| Serial Management Controllers | 2 | — |
| Interrupt Levels | 7 priority levels, nested interrupt support | — |
| Encapsulado | 132-PQFP (46 x 46 mm) | 132-PQFP (24.13 x 24.13 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | 0C to +70C (commercial) | [DATA_NEEDED: operating temperature range] |
| Family | MC68302 Multi-Protocol Communications Processor | M68000 / M683xx |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Number of Cores | — | 1 |
| Address Bus Width | — | 24-bit |
| Speed Grade Suffix | — | EH20 (20 MHz, high-speed) |
| Package Suffix | — | C (PQFP plastic) |
| Recuento de pines | — | 132 |
| Tensión de alimentación | — | 5 V nominal |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |