MC9RS08KB4CWJ vs MC9RS08KA4CWJ Comparación
Comparación detallada lado a lado de MC9RS08KB4CWJ por NXP Semiconductors y MC9RS08KA4CWJ 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
MC9RS08KB4CWJ - 8-bit RS08 MCU, 4KB Flash, 20MHz | NXP
MC9RS08KB4CWJ ✗ Fin de vidaNXP Semiconductors
MC9RS08KA4CWJ - RS08 8-bit MCU, 4KB Flash, 20MHz | NXP
MC9RS08KA4CWJ ✗ Fin de vidaComparación de especificaciones
| Parámetro | MC9RS08KB4CWJ | MC9RS08KA4CWJ |
|---|---|---|
| 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) | $1,49 | $1,02 |
| Core Processor | RS08 | — |
| Core Size | 8-bit | — |
| CPU Speed | 20 MHz | — |
| Program Memory Size | 4 KB (4K x 8) Flash | 4 KB (4K x 8) FLASH |
| RAM Size | 126 B | [DATA_NEEDED: RAM size] |
| EEPROM Size | None (Flash-based) | — |
| Number of I/O | 18 | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| Connectivity | I2C, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Instruction Set | HC08 subset + BGND | — |
| Encapsulado | 20-pin SOIC (wide-body, tube) | 20-SOIC (SOIC-20) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C | — |
| Nivel MSL | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL rating] |
| Estado RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| Debug Interface | Background Debug Mode (BDM) | — |
| Ancho del bus de datos | 8-bit | 8 bit |
| Core Architecture | — | RS08 (HC08 subset) |
| Maximum CPU Clock Frequency | — | 20 MHz |
| Number of I/O Pins (GPIO) | — | 4 |
| Operating Supply Voltage Range | — | 1.8 V to 5.5 V (per RS08KA family) |
| Rango de temperatura de funcionamiento | — | -40C to +85C |
| Internal Oscillator | — | Yes (integrated clock source) |
| A/D Converter | — | [DATA_NEEDED: ADC channels/resolution] |
| Timers | — | [DATA_NEEDED: timer module count] |
| Communication Interfaces | — | [DATA_NEEDED: SCI/SPI/I2C modules] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| AEC-Q100 Qualified | — | No |