MC56F8123VFBE - 16-Bit 40MHz DSC with 32KB Flash | NXP
N.º de pieza: MC56F8123VFBE ✗ Fin de vida| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $14.7081 | $14,71 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
MC56F8123VFBE Descripción general
A digital signal controller is a controller that combines a microcontroller’s peripheral integration and deterministic embedded-control role with DSP-oriented processing. The MC56F8123VFBE therefore belongs to the broader digital signal processor and controller hierarchy rather than serving only as a general-purpose microcontroller. Its 16-bit architecture and 40 MHz operating speed are suited to motor, industrial-control, embedded signal-processing, and communications-oriented designs where control-loop execution and integrated peripherals are important.
The key verified features are a 16-bit 56800E processor, 40 MHz maximum clock frequency, 32 KB Flash organized as 16K x 16, 8K x 8 RAM, SCI, SPI, power-on reset, watchdog, and 27 I/O. The listed package is a 64-LQFP 10 x 10 mm surface-mount package. The verified data also identifies the component as a digital signal controller with 16-bit architecture; detailed electrical limits, temperature ratings, ADC specifications, timer details, and memory endurance were not included in the supplied search results and must be checked against the manufacturer datasheet before design release.
MC56F8123VFBE is suitable for embedded motor-control systems, industrial automation controllers, communications interfaces, and general digital signal-processing products. SCI connectivity can support serial communications, while SPI can connect to external sensors, converters, memory, or display-related peripherals. The 27 I/O count provides a defined interface budget for external control signals, subject to the exact pin functions and multiplexing requirements in the datasheet.
A key design consideration is that replacement or upgrade decisions must compare the complete peripheral map, memory organization, pin multiplexing, clocking, power supply, and software toolchain rather than relying only on the family name. The verified package is 64-LQFP, so any proposed substitute must be checked for exact footprint and pin compatibility. Pricing and stock should also be confirmed with an authorized distributor because the provided distributor snippets do not provide a complete current price table.
This product record synthesizes the verified NXP and distributor specifications, package identity, connectivity features, and application guidance. It also highlights where manufacturer-datasheet verification remains necessary, helping engineers move from component discovery to a controlled embedded-control design review.
Alternativas directas para MC56F8123VFBE — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con MC56F8123VFBE (mismo factor de forma y huella) — difiere en Package, Maximum Clock Frequency, Product Type, Architecture, Core.
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
MC56F8323VFBE
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
MC56F8013VFAE
✅ Sustitución directa✓ En stock
$4.62 / unidad
Ver hoja de datos →MC56F8346MFVE
✅ Sustitución directa✓ En stock
Consulte el precio
Ver hoja de datos →MC56F8322MFAE
✅ Sustitución directa✓ En stock
$8.75 / unidad
Ver hoja de datos →MC56F8255MLD
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
Consulte el precio
Ver hoja de datos →MC56F8123VFBE Valores máximos y características eléctricas
| Product Type | 16-bit digital signal controller |
| Processor Core | 56800E |
| Ancho del bus de datos | 16 bit |
| Frecuencia de reloj máxima | 40 MHz |
| Program Memory Size | 32 KB (16K x 16) |
| Program Memory Type | Flash |
| RAM Size | 8K x 8 |
| Connectivity | SCI, SPI |
| Peripherals | POR, WDT |
| Number of I/O | 27 |
| Encapsulado | 64-LQFP (10 x 10 mm) |
| Tipo de montaje | Surface Mount |
| Series | 56F8xxx |
| Manufacturer | NXP Semiconductors |
| Core Processor | 56800E |
Guía de configuración de pines de MC56F8123VFBE 64-lqfp (10 x 10 mm)
Configuración de pines para MC56F8123VFBE (encapsulado 64-lqfp (10 x 10 mm)). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para MC56F8123VFBE.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
MC56F8123VFBE es adecuado para 6 aplicacións: Industrial Motor Control, Industrial Sensor Interface, Communications Interface Module, Digital Signal Processing Controller, Power Conversion Controller, Embedded Automation Controller.
Industrial Motor Control
The MC56F8123VFBE fits industrial motor-control prototypes that require deterministic embedded execution, a 16-bit 56800E core, 40 MHz clocking, 32 KB Flash, and 8K x 8 RAM. SCI can support a supervisory or service interface, while SPI can connect to position sensors, gate-driver devices, or external data converters. The 27 I/O provide a useful control budget for digital inputs, fault signals, and actuator commands. Before selecting it for a production inverter or servo drive, verify the required PWM channels, complementary outputs, ADC performance, timer synchronization, voltage range, thermal conditions, and protection architecture in the datasheet.
