MC68302EH20C vs MC68302EH16C Comparación
Comparación detallada lado a lado de MC68302EH20C por NXP Semiconductors y MC68302EH16C 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
MC68302EH20C - 20MHz M683xx 8/16-Bit MPU | NXP | 132-PQFP
MC68302EH20C ✗ Fin de vidaNXP Semiconductors
MC68302EH16C - 16MHz M683xx Multi-Protocol Com Proc | NXP
MC68302EH16C ✗ Fin de vidaComparación de especificaciones
| Parámetro | MC68302EH20C | MC68302EH16C |
|---|---|---|
| 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) | $19,85 | $17,10 |
| Family | M68000 / M683xx | MC68302 Multi-Protocol Communications Processor |
| Core | M68000 (8/16-bit external data bus) | M68000 (M683xx series, 1 core) |
| Number of Cores | 1 | — |
| Ancho del bus de datos | 8/16-bit | 8/16-bit (with dynamic bus sizing) |
| Address Bus Width | 24-bit | — |
| Frecuencia de reloj máxima | 20 MHz | 16 MHz (16.67 MHz) |
| Speed Grade Suffix | EH20 (20 MHz, high-speed) | — |
| Package Suffix | C (PQFP plastic) | — |
| Encapsulado | 132-PQFP (24.13 x 24.13 mm) | 132-PQFP (46 x 46 mm) |
| Recuento de pines | 132 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Tensión de alimentación | 5 V nominal | — |
| On-chip Peripherals | 3 SCC, IDMA, Chip-Select, Timers, Watchdog, Parallel I/O | 3x SCC (HDLC/UART/BISYNC), 2x SMC, 2-ch DMA, 2K SysInt, interrupt controller |
| Instruction Set | M68000 (56 base instructions + extensions) | M68000 32-bit ISA |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| 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 |
| 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 |