Overview
The MC9S12P64VQK is a 16-bit microcontroller from Freescale Semiconductor, now part of NXP Semiconductors. This device is part of the HCS12 family and is known for its robust feature set and versatility in various applications. The microcontroller features a 16-bit CPU12 core, operating at a speed of up to 32 MHz. It is packaged in an 80-pin QFP (Quad Flat Package) with dimensions of 14x14 mm.
This microcontroller is designed to meet the demands of automotive and industrial control systems, offering a range of peripherals and interfaces that enhance its functionality. The MC9S12P64VQK is also compliant with EU RoHS and Pb-free standards, making it suitable for use in environmentally conscious designs.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Freescale Semiconductor (NXP Semiconductors) |
| Core Size | 16-Bit |
| Core Processor | HCS12 |
| Operating Speed | Up to 32 MHz |
| Program Memory Size | 64 KB (64K x 8) FLASH |
| RAM Size | 4K x 8 |
| EEPROM Size | 4K x 8 |
| Package / Case | 80-QFP (14x14 mm) |
| Number of I/O | 64 |
| Operating Temperature | -40°C to 105°C (TA) |
| Voltage - Supply (Vcc/Vdd) | 1.72V to 5.5V |
| Peripherals | LVD, POR, PWM, WDT |
| Connectivity | CANbus, SCI, SPI |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
Key Features
- 16-Bit CPU12 Core: Provides high performance and efficient processing.
- FLASH Program Memory: 64 KB of program memory for storing application code.
- RAM and EEPROM: 4K x 8 bytes of RAM and EEPROM for data storage.
- Peripheral Set: Includes Low Voltage Detector (LVD), Power-On Reset (POR), Pulse Width Modulator (PWM), and Watchdog Timer (WDT).
- Communication Interfaces: Supports CANbus, Serial Communication Interface (SCI), and Serial Peripheral Interface (SPI).
- Analog-to-Digital Converter (ADC): 10-bit ADC with 12 channels for analog data conversion.
- Internal Oscillator: Reduces the need for external oscillator components.
- Environmental Compliance: Compliant with EU RoHS and Pb-free standards.
Applications
- Automotive Systems: Suitable for various automotive applications such as engine control, transmission control, and body electronics.
- Industrial Control Systems: Used in industrial automation, motor control, and other industrial applications requiring robust and reliable microcontrollers.
- Consumer Electronics: Can be used in consumer electronics that require a high degree of control and interface capabilities.
- Medical Devices: Applicable in medical devices that need precise control and reliable operation.
Q & A
- What is the core processor of the MC9S12P64VQK?
The core processor is the 16-bit CPU12 core from the HCS12 family.
- What is the maximum operating speed of the MC9S12P64VQK?
The maximum operating speed is up to 32 MHz.
- How much program memory does the MC9S12P64VQK have?
The MC9S12P64VQK has 64 KB (64K x 8) of FLASH program memory.
- What are the key peripherals included in the MC9S12P64VQK?
The key peripherals include LVD, POR, PWM, and WDT.
- What communication interfaces are supported by the MC9S12P64VQK?
The device supports CANbus, SCI, and SPI interfaces.
- What is the operating temperature range of the MC9S12P64VQK?
The operating temperature range is -40°C to 105°C (TA).
- Is the MC9S12P64VQK compliant with EU RoHS and Pb-free standards?
Yes, it is compliant with EU RoHS and Pb-free standards.
- What is the package type and size of the MC9S12P64VQK?
The package type is 80-QFP with dimensions of 14x14 mm.
- How many I/O pins does the MC9S12P64VQK have?
The device has 64 I/O pins.
- What type of oscillator does the MC9S12P64VQK use?
The MC9S12P64VQK uses an internal oscillator.
