S9S08SG8E2MSC - 8-Bit 40MHz 8KB Flash MCU | NXP
MPN: S9S08SG8E2MSC ✗ Tapus ng BuhayS9S08SG8E2MSC Ulas
A microcontroller is a programmable semiconductor that integrates a CPU core, memory, I/O, and peripherals into one device. The S08 family belongs to the broader embedded-controller hierarchy: MCU, embedded processor, and semiconductor. This combination of Flash storage, a compact package, and a low-power operating range makes the S9S08SG8E2MSC suitable for control loops, communication nodes, sensor interfaces, and small motor or actuator systems where board area and cost are important.
The S08 core operates at up to 40 MHz and supports the HCS08 instruction set with the added BGND instruction. The device supports up to 32 interrupt or reset sources, according to the supplied datasheet references, providing a flexible event-handling foundation for embedded control. Its Flash memory stores program code, while the available GPIO count supports connections to sensors, switches, indicators, and external control logic. The target is identified as RoHS compliant in the verified distributor data.
The part is associated with LIN slave and general-market applications in the verified data. Its 2.7 V to 5.5 V supply range allows use in both 3.3 V and 5 V systems, subject to the complete manufacturer datasheet requirements. The automotive-qualified designation in one data excerpt indicates suitability for applications requiring elevated-temperature capability, but qualification status and production lifecycle should be checked against the current NXP product page before release to production.
For replacement planning, the exact package and pin configuration are critical. The supplied cross-reference results identify several related S08 devices, but they do not establish that every listed candidate is a true pin-to-pin drop-in replacement. The safest selection process is to compare the SOIC-8 footprint, pin names, voltage limits, memory capacity, clock requirements, peripheral compatibility, and programming requirements in the manufacturer datasheet.
The NXP product page is the authoritative starting point for current lifecycle, ordering, and documentation information. Distributor pages provide commercial context, while the target MPN’s verified listing confirms an 8-bit MCU, 8 KB Flash, 40 MHz operation, and an 8-SOIC package. Engineers should verify the exact pinout and electrical limits before schematic capture or PCB release.
This page combines the verified target identity, package, memory, speed, voltage, temperature, and application information with sourcing context and practical replacement cautions. It also distinguishes confirmed facts from unavailable details: pin names, pricing tiers beyond the supplied unit reference, and drop-in alternatives require direct manufacturer or authorized-distributor confirmation.
Mga alternatibo na pwedeng ilagay na S9S08SG8E2MSC — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok S9S08SG8E2MSC (parehas na form factor at footprint) — pagkakaiba sa Package, Instruction Set, Core, Operating Temperature, Interrupt and Reset Sources.
S9S08SG8E2WTGR
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
S9S08SG8E2MTG
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →S9S08SG4E2MSC
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →MC9S08SH4CSC
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →MC9S08SH8MSC
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →S9S08SG8E2MSC Mga Pinakamataas na Rating at Electrical Characteristics
| Product Type | 8-bit microcontroller |
| Core | S08 / HCS08 |
| Maksimum na Taktiko ng Oras | 40 MHz |
| Flash Memory | 8 KB |
| Flash Organization | 8K x 8 |
| Volte ng Pagbibigay | 2.7 V to 5.5 V |
| I/O Ports | 4 |
| Packhaging | 8-SOIC |
| Package Width | 3.90 mm |
| Temperature na Operasyon | -40°C to +125°C |
| Instruction Set | HCS08 with BGND instruction |
| Interrupt and Reset Sources | Up to 32 |
| Automotive Qualification | Automotive Qualified |
| Tindminan RoHS | RoHS Compliant |
| Process Technology | 0.25 µm |
| Operating System Region | General-market and space-constrained applications |
| Manufacturer | NXP Semiconductors |
Gabay sa Pin Configuration ng S9S08SG8E2MSC 3.90 mm
Pin configuration para sa S9S08SG8E2MSC (3.90 mm package). Kasama sa digital IC na ito ang GPIO, mga communication interface (UART, SPI, I2C), at mga power pin. Sumangguni sa datasheet ng manufacturer para sa mga alternatibong function ng pin at mga opsyon sa configuration. Mahalaga para sa disenyo ng embedded system at PCB layout.
Wala ng detalyadong pinout data na magagamit para sa S9S08SG8E2MSC.
Sumangguni sa datasheet para sa buong pin configuration.
Tipikal na mga Gamit
S9S08SG8E2MSC ay nararapat para sa 6 aplikasyons: LIN Slave Automotive Control Node, Compact Sensor Interface, General-Purpose Embedded Controller, Actuator and Motor-Control Interface, Battery-Powered Portable Device, High-Temperature Industrial Control.
LIN Slave Automotive Control Node
The S9S08SG8E2MSC fits a compact LIN slave node because the verified S08 family positioning identifies LIN slave use, while the device provides an 8-bit core, 8 KB Flash, four I/O ports, and operation up to 40 MHz. Place the MCU beside the LIN transceiver, use its GPIO for switches or sensor inputs, and store application code in Flash. The 2.7 V to 5.5 V range supports common vehicle electrical environments when the exact transceiver and I/O voltage limits are respected. Verify the automotive qualification, transient protection, reset behavior, and LIN timing in the final design.
