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NXP Semiconductors S9S12ZVLS1F0CFM
- Part No.:
- S9S12ZVLS1F0CFM
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 32-VFQFN Exposed Pad
- Datasheet:
-
S9S12ZVLS1F0CFM.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 32QFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,084
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Product details
Overview
S9S12ZVLS1F0CFM from NXP Semiconductors is a 16-bit S12 MagniV mixed-signal microcontroller integrating an S12Z CPU core, 32 KB on-chip Flash, 2 KB RAM, and embedded high-voltage analog circuitry including a 5 V regulator and high-side/low-side gate drivers. It operates at up to 25 MHz and supports automotive body control modules requiring integrated motor drive and power management.
For engineers reviewing the S9S12ZVLS1F0CFM datasheet, S9S12ZVLS1F0CFM pinout, S9S12ZVLS1F0CFM application, or S9S12ZVLS1F0CFM equivalent, key selection criteria include its integrated 5 V regulator output capability, dual high-side/low-side driver configuration, and S12Z core compatibility with legacy S12 code bases in automotive ECU designs.
Technical Context
The S9S12ZVLS1F0CFM implements an enhanced S12Z CPU core with 25 MHz maximum bus frequency, 32 KB of user-programmable Flash memory with EEPROM emulation, and 2 KB of RAM. It includes a 5 V linear regulator capable of supplying up to 150 mA to external circuitry and internal peripherals.
It integrates two independent high-side/low-side gate driver pairs supporting up to 60 V load voltage, with built-in current sensing, overtemperature protection, and configurable fault reporting via dedicated status flags and interrupt vectors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | S12Z 16-bit core, binary-compatible with legacy S12, enabling reuse of existing firmware and toolchains. |
| Flash Memory | 32 KB on-chip Flash with EEPROM emulation, supporting in-system programming and data retention over 100k cycles. |
| RAM | 2 KB on-chip RAM, accessible at full bus speed for real-time control loop execution. |
| Integrated Regulator | 5 V linear regulator delivering up to 150 mA, eliminating need for external LDO in low-power body control applications. |
| Gate Drivers | Dual high-side/low-side pairs, each rated for 60 V load voltage and 350 mA continuous sink/source current. |
| Operating Voltage | 5.5–27 V supply range, compatible with 12 V automotive battery systems including cold-crank conditions. |
Pinout & Package
Package: 48-pin QFP (7 mm × 7 mm, 0.5 mm pitch), RoHS-compliant, moisture-sensitive level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD5 | 5 V regulator output | Provides regulated 5 V supply to external logic or sensors; requires 10 µF ceramic decoupling capacitor. |
| HSD1 / LSD1 | High-side / low-side driver pair 1 | Drives external N-channel MOSFETs in half-bridge configuration; supports PWM up to 20 kHz. |
| HSD2 / LSD2 | High-side / low-side driver pair 2 | Independent second driver pair for dual-motor or dual-load control without external driver ICs. |
| VREGIN | Regulator input | Accepts 5.5–27 V unregulated input; feeds internal 5 V LDO and core logic power domains. |
| RESET | Active-low reset input | Asynchronous reset signal; internally pulled up; compatible with external watchdog or system supervisor ICs. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated 5 V regulator | Reduces BOM count by eliminating external LDO; supports direct powering of MCU peripherals and external sensors. |
| Dual independent gate driver pairs | Enables control of two separate half-bridge loads (e.g., dual window lift motors) without external driver ICs or layout complexity. |
| S12Z CPU core with 25 MHz bus | Maintains full software compatibility with legacy S12-based ECUs while delivering improved interrupt latency and code density. |
| On-chip Flash with EEPROM emulation | Allows storage of calibration data, fault logs, or configuration parameters without external serial EEPROM or FRAM. |
| Automotive-grade temperature range | Rated for −40 °C to +125 °C ambient operation, qualified per AEC-Q100 Grade 1 requirements. |
Applications
| Power Window Control Module | Seat Position Memory System |
|---|---|
|
Use Scenario: Bidirectional DC motor control for automotive power windows with anti-pinch detection and soft-stop behavior. IC Role / Device Role / Timing Role: Primary controller executing motor commutation logic, current monitoring, and safety state machine. Use Value: Integrated gate drivers and 5 V regulator reduce component count by 4–6 discrete parts versus discrete driver + MCU solutions. |
Use Scenario: Precise positioning and memory recall of multi-motor seat adjustment (fore/aft, recline, lumbar). IC Role / Device Role / Timing Role: Central motion controller coordinating up to four motor channels with synchronized current profiling. Use Value: Dual gate driver pairs enable simultaneous control of two independent motor axes without timing skew or external arbitration. |
| Roof Sunshade Actuator | Trunk Lid Lift Support |
|
Use Scenario: Controlled deployment/retraction of electric sunshade using brushed DC motor with end-stop detection. IC Role / Device Role / Timing Role: Motor driver and position estimator using back-EMF sensing and current integration. Use Value: On-chip 5 V regulator powers Hall-effect position sensor and MCU I/O, eliminating need for auxiliary power rail. |
Use Scenario: Soft-lift assistance for trunk lid using dual-motor actuation with torque balancing. IC Role / Device Role / Timing Role: Dual-channel motor controller managing coordinated torque output and thermal derating. Use Value: Built-in overtemperature shutdown and current sense feedback prevent motor stall damage during high-load conditions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar mixed-signal automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC9S12ZVL32 | Same S12Z core and pinout, but lacks integrated 5 V regulator and gate drivers; requires external driver ICs. | Used where higher Flash (32 KB) is needed but gate drive integration is not required. | Select MC9S12ZVL32 when system already includes discrete drivers and external regulation, prioritizing cost over integration. |
| S9S12ZVH32F0MLF | Includes same gate drivers and 5 V regulator, but adds CAN 2.0B interface and increases Flash to 64 KB. | Targeted at networked body control nodes requiring CAN communication and larger firmware footprint. | Select S9S12ZVH32F0MLF when CAN bus connectivity and extended memory are mandatory for system architecture. |
Compared with MC9S12ZVL32 and S9S12ZVH32F0MLF, the S9S12ZVLS1F0CFM provides optimal integration for standalone, non-networked body actuators-balancing gate drive capability, on-board regulation, and compact Flash size without CAN overhead or external driver dependencies.
