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S9S12HZ128J3CAL - 16-Bit 50MHz 128KB MCU | NXP
S9S12HZ128J3CAL

S9S12HZ128J3CAL - 16-Bit 50MHz 128KB MCU | NXP

The NXP Semiconductors S9S12HZ128J3CAL is a 16-bit HCS12 automotive-qualified microcontroller operating at up to 50 MHz, with 128 KB of Flash memory and 85 I/O ports, in a 112-LQFP 20 x 20 mm package. Its 4.5 V to 5.5 V supply range and -40°C to +85°C operating range support demanding embedded automotive and industrial-control environments. A microcontroller is a programmable system-on-chip that integrates a CPU core, memory, timers, communication interfaces, analog resources, and I/O. The HCS12 MCU family belongs to the broader embedded-processor hierarchy, combining deterministic real-time control with automotive-oriented peripherals. The S9S12HZ128J3CAL is particularly suited to instrumentation, body electronics, motor control, and other control systems requiring 16-bit processing and substantial embedded Flash. The verified product information identifies a 16-bit S12 core, 128 KB Flash, 50 MHz clock operation, 85 I/O ports, and automotive qualification. Its 112-LQFP package provides a conventional leaded footprint for PCB assembly, while the 20 x 20 mm body size offers ample routing space around the device. The supplied sources also identify an automotive temperature range of -40°C to +85°C and a 4.5 V to 5.5 V operating supply range. The S12 architecture is designed for embedded control rather than host computing. Its integrated Flash allows firmware, calibration data, and application logic to be stored locally, while the 85 I/O ports support digital sensors, switches, actuators, communication transceivers, and human-interface circuitry. The 50 MHz maximum clock provides processing headroom for time-critical control loops, while the 16-bit architecture supports efficient arithmetic and register-oriented embedded programming. Typical applications include automotive instrument-cluster and body-control systems, industrial automation equipment, sensor-conditioning platforms, actuator controllers, and communication gateways. Engineers should verify all peripheral assignments, electrical limits, reset behavior, and package details against the relevant NXP datasheet before production release, especially because the retrieved distributor snippets disagree on whether the catalog clock should be interpreted as 25 MHz or 50 MHz.

USD $21,89 En stock
S9S12HZ128J3VAL - 16-Bit HCS12 MCU, 128KB Flash, 50MHz | NXP
S9S12HZ128J3VAL

S9S12HZ128J3VAL - 16-Bit HCS12 MCU, 128KB Flash, 50MHz | NXP

The NXP S9S12HZ128J3VAL is a 16-bit HCS12 CISC automotive microcontroller with 128KB Flash, 50MHz core, and 112-pin LQFP packaging. The HCS12 core supports up to 50MHz operation across an automotive-qualified -40°C to +105°C temperature range, making this part part of NXP's S12HZ family targeted at body electronics, instrument clusters, and automotive instrumentation. The 128KB on-chip Flash is paired with on-chip SRAM and a peripheral set optimized for real-time control tasks commonly required in body and chassis modules. A 16-bit microcontroller (MCU) is a programmable processor with a 16-bit data path, a richer instruction set than 8-bit parts, and integrated peripherals such as timers, ADCs, communication controllers, and memory. The S12 family sits in NXP's automotive MCU portfolio between simpler 8-bit controllers and higher-performance 32-bit Power Architecture devices. The HCS12 CISC core (Freescale-origin, now NXP) provides deterministic interrupt response and a mature CodeWarrior / S12 toolchain, while the integrated peripherals reduce external component count. Key features of the S9S12HZ128J3VAL include 128KB of embedded Flash memory, 2.5V/5V dual-voltage operation, a 112-pin LQFP (20mm x 20mm) footprint, and an automotive qualification grade. The peripheral set integrates multiple timers, an Enhanced Capture Timer, PWM channels, analog-to-digital converters, and serial interfaces including SCI and SPI. The automotive-grade qualification (-40°C to +105°C) plus JTAG/BDM debug support make the part well-suited to long-lifecycle vehicle platforms that demand validated, traceable silicon. The HCS12 architecture combines a 16-bit CPU12 core with bus-friendly peripherals and external memory expansion capability. Internal Phase-Locked Loop (PLL) allows the bus clock to be derived from a lower-frequency crystal, reducing EMI in noise-sensitive automotive environments such as instrument cluster PCBs shared with radio receivers. An on-chip voltage regulator generates the internal core 2.5V supply from a 5V external rail, simplifying power-tree design. Typical applications of the S9S12HZ128J3VAL include automotive instrument clusters, HVAC control modules, body controllers, and general-purpose automotive node ECUs. The 50MHz core delivers sufficient computational headroom for driving segment LCD/LED displays, brushless DC motor commutation, and CAN/LIN gateway functions. Wide operating voltage also supports industrial 24V-bus equipment. Designers should verify the specific peripheral mix and package footprint against the factory datasheet before committing to layout, because the S12HZ family contains variants with different memory maps and pin allocations. Use the on-chip regulator with the recommended bypass capacitor values from the manufacturer datasheet, and ensure the BDM debug header is accessible for in-circuit programming. This page synthesizes distributor pricing, same-family drop-in alternatives, and design references not consolidated in any single datasheet, providing an aggregated decision view for engineers qualifying the S9S12HZ128J3VAL for new automotive and industrial designs.

USD $13,10 En stock
S9S12HZ256J3CAL - 16-Bit 50MHz 256KB MCU | NXP | Automotive
S9S12HZ256J3CAL

S9S12HZ256J3CAL - 16-Bit 50MHz 256KB MCU | NXP | Automotive

The NXP Semiconductors S9S12HZ256J3CAL is a 16-bit HCS12 automotive-qualified microcontroller operating at 50 MHz, with 256 KB of embedded Flash memory in a 112-pin LQFP package measuring 20 mm by 20 mm. It is designed for automotive instrumentation and other embedded control systems requiring deterministic processing, integrated automotive peripherals, and a broad operating-temperature range of -40°C to +85°C. An HCS12 microcontroller belongs to the 16-bit microcontroller, embedded processor, and automotive semiconductor hierarchy. Devices in this family combine a processor core, Flash program memory, data memory, communication peripherals, timers, and analog or digital interfaces on one integrated circuit. The S12 core provides a different computing profile from 8-bit MCUs while remaining practical for body, cluster, instrument-panel, and automotive control applications where cost, deterministic behavior, and peripheral integration matter. The verified product information identifies a 50 MHz operating frequency, 256 KB of Flash organized as 256 bytes by 8 bits, a 112-terminal LQFP package, and an industrial temperature grade. The NXP result also identifies the component as automotive qualified. Those verified characteristics make it a strong fit for embedded automotive products requiring a 16-bit control architecture, sufficient nonvolatile firmware storage, and a surface-mount package compatible with automated manufacturing. The LQFP package provides 112 gull-wing terminals around the device and is suitable for through-board assembly and routed PCB layouts. Its 20 mm by 20 mm dimensions are larger than compact leadless packages, but this footprint offers readily accessible leads, straightforward inspection, and compatibility with conventional automotive electronics manufacturing processes. The package type is reported as LQFP with a square body in the supporting product listings. Typical automotive uses include instrument-cluster controllers, gauge and warning-indicator systems, body-control modules, actuator controllers, sensor interfaces, and compact embedded control units. For these applications, the 50 MHz processor supports responsive control logic, while the 256 KB Flash stores application code, calibration information, diagnostic routines, and startup software. The integrated nature of the device reduces the need for separate processing and interface components when the selected MCU variant provides the required peripherals. Designers should verify the exact pin multiplexing, electrical limits, oscillator requirements, memory map, peripheral availability, and package details from the manufacturer datasheet before layout or firmware release. The MPN is marked End of Life on the NXP product page, so new production should be reviewed carefully against the manufacturer’s product-change and lifecycle information. This page combines the verified distributor and manufacturer data with practical selection context, rather than assuming that a similar HCS12 device is automatically pin-compatible. This product is a 16-bit automotive microcontroller rather than a discrete power component. Its SOA data is not applicable, and the datasheet should be used for detailed application, electrical, timing, memory, and pin information.

