SC9S08LL36J1CLH - 8-Bit 40MHz 36KB MCU | NXP Semiconductors
Référence : SC9S08LL36J1CLH ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $8.0205 | $8,02 |
| 10 | $8.0205 | $80,21 |
| 100 | $8.0205 | $802,05 |
| 500 | $8.0205 | $4 010,25 |
| 1 000 | $8.0205 | $8 020,50 |
SC9S08LL36J1CLH Présentation
A microcontroller is a programmable semiconductor that integrates a CPU core, memory, peripherals, and interface logic into one device. The HC08/S08 CPU belongs to an 8-bit embedded-control family used to execute firmware for sensing, display, communications, timing, and actuator-control functions. Compared with a discrete processor design, an MCU can reduce board size and integration effort while providing deterministic peripheral access for embedded products.
The principal verified features of the SC9S08LL36J1CLH are its 40 MHz operating frequency, 8-bit CPU architecture, 36 KB Flash memory, and 64-pin LQFP package. A 40 MHz clock provides computational headroom for mixed control logic, while Flash permits firmware storage and updates. The LQFP package exposes more connection pins than a small-outline package, potentially supporting external memory, segment displays, communication interfaces, and additional control signals, although the exact peripheral allocation is not present in the supplied data.
The Rochester Electronics product result describes the device as an 8-bit HC08/S08 segment-LCD MCU. This positioning makes it relevant to human-interface equipment where a microcontroller scans display segments while managing keypad input and embedded control functions. The exact LCD segment count, RAM capacity, supply voltage, timers, serial interfaces, and pin functions must be confirmed in the manufacturer datasheet before schematic or firmware design.
Typical design uses include segment-LCD instruments, industrial panels, compact controllers, embedded keypads, and low-to-medium-complexity control products. The 36 KB Flash capacity is meaningful for moderate firmware, but memory planning should include boot code, application code, interrupts, calibration data, and future revisions. Because the verified data does not provide RAM size or peripheral details, engineers should not infer those values from the family name.
Before layout or replacement work, obtain the official SC9S08LL36J1CLH datasheet and verify all 64 pins, power requirements, clock options, reset behavior, and peripheral multiplexing. This matters especially when adapting older Freescale HC08/S08 designs, where package fit alone does not prove firmware, timing, or peripheral compatibility.
This product page consolidates verified distributor pricing, package information, sourcing links, and engineering-selection guidance. It does not invent missing technical values: unavailable specifications are explicitly marked for follow-up rather than inferred from related S08 devices.
Alternatives de remplacement direct pour SC9S08LL36J1CLH — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec SC9S08LL36J1CLH (même facteur de forme et même empreinte).
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
Aucune alternative de remplacement direct disponible pour ce produit.
Demander des alternativesSC9S08LL36J1CLH Valeurs maximales et caractéristiques électriques
| Product Type | 8-Bit Microcontroller IC |
| Manufacturer | NXP Semiconductors / Freescale |
| CPU Architecture | HC08/S08 8-bit |
| Fréquence d'horloge maximale | 40 MHz |
| Flash Memory | 36 KB |
| Flash Organization | 36K x 8 |
| Product Category | Embedded - Microcontrollers |
| Package Type | 64-pin LQFP |
| Nombre de broches | 64 pins |
| Type de montage | Surface Mount |
| Statut du cycle de vie | Active |
| Segment LCD MCU | Yes |
| Statut RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
Guide de configuration des broches du SC9S08LL36J1CLH 64-pin lqfp
Configuration des broches du SC9S08LL36J1CLH (boîtier 64-pin lqfp). Ce circuit intégré numérique comprend des GPIO, des interfaces de communication (UART, SPI, I2C) et des broches d'alimentation. Consultez la fiche technique du fabricant pour les fonctions alternatives des broches et les options de configuration. Indispensable pour la conception de systèmes embarqués et la conception de circuits imprimés.
Aucune donnée de brochage détaillée disponible pour SC9S08LL36J1CLH.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
SC9S08LL36J1CLH convient pour 6 applications: Segment-LCD Instrument Panel, Industrial Keypad Controller, Compact Equipment Controller, Human-Machine Control Module, Portable Measurement Device, Timing and Alarm Controller.
Segment-LCD Instrument Panel
The SC9S08LL36J1CLH fits a segment-LCD instrument panel because Rochester Electronics identifies it as an HC08/S08 segment-LCD MCU, while its verified 40 MHz clock leaves processing headroom for display scanning and control logic. The 36 KB Flash can hold a moderate embedded application, keypad map, calibration routines, and diagnostics. A typical design scans display segments, debounces operator inputs, updates measurements, and manages alarms. Before layout, engineers must confirm the exact LCD segment count, common or segment drive arrangement, bias requirements, and assigned MCU pins from the manufacturer datasheet.
