BSC9131NSN1KHKB557 - 800MHz 32-bit QorIQ Processor | NXP
N.º de pieza: BSC9131NSN1KHKB557 ✓ ActivoBSC9131NSN1KHKB557 Descripción general
An embedded microprocessor is a semiconductor within the broader processor and microcontroller hierarchy. Unlike a general-purpose desktop processor, this device is designed for a fixed embedded system with defined networking, control, signal-processing, and real-time workloads. The BSC9131NSN1KHKB557 combines a high-performance processor core with dedicated DSP acceleration in one highly integrated package, reducing the need for separate accelerator devices in suitable designs.
The supplied product information identifies one 32-bit processing core and an operating frequency of 800 MHz. Its architecture combines the Power e500 processing technology with the StarCore SC3850 technology and MAPLE-B2F specialist DSP acceleration. This combination is intended to address communications and signal-processing workloads requiring more computation than a basic control microcontroller while retaining the integration advantages of a dedicated embedded processor.
The 520-FCBGA package measures 21 x 21 mm and provides a large, fine-pitch interconnect for the highly integrated device. Because the exact ball map, power rails, and exposed thermal features are not included in the supplied source data, PCB implementation must follow the complete NXP package documentation rather than infer connections from the package name. Ball assignment, power sequencing, decoupling, clocking, and memory-interface layout are essential engineering details for any BSC9131 design.
Typical uses include small-cell base-station processing, enterprise VoIP platforms, smart-grid controllers, military and defense electronics, and industrial communication equipment. In each case, the device is most appropriate when its integrated Power e500, StarCore SC3850, and MAPLE-B2F resources can replace separate processing and DSP components. System partitioning should account for the 800 MHz single-core configuration, memory requirements, thermal design, and software ecosystem.
This page combines the verified NXP family description with distributor identification, package information, practical design guidance, and same-family drop-in alternatives. It also identifies which electrical, thermal, pinout, lifecycle, and commercial details still require confirmation from the full NXP technical documentation or an authorized distributor quotation.
Alternativas directas para BSC9131NSN1KHKB557 — 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 BSC9131NSN1KHKB557 (mismo factor de forma y huella) — difiere en Product Type, Package, Package Dimensions, Operating Temperature, General-Purpose CPU.
BSC9131NXN1KHKB
✅ Sustitución directa ⚠️ Especificaciones sin verificarConsulte el precio
Ver hoja de datos →BSC9131NXE7KHKB
✅ Sustitución directa ⚠️ Especificaciones sin verificarConsulte el precio
Ver hoja de datos →BSC9131NXE1KHKB
✅ Sustitución directa ⚠️ Especificaciones sin verificarConsulte el precio
Ver hoja de datos →BSC9131NSN7KHKB
✅ Sustitución directa ⚠️ Especificaciones sin verificarConsulte el precio
Ver hoja de datos →BSC9131NSE7KHKB
✅ Sustitución directa ⚠️ Especificaciones sin verificarConsulte el precio
Ver hoja de datos →BSC9131NSN1KHKB557 Valores máximos y características eléctricas
| Product Type | Embedded microprocessor |
| Processor Family | QorIQ Qonverge BSC9131 |
| Core Count | 1 core |
| Word Size | 32-bit |
| Maximum Operating Frequency | 800 MHz |
| Core Technology | Power e500 |
| Additional Core Technology | StarCore SC3850 |
| DSP Acceleration | MAPLE-B2F specialist DSP acceleration processing |
| Package Type | 520-FCBGA |
| Package Dimensions | 21 x 21 mm |
| Ball Count | 520 balls |
| Tipo de montaje | Surface mount |
| Primary Application | Small-cell base stations |
| Additional Applications | Enterprise VoIP, smart-grid control, military and defense, industrial |
| Device Category | Microprocessor IC, MPU and DSP |
Guía de configuración de pines de BSC9131NSN1KHKB557 21 x 21 mm
Configuración de pines para BSC9131NSN1KHKB557 (encapsulado 21 x 21 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 BSC9131NSN1KHKB557.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
BSC9131NSN1KHKB557 es adecuado para 6 aplicacións: Small-Cell Base Stations, Enterprise VoIP Platforms, Smart-Grid Control Equipment, Military and Defense Embedded Systems, Industrial Communication Gateways, Real-Time Signal-Processing Control.