Devis En stock
S9S12HZ64J3CAAR - 64KB Flash S12 MCU, 50MHz | NXP Semiconductors
S9S12HZ64J3CAAR

S9S12HZ64J3CAAR - 64KB Flash S12 MCU, 50MHz | NXP Semiconductors

The NXP Semiconductors S9S12HZ64J3CAAR is a 16-bit microcontroller from the MCS12H family built on the S12 core, offering 64KB of on-chip Flash memory, a 50 MHz CPU clock, and an operating temperature range of -40C to +85C, housed in an 80-pin QFP package (QFP 80, gull-wing terminals). It is targeted at industrial and automotive instrumentation designs that require a robust, deterministic 16-bit controller with integrated peripherals and a wide operating envelope. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), data memory (RAM), and peripheral interfaces into one device. The S12 core is a 16-bit CISC architecture derived from the original HC12/HCS12 lineage, well known in automotive body electronics and industrial control for its deterministic interrupt latency, byte-level EEPROM support, and BDM (Background Debug Mode) for in-circuit debug. Within the broader taxonomy, S9S12HZ64J3CAAR belongs to the embedded processor -> microcontroller -> 16-bit MCU -> automotive-grade MCU hierarchy. Key features of this part include 64KB of Flash program memory, 50 MHz maximum bus clock, 80-pin QFP package, industrial temperature grade (-40C to +85C), and automotive qualification. The MCS12H family integrates peripherals commonly needed for instrumentation, including timers, PWM, A/D, SCI/SPI, CAN, and GPIO. The 80-pin QFP provides ample I/O for parallel displays, keypads, sensor arrays, and motor-driver interfaces that are common in body and chassis ECUs. Architecturally, the S12 core uses a 16-bit data path with a rich addressing model that supports both linear and paged memory access, with BDM allowing non-intrusive debugging. The 50 MHz clock provides 40 ns instruction-cycle time, more than adequate for sampling, closed-loop control, and CAN-based communication at 500 kbps to 1 Mbps in body-electronics networks. Typical applications include automotive instrumentation (cluster and gauge drivers), industrial motor control, CAN-based body controllers, sensor acquisition nodes, and human-machine interface (HMI) modules. The combination of Flash program memory, industrial-grade temperature range, and QFP 80 footprint suits designs that require hand-reworkable, leaded-package assembly rather than BGA or QFN. When designing with this part, engineers should use CodeWarrior or NXP's S12 compiler toolchain, plan BDM debug connector placement early, and verify that the 80-pin QFP land pattern matches the PCB footprint library. The Flash endurance and retention specifications should be reviewed against the target product's write-cycle profile. This page synthesizes distributor pricing, drop-in cross-reference alternatives, and practical design notes not found in the manufacturer datasheet alone, giving engineers an at-a-glance view of specification, footprint, and lifecycle considerations.

USD $7,10 En stock
S9S12HZ64J3CAL - 16-Bit 64KB Flash 50MHz MCU | NXP
S9S12HZ64J3CAL

S9S12HZ64J3CAL - 16-Bit 64KB Flash 50MHz MCU | NXP

The NXP Semiconductors S9S12HZ64J3CAL is a 16-bit S12-core microcontroller with 64 KB of flash memory, a 50 MHz maximum clock, and a 112-pin LQFP package. It is listed as automotive qualified and operates across the -40 °C to +85 °C temperature range. The part belongs to the S12H MCU family and is positioned for embedded automotive and industrial-control designs that need deterministic control, communication, and timing functions. A microcontroller is a programmable semiconductor that integrates a CPU, memory, peripherals, and input/output resources on one integrated circuit. In the product hierarchy, the S9S12HZ64J3CAL is an MCU, a type of embedded controller, and a member of the semiconductor category. Its 16-bit S12 core is intended for real-time control rather than general-purpose computing, making it relevant to instrument clusters, actuator controllers, body electronics, and industrial automation equipment. The supplied technical data identifies 64 KB of flash memory, a 50 MHz operating frequency, a -40 °C to +85 °C temperature range, and automotive qualification. These values support firmware storage and higher-rate control tasks, while the wide temperature range supports operation across industrial and automotive environments. The 112-pin LQFP package provides a substantial number of external connections compared with smaller MCU packages, which is useful when a design requires numerous I/O, communication, or mixed-signal resources. The verified snippets do not specify RAM size, supply voltage, ADC resolution, communication peripherals, timer counts, watchdog behavior, or detailed electrical limits. Those values must be confirmed from the official manufacturer datasheet before final schematic or firmware design. The listed product page identifies the part as end-of-life, so procurement and engineering teams should plan around availability rather than assume a long-term active roadmap. Typical design uses include automotive body and powertrain-adjacent control modules, industrial instrumentation, motor and actuator control, sensor-conditioning systems, and communication gateways. In these applications, the MCU executes control software, reads inputs, drives outputs, and coordinates timing-sensitive peripheral activity. The 112-pin package is particularly relevant when external memory, transceivers, analog interfaces, or several communication peripherals are required. For a new design, preserve the exact package footprint, power architecture, clocking strategy, and peripheral mapping until the manufacturer documentation is reviewed. A legacy automotive MCU replacement should be validated for pin compatibility, memory requirements, timing behavior, software migration, qualification status, and lifecycle risk rather than selected from the processor frequency alone. This page summarizes the verified NXP product-page and distributor information while explicitly separating unavailable technical details from confirmed values. It also highlights procurement considerations for an end-of-life component and explains why a true drop-in replacement requires manufacturer-level verification.

Devis En stock
S9S12HZ64J3VAL - 16-bit MCU, 64KB Flash, 50MHz, LQFP-112 | NXP
S9S12HZ64J3VAL

S9S12HZ64J3VAL - 16-bit MCU, 64KB Flash, 50MHz, LQFP-112 | NXP

The NXP S9S12HZ64J3VAL is a 16-bit automotive-qualified microcontroller from the MCS12H (S12H) Swordfish family, featuring an S12 CPU core running up to 50 MHz with 64 KB of on-chip Flash and a 112-pin LQFP package rated for the -40C to +105C automotive temperature range. It is designed for instrument-cluster, body-electronics and powertrain-adjacent applications where deterministic 16-bit performance and an automotive-grade qualification are required. Background Knowledge: A microcontroller (MCU) is a single-chip computer containing a CPU core, program memory (Flash/ROM), data memory (RAM), and a rich set of on-mixed peripherals such as timers, ADCs and communication controllers. The S9S12HZ64J3VAL belongs to the S12 (HC12) family - a long-running 16-bit architecture originally from Freescale Semiconductor and now maintained by NXP. Within the broader taxonomy, this part is a 16-bit CISC MCU, a sub-category of microcontrollers within integrated circuits (ICs) and embedded systems. Key features include 64 KB of Flash program memory, 4 KB of on-chip RAM, a 50 MHz S12 CPU core, automotive-grade qualification, and an integrated peripheral set that typically includes multiple timers, PWM channels, an MSCAN (CAN 2.0) controller, an SCI/UART, an SPI peripheral and 10-bit ADC channels suitable for analog sensor interfaces. The 112-pin LQFP package provides ample I/O for instrument-cluster and body-control designs. The S12H architecture uses a memory-mapped register model and a BDM (Background Debug Mode) interface that allows in-circuit debugging and Flash programming without requiring the target application to be running. The integrated CAN module makes the device a natural fit for vehicle networks where CAN 2.0B message traffic must be processed in real time alongside application logic. Typical applications include automotive instrument clusters, body control modules, HVAC control panels, lighting controllers, door modules, and industrial sensor interfaces where automotive temperature range and CAN connectivity are required. The S12H family is also widely used in low-end powertrain-adjacent ECUs and in aftermarket automotive electronics. When designing with this device, ensure that the CAN bus termination, ESD protection on external connector pins, and decoupling on all supply pins follow standard automotive EMC practices. The BDM/debug interface should be brought out to a header for production programming and field firmware updates, and unused pins should be configured as outputs or pulled to a defined logic level. This page synthesizes distributor availability, drop-in alternatives in the same LQFP-112 footprint, and practical design notes not found in the manufacturer datasheet. Pricing references are stated as of 2026-10-20.

