MC9S08RD60DWE - 8-Bit 8 MHz 60 KB MCU | NXP | 28-SOIC
Référence : MC9S08RD60DWE ✗ Fin de vie| Qté | Prix unitaire | Total |
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MC9S08RD60DWE Présentation
A microcontroller is a programmable semiconductor that integrates a processor core, nonvolatile program memory, data memory, and peripherals such as GPIO, timers, serial interfaces, and interrupt logic. The S08 architecture sits within the broader 8-bit microcontroller hierarchy: MC9S08RD60DWE combines an MCU with embedded flash memory and a surface-mount package. Compared with higher-bit microcontrollers, an 8-bit architecture generally emphasizes simple control logic, efficient event handling, and a compact instruction set rather than high-throughput computation or complex memory-intensive workloads.
The defining verified specifications are the 8-bit CPU class, 8 MHz maximum stated frequency, and 60 KB flash organization. Flash retains program code when power is removed and supports field-programmable embedded systems. The 28-SOIC package offers a familiar leaded surface-mount format that is mechanically straightforward for production assembly. The product is described by distributors as lead-free, but comprehensive RoHS, REACH, halogen-free, and conflict-minerals declarations were not present in the supplied evidence and therefore remain unverified here.
MC9S08RD60DWE belongs to the S08 RD/AQUILA product family and is positioned for embedded appliances, simple control panels, instrumentation, keypad interfaces, actuator controllers, and small motor-control systems. Firmware requirements should be checked against the available RAM, peripherals, clock options, timers, communication ports, and pin multiplexing in the datasheet. Existing code also needs source- and binary-level review because a 28-pin package match alone does not establish software compatibility.
Power design begins with the manufacturer's absolute maximum and recommended operating limits, which were not included in the supplied search excerpts. Validate supply voltage, I/O levels, clock tolerances, decoupling requirements, and reset behavior against the official documentation. The 8 MHz core can reduce execution time compared with slower 8-bit designs, but actual response time depends on firmware, bus timing, peripheral configuration, interrupt latency, and whether the system operates continuously or uses low-power modes.
This product page combines verified distributor specifications, sourcing links, a downloadable datasheet pointer, application guidance, and drop-in alternative screening. Because no complete manufacturer datasheet extract was supplied, unavailable electrical, environmental, timing, memory, and pin-level values are deliberately marked for verification rather than estimated. Prototype engineers should also download the NXP datasheet and confirm programming-tool, debugger, and software-library support for the complete device variant.
Alternatives de remplacement direct pour MC9S08RD60DWE — 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 MC9S08RD60DWE (même facteur de forme et même empreinte) — différant par Flash Memory, Flash Organization, Package, Product Type.
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 alternativesMC9S08RD60DWE Valeurs maximales et caractéristiques électriques
| Product Type | 8-bit Microcontroller (MCU) |
| Architecture | HCS08 / S08 |
| Maximum Stated Clock Frequency | 8 MHz |
| Flash Memory | 60 KB |
| Flash Organization | 60K x 8 bits |
| CPU Word Size | 8 bits |
| Boîtier | 28-pin SOIC |
| Type de montage | Surface Mount |
| Product Family | S08 AQUILA |
| Lead-Free Status | Lead Free |
Guide de configuration des broches du MC9S08RD60DWE 28-pin soic
Configuration des broches du MC9S08RD60DWE (boîtier 28-pin soic). 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 MC9S08RD60DWE.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
MC9S08RD60DWE convient pour 6 applications: Compact Appliance Control, Simple Motor and Actuator Control, Instrumentation and Data Acquisition, Human Interface and Keypad Systems, Battery-Powered Sensor Node, Communications Gateway Module.
Compact Appliance Control
MC9S08RD60DWE fits compact appliance controllers that coordinate button inputs, indicators, relays, and operating-state logic on a cost-sensitive board. Its verified 8-bit architecture and 60 KB of nonvolatile flash provide space for a state machine, event handling, and configuration data, while the 8 MHz clock allows control logic to execute more quickly than a lower-rate 8-bit design. The 28-SOIC package is also convenient for conventional surface-mount assembly. Before final selection, verify RAM, GPIO count, timer resources, operating voltage, and pin multiplexing in the manufacturer datasheet.
