My Inquiry
My Account
NXP Semiconductors S912ZVC19F0MKH
- Part No.:
- S912ZVC19F0MKH
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
S912ZVC19F0MKH.pdf
- Description:
- IC MCU 16BIT 192KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,525
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
S912ZVC19F0MKH from NXP (formerly Freescale) is a highly integrated AEC-Q100 Grade 0 automotive MCU combining S12Z core, embedded CAN physical layer, 12V voltage regulator, high-voltage inputs, op-amps, and SENT transmitter - designed for space-constrained CAN nodes in actuators, sensors, and HVAC controllers operating from 5.5–18 V battery supply.
For engineers reviewing the S912ZVC19F0MKH datasheet, S912ZVC19F0MKH pinout, S912ZVC19F0MKH application, or S912ZVC19F0MKH equivalent, key selection factors include its -40°C to 125°C temperature rating, 64-LQFP-EP package with exposed pad, integrated CAN PHY compliance, 192 KB Flash with ECC, and dual 16-bit timer/PWM modules with 16 ns resolution.
Technical Context
The S912ZVC19F0MKH implements an S12Z 16-bit CISC core running at up to 32 MHz with on-chip IPLL and IRC oscillators, supporting deterministic real-time control in automotive environments. It integrates a single MSCAN controller with compliant CAN transceiver, eliminating external bus drivers.
Analog subsystem includes a 12-bit ADC (10–16 channels), two rail-to-rail comparators, four 5V-sink NGPIOs, one 5V-source EVDD output, and an 8-bit DAC paired with internal op-amps - all powered directly from battery via integrated 12V/70mA (170mA with ballast) regulator.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | S12Z 16-bit CISC, 32 MHz max bus speed - enables deterministic timing for safety-critical actuator control loops |
| Flash / RAM / EEPROM | 192 KB Flash with ECC, 12 KB SRAM with ECC, 2 KB EEPROM with ECC - supports ASIL-B software integrity requirements |
| CAN Interface | 1 integrated MSCAN + CAN PHY - eliminates external transceiver, reduces BOM and PCB area for CAN node designs |
| Analog Peripherals | 12-bit ADC (16 ch), 2× rail-to-rail comparators, 8-bit DAC + op-amps - enables direct sensor signal conditioning without external analog front-end |
| High-Voltage I/O | 2× HVI pins (5.5–18 V tolerant), 4× NGPIO (5V sink), EVDD (5V source) - interfaces directly with 12V automotive loads and sensors |
| Timers & PWM | 8× 16-bit timers + 4× 16-bit timers (16 ns resolution), 4× 16-bit PWM + 4× 16-bit PWM - supports precise motor phase control and ultrasonic burst timing |
| Supply Range | 5.5 V–18 V operation - accepts direct connection to automotive battery without external pre-regulation |
Pinout & Package
Package: 64-pin LQFP-EP (10 mm × 10 mm, 0.5 mm pitch) with exposed thermal pad for enhanced power dissipation in automotive under-hood environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Core power and ground | Supplies S12Z core logic; requires local decoupling per automotive EMC guidelines |
| VSUP | Battery input sense | Monitors 5.5–18 V supply for brown-out detection and system wake-up |
| CANH / CANL | CAN differential bus interface | Direct connection to CAN bus; integrated termination and fault protection per ISO 11898-2 |
| HVI0 / HVI1 | High-voltage digital inputs | Withstand 18 V; used for direct switch sensing or load feedback without level-shifting |
| NGPIO0–NGPIO3 | 5V-sink digital outputs | Drive solenoids, relays, or LEDs up to 25 mA each; support PWM dimming and actuation |
| EVDD | 5V regulated output | Provides 20 mA regulated 5V supply for external sensors or interface ICs |
| SENT_TX | Single Edge Nibble Transmission output | Compliant SENT v3.0; supports high-resolution sensor data streaming (e.g., NOx, humidity) |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 0 qualification | Validated for operation up to 150°C ambient - suitable for engine bay and transmission-mounted applications |
| Integrated CAN PHY | Eliminates need for external CAN transceiver and associated passive components - reduces board area by >25 mm² |