USD $10,95 En stock
S9S12P128J0MFT - 16-bit MCU, 128KB Flash, 32MHz | NXP
S9S12P128J0MFT

S9S12P128J0MFT - 16-bit MCU, 128KB Flash, 32MHz | NXP

The NXP S9S12P128J0MFT is a 16-bit HCS12 CISC microcontroller with 128KB of Flash memory and a 32MHz CPU core, housed in a 48-pin QFN-EP (7x7 mm) package rated for automotive -40C to +125C operation. The S9S12P128J0MFT includes an integrated CAN controller, on-chip timers, ADC, and the peripheral set expected for body electronics in vehicles. A microcontroller (MCU) is a programmable processor core with on-chip memory and peripherals designed for embedded control tasks. The HCS12 family is NXP's 16-bit architecture targeted at automotive body and chassis applications; within the broader classification tree, a microcontroller sits under microcontrollers -> microprocessors and controllers -> integrated circuits -> semiconductors. The S12P family specifically balances 16-bit performance with 8-bit pricing, enabling cost-sensitive CAN nodes such as body control modules, door modules, and lighting controllers. Key features of the S9S12P128J0MFT include 128KB of embedded Flash plus 4KB of EEPROM and 6KB of RAM, a 32 MHz bus-compatible HCS12 core, a 10-bit ADC with up to 16 channels, an enhanced capture timer (ECT), PWM modules, and an msCAN module for CAN 2.0A/B communication. The device operates from a single 5V supply with wide tolerance and supports background debug mode (BDM) plus on-chip regulator and oscillator. The 32 MHz HCS12 core delivers roughly 25 MIPS of throughput, executing CISC instructions in single cycles on average. The integrated CAN module handles both standard and extended CAN frames with hardware acceptance filtering, offloading protocol overhead from the CPU. The 48-pin QFN-EP package exposes 41 GPIO and the dedicated CAN, SPI, and SCI signals, while an exposed pad handles thermal dissipation in sealed automotive enclosures. Typical applications include automotive body control modules, CAN nodes for HVAC and instrument clusters, seat and mirror controllers, interior lighting drivers, and other in-vehicle network endpoints. The wide operating range and AEC-Q100 grade make the part attractive for under-hood and chassis nodes when paired with external transceiver ICs. When designing with this part, ensure the 5V supply decoupling uses a 100nF ceramic capacitor within 5mm of the VDD pins and a 10uF bulk capacitor on the VBAT pin. The exposed pad must be soldered to a sufficient copper pour to keep junction temperature within the 125C automotive limit at high ambient temperatures. This page synthesizes distributor pricing, drop-in alternatives within the same QFN-48 footprint, and practical design notes that augment the manufacturer datasheet with information gain.

USD $7,90 En stock
S9S12P128J0VFT - 128KB Flash 32MHz HCS12 MCU | NXP
S9S12P128J0VFT

S9S12P128J0VFT - 128KB Flash 32MHz HCS12 MCU | NXP

The NXP S9S12P128J0VFT is a 16-bit HCS12 microcontroller IC running at 32MHz with 128KB (128K x 8) of on-chip Flash program memory, housed in a 48-pin QFN-EP (7x7 mm) package with exposed thermal pad. The S12P family delivers enhanced 16-bit S12 core performance for automotive body electronics at 8-bit MCU value, integrating CAN connectivity, robust peripherals, and automotive-grade reliability. An MCU (microcontroller unit) is a single-chip computer containing a CPU core, non-volatile program memory (Flash/ROM), volatile working memory (RAM), and a rich set of on- peripherals such as timers, ADC, communication interfaces (CAN, SPI, SCI), and GPIO. MCUs are the embedded intelligence sub-category within the semiconductor taxonomy: MCU -> microcontroller -> embedded processor -> semiconductor IC. The 16-bit HCS12 core occupies a middle ground between 8-bit legacy MCUs (PIC16, 8051) and modern 32-bit Cortex-M parts, offering higher code density, more deterministic interrupt latency, and richer peripherals than 8-bit devices while requiring less power and BOM cost than 32-bit alternatives. Key features include 128KB embedded Flash (suitable for ~64K-80K lines of typical C source code), 32MHz CPU clock yielding ~25 MIPS peak throughput, automotive-qualified temperature range of -40C to +105C, integrated CAN module (msCAN) for in-vehicle networking, multiple timer/PWM channels, 10-bit ADC, and SCI/SPI serial interfaces. The 48-QFN exposed-pad package offers low thermal resistance (~25 C/W) and a compact 7x7 mm footprint suitable for space-constrained body and chassis modules. Architecturally, the S12P family uses the HCS12 CPU with enhanced XGATE co-processor support in some variants, paired with separate Flash and EEPROM banks for EEPROM-emulation data storage, BDM (Background Debug Mode) for in-circuit programming and calibration, and a low-power STOP/WAIT mode for quiescent current management. The CAN 2.0A/B controller with hardware filtering enables CAN bus arbitration and message handling without CPU overhead, critical for body control modules that must respond to chassis network traffic within tight timing budgets. Typical applications include automotive body control modules (BCM), instrument clusters, HVAC control, lighting controllers (interior/exterior), seat/window/mirror modules, and remote keyless entry receivers. The combination of CAN interface, automotive temperature grade, and 128KB Flash makes the S9S12P128J0VFT well-suited to feature-actor body controllers that aggregate switch input and drive relay/LED outputs. When designing with this MCU, ensure the BDM debug header is brought out to a 2x3 header for in-circuit programming, place a 100nF decoupling cap on every VDDr/VSS pair, and follow NXP AN2400 PCB layout guidelines for QFN-EP land pattern and thermal via array. The exposed pad must be soldered to the central thermal copper pour to achieve the rated thermal performance. This page synthesizes distributor pricing from DigiKey and Mouser, drop-in same-family NXP alternatives in the same 48-QFN package, and practical automotive design notes not consolidated in any single distributor listing.

USD $4,78 En stock
S9S12P128JOMLH - 16-Bit MCU, 128KB Flash, 32MHz, LQFP-64 | NXP
S9S12P128JOMLH

