NXP USA Inc. S9S12VR64AF0MLF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.31 | $19.31 |
| 15+ | $4.44 | $66.60 |
| 25+ | $4.35 | $108.75 |
| 50+ | $4.11 | $205.50 |
| 100+ | $3.62 | $362.00 |
| N+ | $0.72 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | S12 MagniV |
| Packaging | Tray | NULL |
| Core Processor | 12V1 |
| Core Size | 16-Bit |
| Speed | 25MHz |
| Connectivity | IrDA, LINbus, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 28 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.13V ~ 5.5V |
| Data Converters | A/D 6x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |
The S9S12VR64AF0MLF from NXP is a 16-bit automotive MCU with a 12V1 core running at 25MHz. It offers 64KB flash and 2KB RAM in a 48-LQFP package. Designed for 3.13V-5.5V operation and -40°C to 125°C, it includes LVD, POR, PWM, and WDT for robust body control applications.
- Automotive-grade temperature range (-40°C to 125°C): ensures reliability in extreme conditions.
- Wide supply voltage (3.13V-5.5V): compatible with legacy 5V systems.
- Integrated safety peripherals (LVD, POR, WDT): reduces external monitoring circuitry.
- Compact 48-LQFP package: saves PCB space in space-constrained modules.
Automotive Body Control Modules
With 5.5V supply and 125°C rating, it handles door locks, window lifts, and lighting control reliably.
HVAC Systems
PWM outputs and 64KB flash support fan speed control and temperature regulation in vehicles.
Smart Actuators
The 12V1 core and robust I/O drive solenoids and relays directly without extra drivers.
Industrial Sensors
Wide voltage range (3.13V-5.5V) simplifies interfacing with legacy 5V industrial sensors.
Power Window Control
Integrated WDT and LVD ensure safe operation during voltage dips and brownouts.
Lighting Systems
PWM channels enable dimming and diagnostics for LED and halogen automotive lights.
- Q: What core does the S9S12VR64AF0MLF use?
- A: It uses the S12 12V1 core, optimized for automotive body applications.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh automotive environments.
- Q: What is the maximum speed?
- A: The CPU runs at 25MHz, balancing performance and low power consumption.
- Q: Does it have built-in safety features?
- A: Yes, it includes LVD, POR, PWM, and WDT for reliable operation.
- Q: What core does the S9S12VR64AF0MLF use?
- A: It uses the S12 12V1 core, optimized for automotive body applications.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh automotive environments.
- Q: What is the maximum speed?
- A: The CPU runs at 25MHz, balancing performance and low power consumption.
- Q: Does it have built-in safety features?
- A: Yes, it includes LVD, POR, PWM, and WDT for reliable operation.

S9S12VR64AF0MLF.pdf