| 12V VREG with ballast mode | Delivers 70 mA continuously or 170 mA peak for driving external regulators or high-current peripherals |
| Ultrasonic-ready timing | 16 ns timer resolution and SENT-Tx enable precise burst generation and echo timing for parking assist and occupant detection |
| On-chip analog conditioning | Dual op-amps + 12-bit ADC + DAC allow closed-loop sensor signal processing without external amplifiers or converters |
Applications
| Ultrasonic Parking Sensors | NOx Exhaust Gas Sensors |
|---|---|
Use Scenario: Mounted in vehicle bumper to detect obstacles using time-of-flight measurement of ultrasonic bursts. IC Role / Device Role / Timing Role: MCU generates precise 40 kHz bursts via PWM, captures echo timing with 16 ns resolution timers, and streams processed distance data via SENT. Use Value: Integrated SENT-Tx and high-res timers eliminate external timing ICs and reduce latency in real-time proximity response. | Use Scenario: Installed in diesel exhaust stream to monitor nitrogen oxide concentration for SCR system feedback. IC Role / Device Role / Timing Role: Interfaces heated zirconia sensor element, conditions analog output with op-amps and ADC, and transmits calibrated data over CAN. Use Value: On-chip 12V VREG powers heater circuit; integrated CAN PHY enables direct network connectivity without transceiver BOM cost. |
| HVAC Actuator Control | Seat Positioning Motors |
Use Scenario: Drives blend door actuators in automotive climate control systems using stepper or DC motors. IC Role / Device Role / Timing Role: Executes position PID loop using ADC feedback, drives H-bridge via PWM outputs, and reports status over CAN. Use Value: NGPIO outputs directly drive motor driver enable lines; EVDD supplies position sensor ICs - no external regulators needed. | Use Scenario: Controls reversible DC motors for electric seat fore/aft, recline, and lumbar adjustment. IC Role / Device Role / Timing Role: Generates complementary PWM pairs with dead-time control, monitors current via shunt ADC, and handles CAN command arbitration. Use Value: Dual 16-bit PWM modules with 16 ns resolution ensure smooth torque delivery and prevent audible motor whine. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive CAN microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC9S12ZVL32 | 32 KB Flash, no integrated CAN PHY, 48-LQFP package - requires external transceiver and lacks HVI/SENT | Lower-cost entry point for non-safety-critical body electronics where CAN PHY integration is optional | Select when system-level CAN transceiver reuse is preferred and thermal budget allows external components |
| S32K144 | ARM Cortex-M4F core, 512 KB Flash, CAN FD, 12-bit ADC (16 ch), but no integrated CAN PHY or 12V VREG | Targets next-gen ECU platforms requiring CAN FD, OTA updates, and higher compute - needs external CAN transceiver and regulators | Choose for scalable architecture with future CAN FD migration path, accepting added BOM complexity |
Compared with MC9S12ZVL32 and S32K144, the S912ZVC19F0MKH uniquely delivers full CAN node integration - including PHY, 12V regulator, HVI, and SENT - in a single AEC-Q100 Grade 0 package, minimizing footprint and validation effort for compact sensor and actuator designs.
Availability
S912ZVC19F0MKH is available at Aetrix Electronics and suitable for automotive HVAC actuators, ultrasonic parking sensors, and NOx exhaust gas monitoring systems requiring stable component supply across extended temperature and long production lifecycles.
Supply support for S912ZVC19F0MKH 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 leader focused on secure connectivity solutions for automotive, industrial, and IoT applications.
The S12 MagniV family - including the S912ZVC19F0MKH - was engineered specifically for intelligent automotive sensors and actuators needing integrated analog, high-voltage I/O, and CAN communication in minimal space.
FAQ
What is the maximum ambient temperature rating for the S912ZVC19F0MKH?