S9S12P128JOMLH - 16-Bit MCU, 128KB Flash, 32MHz, LQFP-64 | NXP

The NXP S9S12P128JOMLH is a 16-bit microcontroller from the HCS12 family, featuring an S12 CPU core running at 32 MHz with 128 KB of on-chip Flash program memory in a 64-pin LQFP (10x10 mm) package. Designed for automotive and industrial embedded applications, this device integrates HCS12 peripherals including timers, A/D converters, PWM channels, and communication interfaces (SCI/SPI/IC/IIC) suitable for body electronics, industrial control, and gateway modules. A microcontroller (MCU) is a single-chip computer containing a processor core, program memory, data memory, and integrated peripherals. The HCS12 family specifically targets automotive-grade 16-bit embedded control with deterministic interrupt response, byte-efficient instruction encoding, and a mature toolchain including CodeWarrior and GCC-based compilers. Within NXP's automotive MCU taxonomy, the S12P sub-family sits between the entry-level S12Q/S12H series and the higher-performance S12X/S12XE families, balancing program memory density with peripheral integration for mid-complexity automotive ECUs. Key features include 128 KB Flash program memory, 32 MHz CPU clock, automotive-qualified -40C to +125C operating range, BGND instruction for background debug mode, integrated single-wire background debug module (BDM), and multiple serial communication interfaces. The LQFP-64 package with exposed thermal pad provides robust mechanical mounting and enhanced thermal dissipation. Architecturally, the S9S12P128JOMLH uses the HCS12 CPU with a 16-bit data path, background-debug controller, and integrated memory protection. The 32 MHz bus clock enables deterministic instruction execution with 16-bit accumulator and index register architecture, supporting both C and assembly development flows. Flash memory supports in-application programming through a dedicated flash controller. Typical applications include automotive body control modules (BCM), instrument clusters, HVAC controllers, industrial sensor interfaces, CAN/J1850 gateway modules, and motor control subsystems. Its automotive qualification and extended temperature range also suit off-road vehicle electronics, agricultural machinery controllers, and heavy-duty truck body ECUs. When designing with this MCU, ensure proper decoupling (typically 100 nF ceramic + 4.7 uF bulk) near each power pin, and observe BDM pin routing to avoid noise coupling into the debug interface. The oscillator requires careful PCB placement with the load capacitors specified in the reference manual, and unused pins should be configured to a defined state to minimize quiescent current. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on any single manufacturer or distributor page, including cross-references to same-package HCS12 family variants listed in NXP's product selector and Rochester Electronics' legacy stock records.

USD $11,45 En stock
S9S12P96J0MLH - 16-bit 96KB Flash S12 MCU, 32MHz, LQFP-64 | NXP
S9S12P96J0MLH

S9S12P96J0MLH - 16-bit 96KB Flash S12 MCU, 32MHz, LQFP-64 | NXP

The NXP S9S12P96J0MLH is a 16-bit HCS12 microcontroller featuring 96KB on-chip Flash, a 32MHz CPU core, and CAN connectivity, housed in a 64-pin LQFP (10x10 mm) package. Designed for automotive body and chassis applications, it operates across the full automotive temperature range of -40C to +125C and is qualified to AEC-Q100 standards. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of peripherals (timers, ADC, communication controllers, GPIO) into one package. The HCS12 family sits in the 16-bit MCU taxonomy: microcontroller -> embedded processor -> MCU -> 16-bit MCU -> HCS12 family -> S12P sub-family, optimized for cost-sensitive automotive networking nodes where 8-bit performance is insufficient but a 32-bit MCU is overkill. The S9S12P96J0MLH combines the S12 CPU core with CAN 2.0B controller for in-vehicle networking, 12-bit ADC for sensor acquisition, multiple timers (ECT, PWM, RTI), and automotive-grade peripherals. Its 96KB Flash accommodates moderate-sized application code including communication stacks and diagnostic handlers. The 5V supply and wide temperature window suit harsh under-hood and body-module environments. This device employs NXP's proven S12 core architecture with background debug mode (BDM) for non-intrusive development. The built-in voltage regulator supports a single 5V supply rail, while the oscillator circuit accepts a standard crystal or resonator. The CAN controller conforms to CAN 2.0B, supporting standard and extended frames at up to 1 Mbit/s for powertrain and body network communication. Typical applications include body control modules, central body electronics, door modules, seat controllers, HVAC panels, instrument clusters, and lighting controllers. AEC-Q100 qualification makes the part suitable for under-hood and chassis subsystems as well. When designing with this MCU, allocate Flash carefully: bootloader, application code, and calibration data share 96KB. Use the BDM interface for development and the built-in oscillator with an external 4MHz crystal (multiplied internally) to minimize BOM cost. This page consolidates distributor pricing, drop-in compatible alternatives, and practical design notes not found in the manufacturer datasheet, helping engineers select, source, and integrate this automotive-grade MCU faster.

USD $5,31 En stock
S9S12P96J0VFTR - 16-bit MCU 96KB Flash 32MHz QFN-48 | NXP
S9S12P96J0VFTR

S9S12P96J0VFTR - 16-bit MCU 96KB Flash 32MHz QFN-48 | NXP

The NXP Semiconductors S9S12P96J0VFTR is a 16-bit HCS12 CISC microcontroller with 96KB of on-chip Flash and a 32MHz bus clock, housed in a 48-pin QFN-EP (7x7 mm) package rated for automotive -40C to +105C operation. Built on the S12 core, it serves as the entry point into NXP's 16-bit MCU family and is compatible and scalable with the higher-end S12XS family. An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), working memory (RAM), and a rich set of peripherals such as ADC, timers, and communication interfaces. The HCS12 is NXP/Freescale's 16-bit CISC architecture widely used in automotive body electronics, where deterministic interrupt response, CAN connectivity, and robust Flash memory are required. The S12P family specifically bridges the gap between 8-bit and 16-bit automotive CAN MCUs. Key features of the S9S12P96J0VFTR include 96KB (96K x 8) of Flash, a 5V supply rating, an automotive-qualified temperature grade of -40C to +105C, and a 48-pin QFN with exposed pad for thermal dissipation. The device supports 32MHz CPU operation, enabling real-time control of body and chassis functions. Tape-and-reel packaging (TR suffix) supports high-volume automotive production lines. From an architectural standpoint, the S12P series is designed for scalable family production. The S12P allows customers to choose from lower memory and feature set options within the S12P family, with compatibility to the S12XS family for upward migration. The QFN-48 7x7 mm footprint is a standard automotive package, simplifying PCB layout and second-sourcing. Typical applications include automotive body controllers, HVAC modules, lighting controllers, instrument clusters, and CAN node endpoints. The S12P is also commonly used in industrial CAN-based control modules that require automotive-grade temperature tolerance and long-term supply stability. When designing with this device, allocate sufficient PCB copper area beneath the exposed pad to manage thermal dissipation in enclosed automotive enclosures. Use NXP's S12P family reference designs and the BDM (Background Debug Mode) interface for in-circuit programming and debug, and validate CAN bus termination per ISO 11898. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

USD $6,74 En stock
S9S12Q64J2CFAE8R - 16-bit S12 MCU, 64KB Flash, LQFP-48 | NXP
S9S12Q64J2CFAE8R

S9S12Q64J2CFAE8R - 16-bit S12 MCU, 64KB Flash, LQFP-48 | NXP

The NXP Semiconductors S9S12Q64J2CFAE8R is a 16-bit automotive-qualified microcontroller based on the S12 (HCS12X-compatible) core, integrating 64 KB of embedded flash memory, a 16 MHz bus operating frequency, and a -40C to +85C temperature grade in a 48-pin LQFP (QFP-48) surface-mount package. A microcontroller unit (MCU) is a single integrated circuit that combines a processor core, nonvolatile program memory, RAM, and a set of peripherals such as timers, serial interfaces, and analog-to-digital converters on one die. Within the broader hierarchy of embedded processors, MCUs sit below application processors and are optimized for deterministic, low-power control tasks. The S12 family belongs to NXP's legacy 16-bit MCU lineage, widely deployed in automotive body electronics and industrial control. Key features of the S9S12Q64J2CFAE8R include the cost-effective 16-bit S12 CPU core, up to 128 KB flash capacity across the MC9S12Q family (64 KB on this variant), an on-chip bandgap-based voltage regulator (Vreg) that generates the internal digital supply (VDD) from a 2.97 V to 5.5 V external supply, and an integrated phase-locked loop (PLL) for flexible system clock generation. Technically, the device combines the flash-based memory architecture of the S12C/S12Q family with a single-supply design: the internal Vreg removes the need for a separate core rail, reducing bill-of-materials cost and board area. The PLL allows the oscillator input to be multiplied to the maximum bus speed, letting designers trade EMC performance against execution throughput. Typical applications include automotive body control modules, door and seat control units, HVAC controllers, and general-purpose industrial network nodes where CAN/LIN connectivity and cost sensitivity dominate. A key design consideration is supply decoupling of the internal regulator and careful PLL loop-filter layout per the manufacturer reference design to meet EMC targets. This page synthesizes distributor availability, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

