S9S12C96F0MFUER - 16-Bit 96KB Flash 25MHz MCU | NXP
MPN: S9S12C96F0MFUER ✗ End of Life| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $14.68 | $14.68 |
| 10 | $14.68 | $146.80 |
| 100 | $14.68 | $1,468.00 |
| 500 | $14.68 | $7,340.00 |
| 1,000 | $14.68 | $14,680.00 |
S9S12C96F0MFUER Overview
What is a 16-bit embedded microcontroller? A 16-bit embedded microcontroller combines a central processing unit, Flash memory, data memory, timers, serial interfaces, and digital I/O in one integrated circuit. Within the hierarchy of semiconductor devices, an MCU is a microcontroller and embedded-control component designed to execute firmware in motor, body, instrument, or industrial-control systems. The S12C96 family targets applications requiring more program storage than smaller S12 devices while retaining a familiar 16-bit architecture.
The verified product information identifies 96 KB of Flash, a 25 MHz maximum core frequency, automotive temperature grade, and an 80-terminal QFP package. Its 16-bit processing architecture supports embedded control workloads where predictable computation and broad peripheral integration are more important than maximum processor-clock frequency. The extended -40°C to +125°C range makes it suitable for demanding industrial and automotive environments, subject to the complete manufacturer datasheet and qualification requirements.
The 80-lead QFP provides substantially more external connections than a small-outline package, supporting devices whose integrated peripherals require numerous multiplexed I/O, communication, timer, analog, and power pins. Package selection remains important because gull-wing leads are inspectable after soldering but occupy more PCB area than leadless packages. Exact pin functions, multiplexing, memory organization, supply limits, peripheral configuration, and electrical characteristics were not included in the supplied verified data and therefore must be confirmed from the official device documentation before design release.
Typical uses include automotive body and chassis controllers, climate-control modules, actuator controllers, sensor aggregation units, industrial automation equipment, and compact embedded control systems. In an automotive module, the MCU could execute control firmware, acquire sensor inputs, operate timers and communication interfaces, and manage actuator outputs within the -40°C to +125°C temperature grade.
Design with the target voltage, clocking method, reset requirements, decoupling, programming interface, and exposed peripheral pin multiplexing verified against the manufacturer documentation. Do not substitute a mechanically similar QFP part solely by package shape; Flash size, core frequency, pin functions, memory map, qualification, and firmware compatibility must match. This page synthesizes verified distributor and manufacturer information with explicit data gaps for engineering review.
Because the verified results do not provide a complete pin table, detailed electrical limits, lifecycle declaration, or validated replacement list, those items remain marked for confirmation rather than being inferred.
Drop-in alternatives for S9S12C96F0MFUER — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with S9S12C96F0MFUER (same form factor and footprint).
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Request AlternativesS9S12C96F0MFUER Maximum Ratings & Electrical Characteristics
| Product Type | 16-bit embedded microcontroller |
| Core | S12 core |
| Maximum Core Frequency | 25 MHz |
| Embedded Flash Memory | 96 KB |
| Data Word Width | 16 bit |
| Temperature Range | -40°C to +125°C |
| Temperature Grade | Automotive |
| Package Type | QFP-80 |
| Terminal Count | 80 terminals |
| Terminal Form | Gull wing |
| Package Shape | Square |
| Mounting Type | Surface mount |
S9S12C96F0MFUER square Pin Configuration Guide
Pin configuration for S9S12C96F0MFUER (square package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for S9S12C96F0MFUER.
Refer to the datasheet for full pin configuration.
Typical Applications
S9S12C96F0MFUER is suitable for 6 applications: Automotive Body Control, Climate-Control Module, Actuator and Motor Control, Automotive Sensor Aggregation, Industrial Automation Controller, Communication Gateway.
Automotive Body Control
The S9S12C96F0MFUER fits a body-control module that needs substantial embedded code for input handling, logic, timers, and actuator coordination. Its verified 16-bit S12 core operates up to 25 MHz, while 96 KB of Flash provides room for application firmware within a single embedded device. The automotive temperature grade and -40°C to +125°C range support harsh cabin and vehicle environments. Before schematic approval, engineers must confirm the required CAN, LIN, timer, I/O, diagnostic, watchdog, and supply functions from the manufacturer documentation. Firmware should also be validated for the device's exact memory map and orderable suffix.
Recommended
Climate-Control Module
A climate-control controller can use the S9S12C96F0MFUer's 96 KB Flash to host control algorithms, state logic, diagnostics, and communication handling. The 25 MHz S12 core provides a deterministic embedded-control platform, and operation across -40°C to +125°C suits automotive cabin equipment exposed to temperature variation. The 80-terminal QFP also offers more external connections than many compact MCUs, which can be useful for multiplexed switch, sensor, and communication signals. Engineering verification must confirm analog channels, timer resources, bus interfaces, supply limits, and wake behavior because these details were not present in the verified snippets.