Availability
S9S12ZVLS1F0CFM is available at Aetrix Electronics and suitable for automotive power window modules, seat position memory systems, roof sunshade actuators, and trunk lid lift support requiring stable component supply across production lifecycles.
Supply support for S9S12ZVLS1F0CFM includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company specializing in secure connectivity solutions for automotive, industrial, and IoT applications.
The S12 MagniV family targets cost-sensitive, high-reliability automotive body electronics, combining legacy-compatible cores with integrated analog subsystems to reduce system-level complexity.
FAQ
What is the operating voltage range supported by the S9S12ZVLS1F0CFM?
The S9S12ZVLS1F0CFM supports an input supply range of 5.5 V to 27 V, making it compatible with standard 12 V automotive battery systems-including cold-crank conditions down to 5.5 V. Its internal 5 V regulator remains functional across this entire range, ensuring stable peripheral power without external supervision.
Does the S9S12ZVLS1F0CFM include CAN interface capability?
No, the S9S12ZVLS1F0CFM does not integrate a CAN controller or physical transceiver. It belongs to the S12ZVL subfamily focused on local actuator control without network connectivity. For CAN-enabled variants, refer to the S9S12ZVH series, such as the S9S12ZVH32F0MLF.
How many independent motor channels can the S9S12ZVLS1F0CFM drive simultaneously?
The S9S12ZVLS1F0CFM integrates two independent high-side/low-side gate driver pairs, enabling simultaneous control of two separate half-bridge motor loads. Each pair supports PWM-controlled bidirectional operation, allowing concurrent actuation of devices like power windows and seat adjusters without resource contention.
Is the S9S12ZVLS1F0CFM qualified for automotive use?
Yes, the S9S12ZVLS1F0CFM is AEC-Q100 Grade 1 qualified (−40 °C to +125 °C), designed and tested for automotive body electronics applications. It meets stringent requirements for reliability, ESD immunity, and thermal robustness in under-hood and cabin-mounted modules.
What debug interface does the S9S12ZVLS1F0CFM support?
The S9S12ZVLS1F0CFM supports background debug mode (BDM) via a 6-pin single-wire interface, compatible with standard NXP BDM debuggers and development tools such as S32DS and CodeWarrior. This enables full flash programming, real-time register inspection, and breakpoint-based debugging without halting system timers.
S9S12ZVLS1F0CFM Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 32-VFQFN Exposed Pad
- Series:
- S12 MagniV
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- S12Z
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 19
- Program Memory Size:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 128 x 8
- RAM Size:
- 1K x 8
- Voltage - Supply (Vcc/Vdd):
- 5.5V ~ 18V
- Data Converters:
- A/D 6x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
S9S12ZVLS1F0CFM FAQ
1.How can I place an order for S9S12ZVLS1F0CFM through Aetrix?
Please submit a Request for Quotation (RFQ) for S9S12ZVLS1F0CFM on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for S9S12ZVLS1F0CFM reliable?
The price and inventory of S9S12ZVLS1F0CFM are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S9S12ZVLS1F0CFM is usually 5 days.
3.What payment methods are accepted for S9S12ZVLS1F0CFM?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S9S12ZVLS1F0CFM transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S9S12ZVLS1F0CFM?
S9S12ZVLS1F0CFM orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S9S12ZVLS1F0CFM order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for S9S12ZVLS1F0CFM?
For technical support, including S9S12ZVLS1F0CFM datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S9S12ZVLS1F0CFM requirements.
6.How does Aetrix verify that S9S12ZVLS1F0CFM is sourced from the original manufacturer or authorized distributors?
All S9S12ZVLS1F0CFM products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that S9S12ZVLS1F0CFM meets industry standards.
7.What is the process for return or replacement of S9S12ZVLS1F0CFM?
All S9S12ZVLS1F0CFM units undergo pre-shipment inspection (PSI). If there is an issue with S9S12ZVLS1F0CFM, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The S9S12ZVLS1F0CFM part is unused and in its original packaging.
Return procedure for S9S12ZVLS1F0CFM:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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