Recomendado
Industrial Sensor Interface
For sensor and measurement nodes, the MC56F8123VFBE provides 27 I/O plus SCI and SPI connectivity, allowing it to collect digital sensor status and communicate with external sensors or converters. Its 40 MHz 16-bit architecture can support signal-processing tasks in compact embedded systems rather than acting only as a peripheral hub. The design should reserve pins for the exact SPI or SCI functions and verify analog requirements separately because the supplied data does not include ADC resolution or conversion timing. Firmware partitioning should account for 32 KB Flash and 8K x 8 RAM, while watchdog support can help recover from sensor or communication faults.
Recomendado
Communications Interface Module
The MC56F8123VFBE is suitable for communications-oriented embedded modules where SCI and SPI provide two distinct serial paths. SCI can serve a host or service connection, while SPI can connect to a network, storage, transceiver, or sensor device. Its 16-bit 56800E core and 40 MHz operating speed provide processing headroom for protocol handling and control functions, while POR and WDT support basic startup and recovery behavior. The exact UART baud range, SPI limits, pin multiplexing, electrical levels, and timing margins were not supplied, so the interface design must be checked against the official documentation before layout release.
Recomendado
Digital Signal Processing Controller
The MC56F8123VFBE is positioned as a digital signal controller, combining microcontroller integration with a 16-bit 56800E processing core. That combination is useful in embedded products that need local control logic and signal processing without adding a separate high-performance processor. The 40 MHz clock, 32 KB Flash, and 8K x 8 RAM define the available implementation budget for algorithms, state machines, and communications. Application-specific suitability depends on the required algorithm throughput, memory usage, interrupt latency, timer resources, and data-conversion requirements, none of which are fully specified in the verified search data.
Recomendado
Power Conversion Controller
The MC56F8123VFBE can serve as a candidate controller for compact power-conversion systems when the design needs local control, event handling, and communication in one device. SCI and SPI allow supervisory monitoring or connection to power-stage components, while the 27 I/O can support discrete control, fault inputs, and status outputs. The final selection must verify PWM and timer capabilities, ADC accuracy and sampling rate, analog input range, compensation requirements, operating voltage, and package thermal performance. Because these electrical and timing values are not present in the verified data, the part should enter design-in only after the manufacturer datasheet has been reviewed.
Recomendado
Embedded Automation Controller
The MC56F8123VFBE can be used in automation equipment that coordinates discrete inputs, actuators, local processing, and service communications. The 16-bit core and 40 MHz clock are appropriate for compact control tasks, while SCI and SPI provide paths to operator interfaces, remote modules, sensors, and external actuators. The 27 I/O count helps define the available digital interface, although pin multiplexing can reduce practical assignments. For production equipment, firmware should use the watchdog and power-on reset behavior, and the hardware design should verify logic levels, isolation requirements, connector protection, and the package footprint against the exact 64-LQFP pinout.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MC56F8123VFBE — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MC56F8323VFBE | MC56F8013VFAE | MC56F8346MFVE | MC56F8322MFAE | MC56F8255MLD |
|---|---|---|---|---|---|---|
| Package | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
Diferenciadores clave
- 56800E 16-bit digital signal controller architecture (frente a MC56F8323VFBE)
- Verified package identity (frente a MC56F8013VFAE)
- Documented connectivity set (frente a MC56F8323VFBE)
- Site-linked NXP ecosystem availability (frente a MC56F8346MFVE)
Notas de diseño
Begin the hardware layout by placing the MC56F8123VFBE on a 64-LQFP footprint and route all package-side connections against the exact pin multiplexing table. SCI and SPI routes should be kept away from sensitive analog or timing-critical nets, and unused pins should follow the datasheet recommendation rather than being left electrically undecided. The supplied data confirms the 10 x 10 mm package but does not provide a pin table, so final routing requires the manufacturer pinout.
Do not assume that every 56F8xxx controller is a drop-in replacement. MC56F8323VFBE is a related comparison part, but memory size, timer resources, ADC behavior, pin multiplexing, and software configuration may differ. Before substitution, compare the exact ordering code, package suffix, pin names, power pins, clock pins, peripheral assignments, and required development-tool support. A family-level similarity is not sufficient evidence of replacement compatibility.
The verified data confirms a digital signal controller with POR and WDT support but does not provide supply-voltage limits or current consumption. Validate the power tree against the manufacturer electrical specifications before selecting decoupling, regulators, or PCB copper. In particular, confirm the operating voltage range, absolute maximum ratings, startup behavior, and I/O logic levels for the exact MC56F8123VFBE variant.
The 64-LQFP package provides a defined mechanical footprint, but the supplied data does not include thermal resistance or maximum power dissipation. Estimate junction temperature using verified supply voltage, current, ambient temperature, and package thermal data before production. For a controller that operates near continuous processing or drives external power-stage signals, use conservative copper and via arrangements and confirm the package-specific thermal limits in the datasheet.
Información de cumplimiento
The supplied verified search results do not provide reliable compliance declarations for the exact MC56F8123VFBE ordering code. Compliance must be confirmed through current NXP documentation and distributor records. The component is an MCU/DSC and SOA is not applicable.
