S912XDT512J1CAA vs S912XDT256F1VAA Comparación
Comparación detallada lado a lado de S912XDT512J1CAA por NXP Semiconductors y S912XDT256F1VAA 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
S912XDT512J1CAA - 16-bit HCS12X MCU 512KB Flash 80MHz QFP-80 | NXP
S912XDT512J1CAA ✓ ActivoNXP Semiconductors
S912XDT256F1VAA - 16-bit HCS12X MCU, 256KB Flash, 80MHz | NXP
S912XDT256F1VAA ✗ Fin de vidaComparación de especificaciones
| Parámetro | S912XDT512J1CAA | S912XDT256F1VAA |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Fin de vida |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $12,44 | $13,60 |
| Core | HCS12X (16-bit CISC) | — |
| CPU Family | MC9S12XD | — |
| Program Memory | 512 KB Flash | — |
| RAM | 20 KB [DATA_NEEDED: exact KB] | 14 KB |
| EEPROM | 4 KB [DATA_NEEDED: exact KB] | 4 KB |
| Max CPU Frequency | 80 MHz | — |
| Tensión de alimentación | 2.5 V / 5 V | — |
| Temperatura de funcionamiento | -40C to +85C | -40 C to +105 C (Automotive/Industrial) |
| Encapsulado | 80-pin QFP (14x14 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount (Gull Wing) |
| AEC-Q100 | Automotive qualified | — |
| CAN Controllers | msCAN (CAN 2.0A/B) [DATA_NEEDED: count] | 2 (CAN 2.0 A/B, msCAN) |
| ADC | 10-bit, 16-channel [DATA_NEEDED: channels] | 16-channel, 10-bit |
| PWM Channels | 8 [DATA_NEEDED: PWM count] | — |
| Debug Interface | BDM (Background Debug Mode) | BDM + JTAG |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | HCS12X (S12X CPU + XGATE co-processor) |
| Ancho del bus de datos | — | 16-bit |
| CPU Clock Frequency (Max) | — | 80 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| Package Type | — | 80-QFP (PQFP-80, 14x14 mm) |
| Recuento de pines | — | 80 |
| SPI | — | 3 |
| SCI/UART | — | 8 |
| I2C | — | 2 |
| Timers/PWM | — | 8-channel 16-bit (ECT) |
| On-chip Voltage Regulator | — | Yes (single 5V supply) |
| Instruction Set Compatibility | — | Upward-compatible with HCS12, enhanced indexed addressing, instruction queue |