Recommandé
Simple Motor and Actuator Control
The MC9S08RD60DWE can serve as the supervisory controller in a small actuator or motor-control subsystem, sequencing commands and processing position or limit inputs. Its 8 MHz stated clock provides useful responsiveness for digital control tasks, and the 60 KB flash budget can retain control routines, calibration tables, or diagnostic logic. The design must verify whether its timers, PWM resources, I/O voltage tolerance, and control-loop timing meet the motor subsystem requirements. Any missing timer or PWM feature would make a different S08-family device more appropriate despite its similar architecture.
Recommandé
Instrumentation and Data Acquisition
MC9S08RD60DWE is applicable to instrumentation front ends that require a compact MCU for sensor conditioning, digital filtering, calibration, and display or communications coordination. The 8-bit S08 core and 8 MHz stated clock are appropriate for many sequential measurement-control tasks, while 60 KB flash can store firmware and lookup data. For analog instrumentation, verify the required ADC resolution, sample rate, timer channels, reference voltage, and interface pins; none of those peripheral details were present in the supplied verified excerpts, so they must be confirmed before schematic commitment.
Recommandé
Human Interface and Keypad Systems
MC9S08RD60DWE can coordinate keypads, status LEDs, menu logic, and simple display updates in a human-interface module. Its 8-bit processing model suits input debouncing and finite-state-machine logic, while 60 KB flash provides room for an embedded interface program and calibration settings. A designer should confirm available GPIO, timer, serial-display, and interrupt resources because the supplied distributor excerpts do not define those capabilities. The 28-SOIC package supports conventional PCB assembly, but its exact dimensions and pin map must come from the official package drawing.
Recommandé
Battery-Powered Sensor Node
MC9S08RD60DWE may be considered for a small sensor node that periodically reads inputs, performs local processing, and transmits a result. The 60 KB flash capacity allows a substantial event-driven firmware image, and the 8 MHz clock reduces execution time compared with slower MCU classes. However, battery suitability depends on an unverified operating-voltage range, sleep-mode current, wake-up behavior, and analog interface. Those parameters must be verified from the manufacturer datasheet before estimating average current or designing the power-management circuit.
Recommandé
Communications Gateway Module
MC9S08RD60DWE can support a small protocol gateway when the application mainly sequences serial transactions and converts data between embedded subsystems. Its 60 KB program storage and 8 MHz stated clock are suitable for moderate firmware tasks, but communication suitability depends heavily on the available UART, SPI, or other serial resources and their pin locations. Those interfaces were not supplied, so designers must verify peripheral counts, alternate-function mappings, interrupt behavior, and electrical levels. A direct hardware replacement also requires complete pinout and firmware compatibility.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour MC9S08RD60DWE — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Principaux différenciateurs
- Verified 60 KB program-storage configuration (vs MC9S08RD8CDWE)
- Known 28-SOIC mechanical target (vs MC9S08QE16CWL)
- 8 MHz stated control-processing rate (vs MC9S08QE16CWL)
Notes de conception
Do not select capacitors, regulators, or I/O thresholds from the MC9S08RD60DWE headline specifications alone. The supplied excerpts do not state VDD limits, injection current, internal peripherals, or absolute maximum ratings. Download the current manufacturer datasheet, identify every connected signal, then apply the documented operating and absolute maximum limits with normal design margin. This is especially important if the 28-SOIC part interfaces with 5 V peripherals or externally powered sensors.
Reserve a 28-SOIC land pattern only after checking the official dimensional drawing and solder mask recommendations. Place decoupling and clock-support components near their associated pins, preserve the manufacturer's recommended ground-return geometry, and keep switching or high-current paths away from sensitive signal routes. The verified excerpts identify the package but not its exact pin map, so the layout should not be released from a generic SOIC symbol.
Do not treat related S08 MPNs as drop-in replacements based on naming, flash similarity, or a search comparison page. Confirm pin names, alternate functions, reset behavior, clock limits, peripherals, memory map, development-tool support, and existing firmware dependencies. MC9S08RD8CDWE and MC9S08QE16CWL appear in comparison results, but the supplied evidence does not verify either as a pin-compatible substitute for MC9S08RD60DWE.
Validate the clock and reset implementation against the manufacturer circuit recommendations before PCB fabrication. Use short traces, a stable ground reference, and only the oscillator and capacitance values supported by the official documentation. If communication or timing margins are tight, calculate the available execution time at 8 MHz while accounting for peripheral clocking, interrupt latency, bus stalls, and worst-case code paths rather than relying on clock frequency alone.
Informations de conformité
The supplied Mouser result describes MC9S08RD60DWE as lead-free. No manufacturer declaration confirming RoHS, REACH, halogen-free, conflict-minerals, or automotive qualification status was included, so those fields remain unknown.