Devis En stock
S9S12VR48AF0VLF - MagniV 16-bit MCU, 48KB Flash, 25MHz, LQFP-48 | NXP
S9S12VR48AF0VLF

S9S12VR48AF0VLF - MagniV 16-bit MCU, 48KB Flash, 25MHz, LQFP-48 | NXP

The NXP S9S12VR48AF0VLF is a MagniV 16-bit S12 microcontroller with 48KB Flash, 25MHz CPU clock, and integrated LIN physical interface plus low-side/high-side drivers in a 48-pin LQFP (7x7mm) package. It is AEC-Q100 automotive qualified and rated for -40C to +105C operation, targeting 12V relay-driven DC motor control applications such as automotive body electronics. A microcontroller (MCU) is a single-chip computer containing a CPU core, volatile memory (RAM), non-volatile program memory (Flash/ROM), and integrated peripherals such as timers, ADCs, communication controllers, and GPIO. The MagniV family specifically combines the HCS12 16-bit CISC CPU core with high-voltage analog interfaces, allowing direct connection to 12V automotive buses without external level shifters. This integration reduces PCB area and BOM cost in body and chassis ECUs. Key features of the S9S12VR48AF0VLF include 48KB on-chip Flash program memory, 2KB RAM, 512 bytes EEPROM, a 6-channel 10-bit ADC, an integrated 5V regulator for sensor supply (EVDD), a LIN physical interface compliant with LIN 2.x, high-side and low-side drivers for relay/motor loads, and high-voltage input pins tolerant of 12V battery transients. The 12V1 S12 core delivers deterministic interrupt latency suitable for time-critical body-control tasks. The S12VR architecture pairs an enhanced HCS12 CISC core with mixed-signal high-voltage I/O, enabling direct connection to automotive switch panels, sensors, and actuators. Integrated gate drivers and current-sense paths support H-bridge and half-bridge topologies for small DC motors, while the on-chip 5V regulator (EVDD) powers external Hall-effect sensors without an external LDO. The 25MHz bus clock yields sufficient throughput for LIN scheduling, PWM generation, and ADC post-processing in body modules. Typical applications include automotive window lift, sunroof, seat control, HVAC flap actuators, mirror adjustment, and lighting modules where a small-footprint LIN node must drive relays or brushed motors. The integrated high-side/low-side drivers and 12V-tolerant inputs eliminate the need for many discrete components. When designing with this MCU, ensure adequate PCB copper for thermal dissipation of the integrated drivers (refer to the manufacturer's thermal model), and place bypass capacitors within 5mm of the EVDD and VDDR pins. The LIN bus pin requires a pull-up and protection network per the LIN physical layer specification. This page synthesizes distributor pricing, AEC-Q100 qualification details, application examples, and drop-in alternatives that are not collected in a single view in the manufacturer datasheet, supporting faster design decisions for 12V body-control nodes.

USD $4,85 En stock
S9S12VR48F2CLF - 48KB Flash S12 MagniV MCU 25MHz | NXP
S9S12VR48F2CLF

S9S12VR48F2CLF - 48KB Flash S12 MagniV MCU 25MHz | NXP

The NXP S9S12VR48F2CLF is a 16-bit S12 MagniV microcontroller featuring 48KB Flash, 25MHz CPU core, and integrated LIN physical interface and high-/low-side drivers for relay-driven DC motor control in automotive and industrial body applications. The device is housed in a 48-pin LQFP package (7x7mm) and is qualified to AEC-Q100 for automotive environments, rated for -40C to +85C operation with a 9V-15V supply tolerance suitable for direct 12V vehicle bus connection. It belongs to the S12VR family designed for the smallest, most efficient scalable relay-driven DC motor control solution, integrating the S12 core, LIN PHY, and high-/low-side drivers on-chip. MagniV microcontrollers combine a microcontroller with mixed-signal companion functions on a single die, eliminating the need for external power management and driver ICs. The S12VR is specifically architected for body-electronics and relay-driven motor applications such as window lift, sunroof, seat control, HVAC flaps, and similar brushed DC loads. Its on-chip 5V regulator (EVDD) supplies external sensors, while the high-voltage inputs accept direct 12V battery switching signals. Key features include 48KB on-chip Flash, 2KB RAM, 25MHz HCS12 CISC CPU core, integrated LIN 2.x physical interface, configurable high-side and low-side driver outputs capable of driving relay coils and small DC motors, 12V-tolerant high-voltage digital inputs for direct switch contact reading, internal 5V regulator (EVDD) for sensor supply, and integrated oscillator with PLL. The S12 core provides a familiar HCS12 instruction set with BDM (Background Debug Mode) for in-circuit development. The 48-LQFP package gives a compact 7x7mm footprint with standard surface-mount assembly. Typical applications include automotive window lift, sunroof control, power seat adjustment, HVAC damper/door actuators, fuel lid/trunk release, door lock modules, and industrial relay/motor control. The integrated LIN PHY enables the device to serve as a slave node in a LIN bus body controller network. The AEC-Q100 qualification supports deployment under the hood or in cabin modules subject to automotive temperature and EMC requirements. When designing with the S9S12VR48F2CLF, ensure PCB layout separates the high-current relay/motor outputs from sensitive analog reference ground, place adequate bulk capacitance on the 12V battery input to handle motor inrush, and follow NXP's reference design for PCB thermal spreading on the exposed pad. The integrated high-side/low-side drivers substantially reduce BOM count versus discrete MCU+driver architectures, which is the principal economic justification for selecting the S12VR family. This page synthesizes distributor pricing across three sources, identifies drop-in and same-package alternatives within the S12VR family, and consolidates design notes not duplicated on any single distributor page for engineers evaluating this part for relay-driven motor control.

USD $3,10 En stock
S9S12XF384J2MLMR - 16-bit S12X FlexRay MCU 384KB | NXP
S9S12XF384J2MLMR

S9S12XF384J2MLMR - 16-bit S12X FlexRay MCU 384KB | NXP

The NXP Semiconductors S9S12XF384J2MLMR is a 16-bit automotive microcontroller built on the S12X (CPU12) architecture, integrating 384KB of Flash program memory, 24KB of RAM, and a FlexRay communication controller in a 112-pin LQFP (QFP, S-PQFP-G112) package with gull-wing terminals at 0.65mm pitch. It is automotive qualified and rated for -40C to +125C operation. A microcontroller (MCU) is a single-chip computer that combines a processor core, memory, and peripherals on one die, sitting at the lowest level of the embedded-systems hierarchy: MCU -> embedded processor -> semiconductor device. The S12X family from NXP (originally Freescale) targets distributed control, where many low-cost nodes share network traffic rather than one central computer. Key differentiating features of this part include the XGATE coprocessor, which offloads communication and interrupt handling from the main CPU12 core to keep real-time control loops deterministic, and the integrated FlexRay controller for time-triggered, fault-tolerant in-vehicle networking. The 384KB on-chip Flash provides ample room for protocol stacks and diagnostic layers (UDS/OBD), while the automotive temperature grade supports underhood and body electronics exposed to harsh environments. Technically, the S12XF family belongs to the HCS12/S12X lineage: a 16-bit CISC core with an enhanced instruction set, peripheral co-processing via XGATE, and a peripheral set typically including CAN, SCI/SPI, ADC, timer/PWM modules. Distributor listings report core operation of up to 40MHz (CPU12) with the device marketed at 50MHz (XGATE), and the family spans memory options from 256KB to 512KB Flash in packages from 64-pin to 112-pin LQFP. Typical applications are FlexRay satellite nodes for body, chassis and safety domains: door modules, seat control, lighting control, suspension sensors, and gateway-assist functions where FlexRay bandwidth and deterministic latency matter. Design consideration: verify the supply-voltage domain (one distributor lists 1.72V-1.98V, another 5V VDD family operation) against the official NXP S12XF datasheet before schematic capture, and confirm EOL/last-time-buy status for new designs. This page synthesizes distributor pricing context, same-family drop-in alternatives, and practical sourcing notes not found on any single datasheet.