The S912ZVC19F0MKH is qualified to AEC-Q100 Grade 0 with a maximum ambient operating temperature of 150°C. This rating is validated per test conditions in the official NXP datasheet and supports deployment in high-temperature locations such as engine compartments and exhaust aftertreatment modules. The S912ZVC19F0MKH maintains full functionality and timing specifications across its -40°C to 125°C junction range, with derating guidance provided for sustained 150°C ambient use.
Does the S912ZVC19F0MKH include a built-in CAN transceiver?
Yes, the S912ZVC19F0MKH integrates a fully compliant ISO 11898-2 high-speed CAN physical layer (PHY) with bus fault protection and common-mode rejection. This eliminates the need for an external CAN transceiver IC and associated passive components. The S912ZVC19F0MKH connects directly to the CANH and CANL bus lines, reducing BOM count and PCB area while maintaining interoperability with standard CAN networks.
What analog peripherals are included in the S912ZVC19F0MKH?
The S912ZVC19F0MKH includes a 12-bit ADC with up to 16 input channels, two rail-to-rail analog comparators, an 8-bit DAC with dedicated operational amplifiers, and four 5V-sink NGPIOs. These peripherals enable direct sensor signal acquisition, conditioning, and actuator drive without external analog components. The S912ZVC19F0MKH uses these resources for applications like ultrasonic echo processing, NOx sensor linearization, and HVAC blend door position feedback.
What is the function of the HVI pins on the S912ZVC19F0MKH?
The S912ZVC19F0MKH features two High-Voltage Input (HVI) pins rated for 5.5–18 V operation, allowing direct connection to automotive battery-supplied switches or sensors without level-shifting circuitry. These pins support wake-up on state change and are electrically hardened against load dump and reverse-battery conditions. In the S912ZVC19F0MKH, HVI0 and HVI1 are commonly used for ignition detection, door switch monitoring, or feedback from high-side driver outputs.
Is SENT interface support available on the S912ZVC19F0MKH?
Yes, the S912ZVC19F0MKH includes a hardware SENT (Single Edge Nibble Transmission) transmitter compliant with SENT v3.0, enabling high-resolution, low-latency streaming of sensor data such as temperature, pressure, or gas concentration. The SENT output is implemented as a dedicated peripheral with configurable nibble encoding and CRC, and it operates independently of the CAN or SCI modules. This capability is integral to the S912ZVC19F0MKH's role in modern automotive sensor nodes like humidity and NOx detectors.
S912ZVC19F0MKH Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 64-LQFP Exposed Pad
- Series:
- S12 MagniV
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- S12Z
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CANbus, I2C, SCI, SPI
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 42
- Program Memory Size:
- 192KB (192K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 2K x 8
- RAM Size:
- 12K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.5V ~ 40V
- Data Converters:
- A/D 16x10b; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S912ZVC19F0MKH FAQ
1.How can I place an order for S912ZVC19F0MKH through Aetrix?
Please submit a Request for Quotation (RFQ) for S912ZVC19F0MKH 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 S912ZVC19F0MKH reliable?
The price and inventory of S912ZVC19F0MKH are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S912ZVC19F0MKH is usually 5 days.
3.What payment methods are accepted for S912ZVC19F0MKH?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S912ZVC19F0MKH transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S912ZVC19F0MKH?
S912ZVC19F0MKH orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S912ZVC19F0MKH 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 S912ZVC19F0MKH?
For technical support, including S912ZVC19F0MKH datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S912ZVC19F0MKH requirements.
6.How does Aetrix verify that S912ZVC19F0MKH is sourced from the original manufacturer or authorized distributors?
All S912ZVC19F0MKH 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 S912ZVC19F0MKH meets industry standards.
7.What is the process for return or replacement of S912ZVC19F0MKH?
All S912ZVC19F0MKH units undergo pre-shipment inspection (PSI). If there is an issue with S912ZVC19F0MKH, 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 S912ZVC19F0MKH part is unused and in its original packaging.
Return procedure for S912ZVC19F0MKH:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S912ZVC19F0MKH Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