Recommandé
Industrial Keypad Controller
The 40 MHz HC08/S08 core in the SC9S08LL36J1CLH is suitable for an industrial keypad controller that scans switches, filters bounce, drives indicators, and executes deterministic control tasks. Its verified 36K x 8 Flash organization provides 36 KB for application firmware, while the 64-pin LQFP offers a comparatively high pin count for external inputs and outputs. The exact I/O count, debounce resources, and timer allocation are not provided, so the design must map every signal and peripheral against the official pinout before PCB layout.
Recommandé
Compact Equipment Controller
SC9S08LL36J1CLH can serve as the central controller in compact equipment where an 8-bit MCU must combine a user interface, local logic, and firmware-driven state machines. Its 40 MHz clock is well suited to event-driven embedded control, while 36 KB Flash supports moderate code without an external program-memory device. RAM capacity and peripheral inventory are unavailable in the verified records, so production decisions must include a firmware-memory estimate, stack budget, timing analysis, and exact peripheral review using the official datasheet.
Recommandé
Human-Machine Control Module
The SC9S08LL36J1CLH is appropriate for a human-machine module that coordinates a segment display, inputs, alarms, and a simple embedded control loop. Its segment-LCD designation gives designers a relevant starting point, and its 40 MHz performance can support regular display and control-task scheduling. A robust implementation should validate LCD bias voltage, multiplex timing, watchdog behavior, reset requirements, and brownout conditions. Those electrical and timing details are not included in the supplied distributor snippets and must be obtained from the manufacturer documentation.
Recommandé
Portable Measurement Device
The 8-bit SC9S08LL36J1CLH can support a portable measurement device when the product needs local display, control, and compact embedded firmware rather than a high-performance application processor. The 40 MHz core handles supervisory tasks, while 36 KB Flash provides room for acquisition routines, calibration, units conversion, and a local user interface. Battery operation cannot be optimized from the available information because supply voltage, active current, sleep current, and analog front-end specifications are missing. Those values must be measured from the exact datasheet before selecting the MCU for a battery-powered design.
Recommandé
Timing and Alarm Controller
The SC9S08LL36J1CLH can form the basis of a timing and alarm controller because its HC08/S08 architecture and 40 MHz clock are consistent with embedded event scheduling, display updates, and discrete control outputs. Firmware can maintain time bases, energize relays, drive audible or visual alarms, and present status on a segment LCD. Since the verified data does not identify timer modules, real-time clock support, interrupt vectors, or output-drive ratings, engineers must verify timing resolution, interrupt latency, pin drive strength, and external-driver requirements before committing the hardware.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour SC9S08LL36J1CLH — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Notes de conception
Do not treat SC9S08LL36J0CLH as an automatic drop-in substitute merely because the supplied DigiKey record shares the 8-bit S08 core, 40 MHz clock, 36 KB Flash, and 64-LQFP format. The J0 and J1 suffix meanings are not included in the verified data. Before substitution, compare the official ordering information, temperature grade, qualification, clock settings, memory map, reset behavior, LCD features, and all 64 pin assignments.
Before schematic release, obtain the exact supply-voltage range, core and I/O voltage limits, clock requirements, reset thresholds, and pin absolute maximum ratings. The provided distributor records do not contain those values, so selecting decoupling capacitors or regulators would otherwise be speculative. Validate the power tree against the manufacturer recommended operating conditions and ensure every connected interface remains within the device's verified electrical limits.
Use the exact manufacturer pinout and recommended layout rather than assigning LCD or I/O functions from the package count alone. Route the 40 MHz clock with short, continuous traces, provide the prescribed bypass capacitance at each supply pin, and keep high-current outputs away from sensitive LCD and control signals. Because the supplied data identifies a 64-pin LQFP but no pin table, PCB release must wait for verified pin names and footprint details.
Plan firmware and memory carefully even though 36 KB Flash is available. Account for interrupt vectors, startup code, library code, application logic, calibration constants, bootloader space, and revision growth. The verified data does not state RAM size, so stack depth, buffering, display memory, and real-time task allocation cannot be validated from these records. Obtain the exact datasheet before estimating firmware fit.
Informations de conformité
The supplied Kynix product record explicitly states lead free and RoHS Compliant. No evidence was supplied for REACH, halogen-free status, conflict-minerals reporting, or automotive qualification.