Recommended
Actuator and Motor Control
The S9S12C96F0MFUER is a candidate for compact actuator controllers because it combines a 16-bit embedded-control core, 25 MHz operation, and 96 KB of Flash in one package. That combination can support sequencing, position or condition logic, protection routines, and diagnostic software while offloading higher-level processing elsewhere. The -40°C to +125°C range is appropriate for automotive environments, but motor-drive suitability depends on verified PWM channels, timer resolution, I/O ratings, analog inputs, and external driver interfaces. Do not connect power stages directly until those pin-level electrical limits are confirmed.
Recommended
Automotive Sensor Aggregation
For a distributed sensor node, the S9S12C96F0MFUer's 96 KB Flash can hold acquisition logic, filtering, calibration, diagnostics, and network handling. Its 16-bit S12 architecture is suited to embedded signal-condition monitoring, while the automotive temperature grade supports operation from -40°C to +125°C. The 80-terminal QFP provides a generous pin count for multiplexed digital inputs and communications. However, the verified data does not identify ADC resolution, sampling rate, sensor interfaces, or communication peripherals, so suitability must be established from the official datasheet before analog front-end design begins.
Recommended
Industrial Automation Controller
The S9S12C96F0MFUER can serve in industrial equipment requiring deterministic 16-bit control, a moderate 25 MHz processing rate, and 96 KB of program storage. Its -40°C to +125°C specification makes it a candidate for temperature-varied factory machinery rather than only office-temperature electronics. The QFP-80 package offers sufficient external pins for multiplexed sensors, discrete outputs, and serial links. Production suitability still requires checking industrial qualification, supply tolerance, EMC expectations, watchdog facilities, and exact peripheral resources, none of which were verified in the supplied search results.
Recommended
Communication Gateway
A communication gateway may use the S9S12C96F0MFUER's 96 KB Flash for protocol conversion, buffering logic, diagnostics, and local control. The 16-bit S12 core provides a dedicated embedded platform without requiring an external processor, and the extended temperature range supports vehicle or industrial gateways. The 80-terminal QFP can expose multiple digital interfaces when pin multiplexing permits. Engineers must first verify the exact UART, SPI, CAN, or other controller inventory and package assignments; the supplied data confirms only the MCU's core, Flash, frequency, qualification, temperature, and package-level characteristics.
Recommended
Recommended Products Summary
Engineering reference data for S9S12C96F0MFUER — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product |
|---|---|
| Brand | NXP Semiconductors |
| Package | QFP-80 |
| Core Architecture | 16-bit S12 core |
| Maximum Frequency | 25 MHz |
| Embedded Flash | 96 KB |
| Temperature Range | -40°C to +125°C |
| Temperature Grade | Automotive |
| Terminal Count | 80 terminals |
Key Differentiators
- 96 KB of embedded Flash supports a larger firmware image than lower-memory S12 designs (vs MC9S12C64MFUE)
- Automotive temperature coverage supports harsh vehicle environments (vs MC9S12DT256VPVE)
- The 80-terminal QFP offers a conventional inspectable gull-wing footprint (vs MC9S12C64MFUE)
Design Notes
Do not treat S9S12C96F0MFUER and S9S12C96F0MFUE as interchangeable solely because both indexed results are associated with the same 96 KB, 25 MHz, 80-QFP family. The supplied evidence does not define the trailing suffix. Download the official ordering information, compare package, temperature, qualification, and marking fields, and confirm that the complete MPN supports the intended PCB and production requirements.
Before laying out the power rails, obtain the exact minimum and maximum supply voltages, absolute maximum ratings, internal voltage domains, and required decoupling from the manufacturer datasheet. The verified snippets do not contain those values. Then size local bypass capacitance and verify startup, reset, and power-sequencing behavior using the manufacturer's reference design rather than copying a generic QFP layout.
Reserve space according to the exact 80-terminal QFP dimensions, lead pitch, span, and solder-mask recommendations in the package drawing. Place decoupling and clock circuitry close to their associated device pins, preserve quiet return paths, and route high-current or sensitive signals away from switching nodes. Because the complete pinout and multiplexed peripheral assignments were not supplied, PCB construction should not begin from an inferred 80-pin numbering table.
The device is specified for -40°C to +125°C, but junction temperature and package dissipation depend on supply voltage, I/O loading, clock activity, PCB copper, and ambient temperature. Use manufacturer power data to estimate worst-case dissipation and thermal resistance. Validate with thermocouples or thermal imaging in the final enclosure; the extended environmental rating must not be interpreted as proof that every board layout requires no thermal design.
Compliance Information
The verified NXP result identifies an automotive temperature grade but does not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals compliance. No compliance status has been assumed.
