MC9S12XEG128MAA vs S912XEG128BMAA Comparación
Comparación detallada lado a lado de MC9S12XEG128MAA por NXP Semiconductors y S912XEG128BMAA 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.
Comparación de especificaciones
| Parámetro | MC9S12XEG128MAA | S912XEG128BMAA |
|---|---|---|
| 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) | $8,90 | $9,85 |
| Core Architecture | HCS12X (S12X CPU + XGATE co-processor) | CISC with XGATE co-processor |
| CPU Type | 16-bit CISC | — |
| Maximum Bus Frequency | 50 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| RAM Memory | 12 KB | — |
| EEPROM (emulated) | 2 KB | — |
| Operating Voltage | 1.8V / 2.8V / 5V (single supply 5V) | — |
| ADC | 12-bit, 16 channels, 3 us conversion time | 12-bit, 3 µs conversion time |
| Timers | Enhanced Capture Timer (ECT), PIT, RTI | — |
| Communication Interfaces | CAN 2.0A/B, SCI, SPI, IIC | — |
| GPIO Count | 59 | — |
| PWM Channels | 8/16-bit PWM | — |
| Temperatura de funcionamiento | -40C to +85C (MAA suffix) | — |
| Encapsulado | 80-pin LQFP (14x14 mm) | 80-QFP (14x14 mm), PQFP, tray |
| Tipo de montaje | Surface Mount | Surface Mount (gull-wing leads) |
| Nivel MSL | 3 (168 hours) | 3 (per JEDEC J-STD-020, typical for QFP) |
| Estado RoHS | Compliant | Compliant |
| Core Processor | — | HCS12X |
| Core Size | — | 16-bit |
| Operating Frequency (Bus Speed) | — | 50 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| Program Memory Type | — | Flash with hardware-emulated EEPROM |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| EEPROM (Emulated) | — | Up to 4 KB (hardware-emulated) |
| Number of I/O Pins | — | 59 |
| Tensión de alimentación | — | 3.3 V / 5 V dual-voltage |
| Rango de temperatura de funcionamiento | — | -40 °C to +125 °C (automotive grade) |
| Connectivity | — | CANbus, EBI/EMI, I²C, IrDA, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT, ECT, PIT, RTI |
| AEC-Q100 Qualification | — | Automotive qualified |