MCF51QE32CLH vs MCF51QE64CLH Comparación
Comparación detallada lado a lado de MCF51QE32CLH por NXP Semiconductors y MCF51QE64CLH 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
MCF51QE32CLH - 32KB Flash ColdFire V1 MCU 50MHz LQFP-64 | NXP
MCF51QE32CLH ⚠ Última compraNXP Semiconductors
MCF51QE64CLH - 32-bit ColdFire V1 MCU 64KB Flash 50MHz | NXP
MCF51QE64CLH ✗ Fin de vidaComparación de especificaciones
| Parámetro | MCF51QE32CLH | MCF51QE64CLH |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Última compra | Fin de vida |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $6,20 | $6,25 |
| Core Architecture | ColdFire V1 (32-bit RISC) | Version 1 ColdFire CPU (68000-derived) |
| Family | MCF51QE (Flexis series) | — |
| Flash Memory | 32 KB (32K x 8) | 64 KB (64K x 8) |
| Maximum CPU Speed | 50.33 MHz (>2.4V) | — |
| CPU Speed @ 2.1V | 40 MHz | — |
| CPU Speed @ 1.8V | 20 MHz | — |
| Performance | 0.94 Dhrystone MIPS/MHz | 0.94 Dhrystone MIPS/MHz |
| Tensión de alimentación | 2.5V / 3.3V (1.8V-3.6V operating range) | — |
| Encapsulado | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Ancho del bus de datos | 32-bit | — |
| Temperatura de funcionamiento | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| ADC | [DATA_NEEDED: ADC resolution/channels] | — |
| Communication Peripherals | SCI, SPI, I2C | [DATA_NEEDED: peripheral list (SCI/SPI/I2C)] |
| On-Chip Voltage Regulator | Yes (single-rail operation) | — |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Core Processor | — | ColdFire V1 (32-bit) |
| Maximum CPU Frequency | — | 50.33 MHz (above 2.4 V) |
| CPU Frequency at 2.1 V | — | 40 MHz |
| CPU Frequency at 1.8 V | — | 20 MHz |
| Supply Voltage Options | — | 2.5 V / 3.3 V |
| Bits | — | 32 |
| Product Family | — | MCF51QE (Flexis series) |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| Packaging Type | — | Tray |
| Estado del ciclo de vida | — | End of Life (NXP) |