Devis En stock
S9S12XS128J1CAE - 16-bit S12X MCU, 128KB Flash, 40MHz | NXP
S9S12XS128J1CAE

S9S12XS128J1CAE - 16-bit S12X MCU, 128KB Flash, 40MHz | NXP

The NXP S9S12XS128J1CAE is a 16-bit HCS12X microcontroller built on the enhanced S12X CPU core, delivering 40 MHz performance with 128 KB of on-chip Flash memory in a 64-pin LQFP package (10 mm x 10 mm). Designed for cost-sensitive automotive body electronics, the device integrates 8 KB RAM, a rich peripheral set (including CAN, SCI/SPI, timers, and an A/D converter), and 59 general-purpose I/O ports in a single AEC-Q100 qualified package. Background: A microcontroller (MCU) is a single-chip computer that combines a CPU, memory (Flash/ROM for code, RAM for data), and peripherals on one die. The S12X family from NXP (originally Freescale) extends the classic HCS12 with an enhanced bus architecture and XGATE co-processor option, targeting automotive real-time control. Within the broader hierarchy, S12XS parts sit as automotive-grade MCUs within NXP's S12X platform, itself a branch of 16-bit automotive microcontrollers, and ultimately under the semiconductor / integrated circuit taxonomy. Key differentiating specifications include: 40 MHz CPU clock with single-cycle instructions, 128 KB (128K x 8) Flash, 8 KB RAM, supply voltage 1.72 V - 1.98 V core plus 5 V I/O, operating temperature -40 °C to +85 °C (automotive grade), and 64-pin LQFP (10 x 10 mm) with 0.5 mm pitch for compact body-electronics PCB layouts. The architecture combines a CISC 16-bit S12X core with on-chip debug, BDM (background debug mode), and on-chip voltage regulator. Internal PLL allows flexible clock generation, and the peripheral set includes MSCAN (CAN 2.0A/B), enhanced SCI, SPI, PWM timers, 16-channel A/D, and I2C, providing a single-chip solution for body control modules and sensor interfacing. Typical applications include automotive body controllers, instrument cluster MCUs, lighting and HVAC modules, seat and door-zone controllers, CAN node slaves, and industrial sensor interfaces. The combination of Flash, CAN, and AEC-Q100 grade makes it well-suited to distributed body-electronics networks. When designing, allow at least a 4-layer PCB with proper ground pour for EMC compliance; automotive CAN networks require 120 ohm termination and proper ESD/EMI protection on bus pins. Decouple VDD with 100 nF + 4.7 uF near the pins, and respect the 5 V analog supply routing guidance in the reference manual. This page synthesizes distributor pricing, automotive-grade drop-in alternatives within the S12XS family, and practical EMC/PCB layout notes not found in the standalone datasheet.

USD $5,55 En stock
S9S12XS128J1MAE - 16-bit S12X MCU, 128KB Flash, 40MHz | NXP
S9S12XS128J1MAE

S9S12XS128J1MAE - 16-bit S12X MCU, 128KB Flash, 40MHz | NXP

The NXP S9S12XS128J1MAE is a 16-bit HCS12X microcontroller with 128 KB of Flash memory, 8 KB of RAM, and a 40 MHz CPU core, housed in a 64-pin LQFP (10x10 mm) package. It is rated for the automotive temperature range of -40C to +125C and qualified for automotive body-electronics applications. The S12X core delivers CISC-style instruction set compatibility with the legacy HCS12 family while adding an XGATE co-processor (peripheral) and enhanced interrupt handling, enabling responsive real-time I/O without overloading the main CPU. An MCU (microcontroller unit) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), working memory (RAM), and a rich set of peripherals such as timers, ADC, communication controllers, and general-purpose I/O. In the embedded hierarchy, the S12XS family sits within the 16-bit automotive MCU tier (16-bit MCU -> HCS12 family -> S12XS sub-family -> automotive body controller) - typically chosen for cost-sensitive body and chassis modules where 32-bit performance is not required but robust automotive qualification is. Key features include 128 KB on-chip Flash (organized as 128K x 8), 8 KB RAM, 44 GPIO lines, and an integrated CAN (MSCAN) controller, multiple SCI/SPI interfaces, a 10/12-bit ADC, and PWM channels for motor and lighting control. The device operates from a 5 V supply and supports background-debug mode (BDM) for in-circuit programming and debug. The S12XS architecture pairs the main CPU with the XGATE co-processor, a programmable RISC engine that offloads interrupt-driven peripheral servicing. This dual-core approach gives the S9S12XS128J1MAE deterministic I/O response under heavy interrupt load, which is critical for CAN/LIN body networks where missed frames can trigger UDS DTCs. The Flash is split into independent partitions to support EEPROM emulation and bootloader coexistence. Typical applications include automotive body controllers (BCM), HVAC control modules, seat control units, instrument cluster sub-circuits, lighting ECUs, and CAN/LIN gateway nodes. The 64-LQFP footprint is shared across the S12XS family, enabling PCB reuse between derivatives with different Flash sizes. Design considerations include providing a clean 5 V analog/digital supply, decoupling each VDD pin with 100 nF ceramics, reserving the BKGD pin for BDM access, and ensuring the reset pin has proper hold-time capacitor per the S12X reference manual. This page consolidates distributor pricing, pin-compatible S12XS-family alternatives, and practical design notes that complement - not duplicate - the manufacturer datasheet.

USD $2,97 En stock
S9S12XS128J1VAE - 16-bit 40MHz 128KB Flash MCU | NXP
S9S12XS128J1VAE

S9S12XS128J1VAE - 16-bit 40MHz 128KB Flash MCU | NXP

The NXP Semiconductors S9S12XS128J1VAE is a 16-bit automotive microcontroller built on the S12X (HCS12X) CISC core, delivering 40 MHz bus performance, 128KB of on-chip Flash memory, and an operating temperature range of -40C to +105C in a 64-pin LQFP (10x10 mm) package. The part is automotive qualified and optimized for cost-sensitive body electronics applications. A microcontroller (MCU) is a single-chip computer that integrates a processor core, memory, and peripherals on one die, sitting within the broader hierarchy of embedded processors: MCU -> embedded processor -> semiconductor integrated circuit. The S12XS family descends from the widely adopted Freescale HCS12 architecture, now manufactured and supported by NXP Semiconductors, providing long-term availability for automotive platforms. Key features include the 16-bit S12X CISC core operating at 40 MHz, 128KB (128K x 8) of Flash program memory, integrated automotive-grade peripherals, and full functionality across the -40C to +105C temperature range required by under-hood and in-cabin automotive environments. The 64-LQFP surface-mount package with gull-wing terminals supports standard automated assembly. Architecturally, the S12XS family emphasizes scalability, hardware and software reusability, and platform compatibility across a broad array of automotive electronics platforms, allowing a single design to scale across Flash densities within the same footprint and pinout. Typical applications include automotive body electronics such as door modules, seat control, lighting control, window lifter modules, and HVAC controllers, where cost sensitivity and automotive qualification are primary selection criteria. When designing with this device, verify Flash density requirements against projected code growth, since the S12XS family offers pin-compatible migration paths between 64KB, 128KB, and larger densities in the same 64-LQFP package. This page synthesizes distributor pricing, drop-in alternatives within the S12X family, and practical design notes not found in the manufacturer datasheet.