Inirekomenda
Compact Sensor Interface
The S9S08SG8E2MSC is suitable for a small sensor interface when the design needs local control, event handling, and limited board area. Its four I/O ports can connect digital sensors, status indicators, and actuator-control signals, while the 40 MHz core leaves headroom for protocol handling and control logic beyond basic sampling. The 8 KB Flash footprint favors compact firmware rather than large data storage. Use a defined reset and grounding strategy, validate sensor thresholds at the selected supply, and confirm that every external signal remains within the exact MCU pin limits.
Inirekomenda
General-Purpose Embedded Controller
The S9S08SG8E2MSC can serve as a general-purpose embedded controller for compact products that need deterministic digital control without a high-power processor. The S08 core, 8 KB Flash, 40 MHz maximum operating frequency, and four I/O ports provide a focused resource set for state machines, debouncing, simple communications, and actuator sequencing. Its 2.7 V to 5.5 V supply range supports both 3.3 V and 5 V architectures. The design should include conservative decoupling, defined brownout and reset behavior, and firmware defaults that fail safely when sensors or communications are absent.
Inirekomenda
Actuator and Motor-Control Interface
The S9S08SG8E2MSC is suitable as the supervisory controller for low-power actuator, relay, or motor-interface subsystems. Its GPIO resources can provide logic-level command and status signals to external drivers, while the 40 MHz S08 core can execute control sequences, debounce inputs, and monitor fault flags. The MCU is not a power-stage device, so transistor selection, flyback protection, current sensing, and thermal design remain external responsibilities. Confirm whether the actuator environment is automotive-grade and use the exact datasheet timing and pin limits before connecting inductive loads.
Inirekomenda
Battery-Powered Portable Device
The S9S08SG8E2MSC can support a compact battery-powered device where low supply flexibility and small package size matter. Its 2.7 V to 5.5 V operating range can accommodate regulated 3.3 V rails and suitable 5 V environments, while the four I/O ports can manage sensors, indicators, and power-control signals. The available data does not state sleep current, active current, or wake-up timing, so battery-life calculations must use the exact datasheet. Include a low-leakage regulator, controlled power paths, and a defined shutdown strategy for reliable operation.
Inirekomenda
High-Temperature Industrial Control
The S9S08SG8E2MSC can be evaluated for space-constrained industrial control applications where the supplied operating range reaches +125°C and the family is described for high-temperature ambient use. The 8-bit core is appropriate for supervisory logic, sensor conditioning decisions, alarm handling, and actuator sequencing rather than demanding computation. Validate the exact ordering code’s temperature rating, package reliability, dielectric and soldering requirements, and any applicable industrial qualification before deployment. Place critical timing and protection functions outside the MCU when the operating environment exceeds its documented electrical or thermal limits.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for S9S08SG8E2MSC — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | S9S08SG8E2WTGR | S9S08SG8E2MTG | S9S08SG4E2MSC | MC9S08SH4CSC | MC9S08SH8MSC |
|---|---|---|---|---|---|---|
| Package | 8-SOIC | 8-SOIC package code requires confirmation | 8-SOIC package code requires confirmation | 8-SOIC package code requires confirmation | 8-SOIC package code requires confirmation | 8-SOIC package code requires confirmation |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core | 8-bit S08 / HCS08 | S08-family related device; verify exact core | S08-family related device; verify exact core | S08-family related device; verify exact core | S08-family related device; verify exact core | S08-family related device; verify exact core |
Pangunahing mga Pagkakaiba
- Verified exact identity (kumpara saMC9S08SH8MSC)
- Known automotive and temperature positioning (kumpara saS9S08SG4E2MSC)
- Commercial continuity risk (kumpara saS9S08SG8E2WTGR)
Talaan ng Disenyo
Design the S9S08SG8E2MSC supply rail inside the verified 2.7 V to 5.5 V range and place the required bypass capacitors close to the device power pins. Confirm the exact pin names and capacitor values from the NXP datasheet because the supplied snippets do not provide a pinout. Check every external signal voltage independently of the MCU supply requirement, especially in 3.3 V systems with 5 V pull-ups. A controlled reset and defined power-up sequence will reduce undefined GPIO states during startup.
Keep the 8-SOIC footprint and pin assignment unchanged unless the exact replacement datasheet proves pin-to-pin compatibility. Route communication and programming signals away from noisy switching nodes, provide a continuous ground reference, and keep decoupling paths short. Do not rely on a generic SOIC-8 symbol: the supplied data confirms the package but not its numbered pin functions. Validate the land pattern, courtyard, and assembly tolerances against the current NXP package drawing before PCB release.
The target is identified as End of Life on the NXP page while distributor listings still show stock. Do not treat remaining inventory as evidence of ongoing factory production. For new production, obtain a written lifecycle statement, PCN history, date-code policy, and authorized-channel traceability. Related S08 MPNs should not be substituted solely because they share the 40 MHz or 8 KB Flash description; verify pin mapping, voltage limits, memory organization, peripherals, qualification, and programming support first.
Impormasyon ng Pagsunod sa Kautusan
The verified distributor data identifies the target as RoHS compliant and automotive qualified. REACH, lead-free status, halogen-free status, and conflict-minerals information were not supplied.