Small-Cell Base Stations
The BSC9131NSN1KHKB557 fits small-cell base-station processing because NXP identifies this BSC9131 family for that market and integrates Power e500, StarCore SC3850, and MAPLE-B2F DSP acceleration into one processor. The verified 800 MHz, single-core, 32-bit configuration provides embedded compute for protocol handling and signal-processing tasks without requiring a separate accelerator package. In a base-station design, engineers would place the device on a multilayer board with carefully controlled power, memory, and high-speed signal integrity. The key trade-off is that 800 MHz describes one core rather than aggregate system throughput, so radio, memory bandwidth, and accelerator utilization must be profiled before deployment.
Recomendado
Enterprise VoIP Platforms
The BSC9131NSN1KHKB557 is suitable for enterprise VoIP platforms that combine real-time packet processing with specialist digital signal processing. NXP expressly targets enterprise VoIP with the BSC9131 family, while the device's verified 800 MHz Power e500 and StarCore SC3850 technologies provide a foundation for media-plane and control-plane software. The MAPLE-B2F accelerator can be valuable for repetitive signal-processing workloads. Implementation must account for deterministic memory access, packet traffic, codec support, and interrupt latency. Because no Ethernet MAC count, memory map, or power data appears in the supplied excerpts, the final architecture must be validated against the full hardware manual.
Recomendado
Smart-Grid Control Equipment
The BSC9131NSN1KHKB557 can serve as the application processor in smart-grid controllers, monitoring equipment, and industrial energy-management gateways. The verified 800 MHz single-core architecture is meaningful for control loops, protocol handling, and supervisory logic, while StarCore SC3850 and MAPLE-B2F resources support signal-heavy tasks. A practical implementation should separate protective, timing-critical functions from supervisory software and provide deterministic Ethernet and serial interfaces. The 520-FCBGA package also demands careful power-delivery and thermal engineering. Since the supplied information does not state operating temperature, isolation, safety certification, or environmental ratings, utility-grade deployment cannot be inferred from the processor family alone.
Recomendado
Military and Defense Embedded Systems
The BSC9131NSN1KHKB557 can be evaluated for military and defense embedded systems requiring integrated general-purpose and DSP processing. NXP identifies military and defense as an intended BSC9131 application, and the combination of 800 MHz Power e500 processing, StarCore SC3850 technology, and MAPLE-B2F acceleration can reduce component count in communication and signal-processing subsystems. Qualification does not follow from this application association: the supplied excerpts contain no temperature grade, radiation qualification, long-term-availability statement, or security specification. Engineering teams should therefore confirm the exact order code, controlled-bill-of-material status, export restrictions, and lifecycle commitments with NXP before treating the device as design-approved.
Recomendado
Industrial Communication Gateways
The BSC9131NSN1KHKB557 fits industrial gateway concepts that translate between fieldbus, Ethernet, and embedded control networks. Its verified 800 MHz embedded-processing capability and integrated DSP technologies provide more headroom than a basic controller, while a single 520-FCBGA device simplifies board-level partitioning. A practical gateway would pair the processor with isolated or protected interface transceivers, controlled-impedance routing, and robust power conversion. Watchdog, boot, thermal monitoring, and fail-safe behavior must be designed around the actual NXP reference platform. The supplied data does not include security accelerators, peripheral counts, or operating-temperature limits, so those features should not be assumed when selecting an industrial gateway architecture.