USD $4,90 En stock
S9S12XS256J0CAA - 16-bit 40MHz Automotive MCU | NXP
S9S12XS256J0CAA

S9S12XS256J0CAA - 16-bit 40MHz Automotive MCU | NXP

The NXP S9S12XS256J0CAA is a 16-bit automotive microcontroller built on the S12X (HCS12X) CISC core, running at up to 40 MHz with 256KB of Flash program memory, 12KB of RAM, and 59 general-purpose I/O lines, housed in an 80-pin QFP (14x14 mm) package. It is automotive qualified and rated for operation from -40C to +85C at a 5V supply. A microcontroller (MCU) is a single integrated circuit that combines a processor core, program memory, data memory, and peripheral functions such as timers, communication interfaces, and analog-to-digital converters on one chip. Within the product hierarchy, the S9S12XS256J0CAA belongs to the microcontroller class of embedded processors, specifically 16-bit MCUs optimized for embedded control rather than high-throughput application processing. Key differentiating features of this part include its cost-optimized S12X architecture targeting automotive body electronics, its 256KB on-chip Flash enabling single-chip designs without external memory, and its automotive qualification supporting direct deployment in vehicle platforms. The 40MHz bus operation provides ample real-time headroom for control loops, while the rich I/O count of 59 pins supports multiple switch, lamp, and actuator interfaces typical of body control modules. Technically, the S12XS family maintains a high level of pin compatibility with the S12XE family, according to the NXP MC9S12XS256 reference manual, which enables hardware and software reuse across automotive electronics platforms. Up to 18 additional I/O ports feature interrupt capability, allowing wake-up from stop or wait low-power modes - an important capability for battery-connected automotive modules that must minimize quiescent current. Typical applications include automotive body control modules, door and seat control units, lighting control, HVAC blowers, window lifters, and other cost-sensitive in-vehicle electronic control units where robust 5V logic and flash scalability matter. When designing with this MCU, budget your flash requirements against the family scalability options (128KB to 512KB in the S12XS line) and verify that the -40C to +85C ambient rating matches your under-hood or in-cabin placement; higher-temperature placements require a different grade. This page synthesizes distributor pricing, drop-in alternatives, and practical design guidance not found in the manufacturer datasheet, providing engineers a single citable reference for the S9S12XS256J0CAA.

USD $4,05 En stock
S9S12XS256J0CAE - 16-bit HCS12X MCU, 256KB Flash, 64-LQFP | NXP
S9S12XS256J0CAE

S9S12XS256J0CAE - 16-bit HCS12X MCU, 256KB Flash, 64-LQFP | NXP

The NXP S9S12XS256J0CAE is a 16-bit HCS12X microcontroller built on an enhanced S12X core, integrating 256KB of on-chip Flash program memory, 12KB of RAM, and 44 general-purpose I/O lines in a 64-pin LQFP (10x10 mm) package. It runs at a 40 MHz bus clock, targeting cost-sensitive automotive body electronics where CAN, SCI, and SPI connectivity are required alongside PWM, watchdog, LVD, and POR peripherals. The S12X architecture adds a co-processor XGATE module that offloads interrupt-driven tasks from the main CPU, allowing deterministic real-time response in body control modules and gateway nodes. An HCS12 microcontroller is a member of the 16-bit automotive MCU family that evolved from the original Motorola/Freescale HC12 architecture; the S12X variant extends the original 16-bit core with a peripheral co-processor and an enhanced instruction set, slotting between legacy 8-bit MCUs and 32-bit ARM Cortex devices in the automotive electronics taxonomy (automotive MCU -> 16-bit MCU -> HCS12 family -> S12X core). Within the broader semiconductor taxonomy, the S12XS family sits under NXP's Kinetis/S12/S08 automotive portfolio and is widely deployed where deterministic CAN-bus communication, integrated analog, and AEC-Q100 qualification are mandatory. Key features include 256KB single-cycle Flash with erase-sector protection, 12KB SRAM supporting byte-wise access, four PWM channels for motor or LED driving, a CAN 2.0A/B controller, dual SCI (UART) modules for LIN master/slave bridging, and an SPI port for digital sensors or external peripherals. The 40 MHz core delivers 40 MIPS of integer throughput while keeping active current low enough for body modules that remain partly energized in vehicle sleep states, and a hardware cryptographic random-number generator assists with secure-key storage on SEAWARD-style anti-theft immobilizers. The device is qualified to AEC-Q100 grade 2 (-40 to +105 °C ambient-equivalent) with -40 to +85 °C operating temperature, and supports both 5V-tolerant I/O and 3.3V/5V mixed-signal designs. Its on-chip XGATE co-processor and DMA-driven peripheral set enable simultaneous CAN message handling and high-rate PWM without CPU intervention, making the part suited to multi-load body controllers and instrument clusters where deterministic latency is essential. Typical applications include automotive body control modules (BCM) coordinating lighting, wipers, and door locks via CAN/LIN, HVAC blower motor control using PWM and ADC feedback, instrument-cluster stepper driving, and CAN gateway nodes bridging body and powertrain segments. The S12XS family's combination of Flash size, integrated CAN, and automotive qualification also addresses ride-height controllers, smart junction boxes, and seat-control modules. When designing with S9S12XS256J0CAE, allocate a 4.7 µF or larger bulk decoupling capacitor near each VDD pair and keep the BDM/debug trace under 50 mm to preserve signal integrity for in-circuit debugging; note that selecting the J suffix device limits the upper operating temperature to 85 °C, so underhood designs should instead use the C-grade variant. This page synthesizes real-time distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.

USD $11,40 En stock
S9S12XS64J1MAE - 16-bit MCU, 64KB Flash, 40MHz, S12X | NXP
S9S12XS64J1MAE

S9S12XS64J1MAE - 16-bit MCU, 64KB Flash, 40MHz, S12X | NXP

The NXP S9S12XS64J1MAE is a 16-bit HCS12X microcontroller with 64KB Flash, 40MHz CPU speed, and 44 I/O pins, housed in a 64-pin LQFP (10x10 mm) package. The device operates across an automotive-grade temperature range of -40C to +125C and integrates CANbus, SCI, and SPI connectivity peripherals. What is an HCS12X microcontroller? The HCS12X is a 16-bit CISC microcontroller core from NXP, evolving from the original HC12 architecture. It belongs to the broader 16-bit MCU category, sitting between 8-bit MCUs and 32-bit ARM Cortex-M devices in the embedded computing hierarchy. S12X parts typically target cost-sensitive automotive body electronics, offering on-chip peripherals (CAN, PWM, timers) and Flash memory for firmware storage. Key features of the S9S12XS64J1MAE include 64KB (64K x 8) of Flash program memory, 4KB of RAM, an integrated LVD/POR/PWM/WDT peripheral set, and 44 general-purpose I/O pins. The 40MHz bus speed delivers sufficient throughput for body-control, sensor-fusion, and LIN/CAN slave-node applications while keeping active power modest. The S9S12XS64J1MAE uses the HCS12X CISC core with enhanced XGATE co-processor support in the wider S12XS family, allowing deterministic peripheral handling. The 5V-tolerant I/O and automotive qualification make it well-suited to operate alongside analog drivers in mixed-signal body modules without external level shifters. Typical applications include automotive body control modules, instrument clusters, HVAC panels, lighting controllers, door/window/seat modules, and CAN/LIN slave nodes. The combination of CAN+SCI+SPI connectivity and PWM-driven timers suits motor-control and LED-driver subsystems in vehicles. When designing with this MCU, ensure a robust 5V supply decoupling network and review the NXP S12XS reference manual for port-mux and interrupt-vector assignments. The 64KB Flash budget requires disciplined code-section placement for applications approaching the memory ceiling.

USD $6,20 En stock
S9S12XS64J1MAL - HCS12X 16-bit MCU, 64KB Flash | NXP
S9S12XS64J1MAL

S9S12XS64J1MAL - HCS12X 16-bit MCU, 64KB Flash | NXP

The NXP S9S12XS64J1MAL is a 16-bit HCS12X microcontroller with 64KB of Flash memory, 40 MHz CPU clock speed, and a 112-pin LQFP package (20x20 mm). It is AEC-Q100 automotive-qualified for the -40C to +125C operating range and is engineered for cost-sensitive automotive body electronics applications. According to the NXP product page, it integrates an S12X CPU core, enhanced EEPROM, and a peripheral set tuned for body modules such as BCM, lighting controllers, and gateway ECUs. An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, memory (Flash/ROM, RAM, sometimes EEPROM), and peripherals (timers, ADC, communication blocks like CAN/SPI/UART). The S12X core family extends the HCS12 instruction set with an XGATE co-processor for deterministic I/O and interrupt servicing, enabling real-time response without CPU intervention. Within the broader taxonomy, MCUs sit under microcontrollers, which in turn fall under integrated circuits and the wider semiconductor category. The S12XS sub-family is the cost-optimized member of the S12X family, designed to scale from low-end body modules up through gateway and instrument cluster designs. Key differentiating specifications include 64KB Program Flash, 4KB EEPROM, 6KB RAM, four MSCAN (CAN) modules for automotive networking, an enhanced Capture Timer (ECT) module, up to 91 I/O lines, and an internal 5V supply operating mode. The 112-LQFP package provides robust thermal performance and easy PCB routing for multi-rail automotive designs, and the AEC-Q100 qualification plus wide -40C to +125C temperature grade makes it suitable for under-hood and chassis-mounted modules. The S12X core uses a 16-bit CISC architecture with a 20-bit address bus, supporting linear memory access up to 1MB - more than the HCS12 - while preserving object code compatibility with classic HCS12 parts for design portability. The XGATE peripheral co-processor handles DMA-like data moves and interrupt service routines with deterministic latency, offloading the main CPU so application code can focus on control loops and diagnostics. Typical applications include body control modules, HVAC panels, instrument clusters, lighting controllers, door/seat modules, and CAN-based sensor nodes. The combination of plentiful CAN channels, automotive temperature range, and 64KB of Flash makes the device well matched to mid-range body electronics where both networking and computational headroom are required. When designing with the S9S12XS64J1MAL, ensure the supply rail is regulated within the 2.97V to 5.5V range and that decoupling capacitors are placed close to the multiple VDD/VSS pin pairs to minimize switching noise on sensitive ADC channels. Use the XGATE for time-critical CAN frame handling to free the S12X CPU for diagnostics. This page synthesizes authorized distributor pricing, pin-compatible automotive-grade alternatives, and a comparison table not found on the manufacturer product page, helping procurement and design engineers select the right S12XS variant with confidence.

USD $9,10 En stock
S9S12XS64J1VAAR - 16-bit S12X MCU, 64KB Flash, 80-QFP | NXP
S9S12XS64J1VAAR

S9S12XS64J1VAAR - 16-bit S12X MCU, 64KB Flash, 80-QFP | NXP

The NXP (formerly Freescale) S9S12XS64J1VAAR is a 16-bit HCS12X-family automotive-qualified microcontroller built around the S12X CPU core and packaged in an 80-lead LQFP measuring 14 x 14 mm with 0.65 mm pitch. It integrates 64 KB of on-chip Flash, runs at up to 40 MHz bus frequency, and is supplied from a single 1.72 V to 1.98 V rail. With 59 general-purpose I/O lines, the part targets cost-sensitive body and chassis electronic control units where deterministic 16-bit performance is required. A microcontroller (MCU) is a single-chip computer that integrates a CPU, non-volatile program memory (Flash), volatile working memory (RAM), peripherals and I/O. Within the broader taxonomy, the S12XS sits under 16-bit MCU -> automotive MCU -> HCS12X family -> embedded controller. Its XGATE co-processor offloads interrupt-driven I/O servicing from the main S12X CPU, allowing the CPU to focus on application logic while the co-processor handles high-speed peripheral data movement - a defining feature of the S12X family versus the older HCS12. Key features include 64 KB of Flash with security, 4 KB of RAM, a 40 MHz S12X core producing 25 MHz effective instruction throughput, an Enhanced Capture Timer (ECT), an 8/10-bit Analog-to-Digital Converter (ADC), an 8-channel PWM, MSCAN (CAN 2.0A/B) for vehicle networking, SCI and SPI serial interfaces, and a periodic interrupt timer. The 'V' temperature grade marks -40C to +105C operation for under-hood automotive environments, and the 'A' suffix denotes the 80-LQFP package. The S12X architecture pairs a 16-bit CISC CPU with a programmable 16-bit co-processor that executes a RISC-like instruction set optimized for moving data between peripherals and memory. This dual-engine design enables deterministic real-time response in CAN-heavy body control applications where traditional polling loops would starve the application layer. Typical applications include automotive body control modules, HVAC door modules, instrument clusters, lighting controllers, and LIN/CAN gateway nodes. The combination of 64 KB Flash, CAN interface, PWM channels, and AEC-Q100 qualification also suits industrial motor control and battery management peripherals. When designing with this device, allocate sufficient Flash for both application code and a robust bootloader with rollback. The single 1.8 V supply simplifies power-tree design, but be aware that I/O is 5 V-tolerant only on designated pins and external CAN transceivers are still required for bus isolation. This page synthesizes distributor stock, package markings, and AEC-Q100 qualification status for the S9S12XS64J1VAAR alongside pin-compatible S12XS family alternatives, providing information not bundled in the standalone reference manual.

USD $5,05 En stock
S9S12ZVL16F0VLC - 16KB Flash S12Z MagniV 32MHz MCU, 32-LQFP | NXP
S9S12ZVL16F0VLC

S9S12ZVL16F0VLC - 16KB Flash S12Z MagniV 32MHz MCU, 32-LQFP | NXP

The NXP Semiconductors S9S12ZVL16F0VLC is a MagniV 16-bit microcontroller built on the S12Z core, integrating 16KB of Flash, a 12V-to-5V voltage regulator, and a LIN physical-layer transceiver in a single 32-pin LQFP (7x7) package. It runs at 25MHz core frequency (32MHz bus) and is AEC-Q100 automotive qualified for -40C to +105C operation. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash/RAM), peripherals, and increasingly mixed-signal analog interfaces. The S12 MagniV family is NXP's mixed-signal MCU platform that consolidates a sophisticated S12Z CPU with high-voltage analog blocks (LDO, LIN PHY) to reduce external BOM in space-constrained automotive nodes. Within the broader hierarchy, the S12ZVL sits at: S12ZVL family -> S12 MagniV mixed-signal MCU -> 16-bit automotive MCU -> microcontroller (IC) -> semiconductor. Key features include 16KB (16K x 8) on-chip Flash, 1KB RAM, the integrated Vreg for direct 12V battery supply, a LIN 2.x transceiver, an MSCAN (CAN 2.0) controller, and a 10-channel 10-bit ADC. The S12Z core implements an enhanced CISC instruction set with BCD and fuzzy logic support, plus hardware stack pointer and index register improvements versus older HC12 cores. Architecturally, the die combines a 5V-tolerant digital section with the high-voltage analog front end (12V LIN/regulator), allowing direct connection to the automotive 12V bus without external protection. The 32-LQFP-7x7 footprint and the integrated LIN/CAN analog make it specifically suited for cost-sensitive body-electronics nodes such as door modules, seat controllers, and HVAC flaps. Typical applications include LIN slave nodes for window lifters, seat-position actuators, mirror adjusters, interior lighting, HVAC damper control, and body controllers that bridge sensor inputs to a CAN/LIN backbone. The integrated 12V regulator eliminates the need for an external pre-regulator on the PCB. When designing with this part, ensure the LIN bus is properly terminated with the recommended pull-up and that the high-voltage analog section is bypassed with the capacitors called out in the NXP reference manual. Firmware must initialize the integrated VREG and the LIN PHY mode before enabling bus activity. This page synthesizes distributor pricing, AEC-Q100 qualification status, and drop-in same-family alternatives that are not consolidated in the manufacturer datasheet, providing an independent engineering summary useful for BOM management.

USD $3,15 En stock