Recomendado
Real-Time Signal-Processing Control
The BSC9131NSN1KHKB557 is a reasonable starting point for real-time control nodes that combine supervisory software with dedicated DSP acceleration. The verified 800 MHz single core handles general processing, while the MAPLE-B2F specialist accelerator is explicitly provided for demanding signal-processing tasks. This partitioning can improve system integration compared with separate processor and DSP arrangements, although it does not eliminate the need to examine memory bandwidth, interrupt latency, and accelerator programming models. The 520-FCBGA package requires high-density assembly and careful high-speed layout. Before release, engineers should compare the exact processor against lower-pin-count alternatives and confirm thermal performance under sustained accelerator load.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para BSC9131NSN1KHKB557 — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | BSC9131NXN1KHKB | BSC9131NXE7KHKB | BSC9131NXE1KHKB | BSC9131NSN7KHKB | BSC9131NSE7KHKB |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 520-FCBGA (21 x 21 mm) | 520-FCBGA (21 x 21 mm) | 520-FCBGA (21 x 21 mm) | 520-FCBGA (21 x 21 mm) | 520-FCBGA (21 x 21 mm) | 520-FCBGA (21 x 21 mm) |
| Processor Family | QorIQ Qonverge BSC9131 | QorIQ Qonverge BSC9131 | QorIQ Qonverge BSC9131 | QorIQ Qonverge BSC9131 | QorIQ Qonverge BSC9131 | QorIQ Qonverge BSC9131 |
| Core Count | 1 core | 1 core | 1 core | 1 core | 1 core | 1 core |
| Word Size | 32-bit | 32-bit | 32-bit | 32-bit | 32-bit | 32-bit |
| Operating Frequency | 800 MHz | 800 MHz | 800 MHz | 800 MHz | 800 MHz | 800 MHz |
| Core Technologies | Power e500 and StarCore SC3850 | Power e500 and StarCore SC3850 | Power e500 and StarCore SC3850 | Power e500 and StarCore SC3850 | Power e500 and StarCore SC3850 | Power e500 and StarCore SC3850 |
| DSP Acceleration | MAPLE-B2F | MAPLE-B2F | MAPLE-B2F | MAPLE-B2F | MAPLE-B2F | MAPLE-B2F |
Diferenciadores clave
- Integrated general-purpose and DSP processing (frente a BSC9131NXN1KHKB)
- Defined 520-FCBGA integration (frente a BSC9131NXE7KHKB)
- Single-core 800 MHz configuration (frente a BSC9131NXE1KHKB)
- Purpose-built QorIQ Qonverge integration (frente a BSC9131NSN7KHKB)
Notas de diseño
Treat the BSC9131NSN1KHKB557 as a high-density, fine-pitch BGA design requiring a multilayer PCB, a controlled-impedance stack-up, escape routing, and a via strategy validated by the NXP reference design. The supplied excerpts identify the package as 520-FCBGA measuring 21 x 21 mm but do not provide the ball map, so do not assign power, ground, clock, or I/O balls from generic package conventions. Obtain the complete package drawing and pin list before releasing the schematic-to-layout transition.
Power-delivery design cannot be completed from the supplied excerpts because the BSC9131 core rails, I/O rails, sequencing requirements, tolerances, and current limits are not listed. Follow the NXP hardware manual for rail topology, decoupling values, startup order, and power-source impedance. Use local bulk and high-frequency bypass capacitance according to the manufacturer guidance, and provide independent sequencing where required. Avoid sharing high-current return paths with sensitive signal references to reduce supply-noise coupling.
Do not estimate production thermal performance from the 800 MHz clock frequency alone. The supplied data contains no maximum power, junction-temperature limit, thermal resistance, or ambient rating, so no valid junction-temperature or heat-sink calculation can be made. Evaluate worst-case core and MAPLE-B2F accelerator activity using the NXP power model, place thermal vias beneath the device as specified, and evaluate the complete 21 x 21 mm BGA footprint in the intended enclosure and ambient environment.
The BSC9131's memory and high-speed interfaces require exact reference-controlled routing from the complete NXP design documentation. Apply the specified length matching, via symmetry, keepouts, and layer transitions, and use the manufacturer's recommended board stack-up and probe structures for validation. Keep clocks away from noisy switching nodes and provide continuous reference planes where the interface standard permits. Validate edge rate, jitter, crosstalk, and return-path continuity with the actual memory population rather than relying on processor frequency alone.
A distributor listing or a shared family suffix does not by itself establish interchangeability. Confirm the exact silicon revision, temperature grade, qualification status, package ball map, firmware support, and lifecycle commitment for BSC9131NSN1KHKB557 against NXP's ordering information. Also verify the 557 suffix at receiving inspection, because the closely related BSC9131NSN1KHKB appears separately in distributor listings and may not represent the same procurement condition or code.
Información de cumplimiento
The supplied product-page and distributor excerpts do not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. No compliance claim should be inferred from the presence of a defense application description.
