Overview
The MC9S12XDT256VAG is a 16-bit microcontroller from NXP USA Inc., part of the HCS12X series. This microcontroller is designed for a wide range of applications requiring advanced processing capabilities and multiple peripheral interfaces. It features a 16-bit HCS12X core processor operating at a speed of 80MHz. The device is packaged in a 144-LQFP (20x20) surface mount package, making it suitable for various embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Core Processor | HCS12X |
| Core Size | 16-Bit |
| Speed | 80MHz |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.35V ~ 5.5V |
| Data Converters | A/D 24x10b |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 105°C |
| Package / Case | 144-LQFP |
| Number of I/O | 119 |
| Peripherals | CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI, LVD, POR, PWM, WDT |
| Interface Type | CAN, I2C, SCI, SPI |
| Maximum Clock Frequency | 40 MHz |
| Number of Timers | 12 |
| Mounting Style | SMD/SMT |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-Performance Core: The MC9S12XDT256VAG features a 16-bit HCS12X core processor with a maximum clock frequency of 80MHz.
- Advanced Peripherals: Includes CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI, LVD, POR, PWM, and WDT peripherals.
- Memory and Storage: Equipped with 256KB of FLASH program memory, 16K x 8 bytes of RAM, and 4K x 8 bytes of EEPROM.
- Analog to Digital Conversion: Features two 10-bit A/D converters with 24 channels each.
- Operating Range: Operates within a temperature range of -40°C to 105°C and a voltage supply range of 2.35V to 5.5V.
- Package and Mounting: Packaged in a 144-LQFP surface mount package, suitable for SMD/SMT applications.
Applications
- Automotive Systems: Suitable for various automotive applications due to its robust peripherals and operating range.
- Industrial Control Systems: Can be used in industrial control systems requiring advanced processing and multiple interface capabilities.
- Medical Devices: Applicable in medical devices that require precise control and monitoring.
- Consumer Electronics: Used in consumer electronics that need high-performance processing and multiple peripheral interfaces.
- Embedded Systems: Ideal for a wide range of embedded systems requiring advanced processing and memory capabilities.
Q & A
- What is the core processor of the MC9S12XDT256VAG?
The core processor is the HCS12X, which is a 16-bit processor.
- What is the maximum clock frequency of the MC9S12XDT256VAG?
The maximum clock frequency is 80MHz.
- What types of peripherals does the MC9S12XDT256VAG support?
The device supports CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI, LVD, POR, PWM, and WDT peripherals.
- How much program memory does the MC9S12XDT256VAG have?
The device has 256KB of FLASH program memory.
- What is the operating temperature range of the MC9S12XDT256VAG?
The operating temperature range is -40°C to 105°C.
- What is the package type of the MC9S12XDT256VAG?
The device is packaged in a 144-LQFP surface mount package.
- Is the MC9S12XDT256VAG RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- How many A/D converters does the MC9S12XDT256VAG have?
The device features two 10-bit A/D converters with 24 channels each.
- What is the voltage supply range of the MC9S12XDT256VAG?
The voltage supply range is 2.35V to 5.5V.
- How many I/O pins does the MC9S12XDT256VAG have?
The device has 119 programmable I/O pins.
- What development tools are available for the MC9S12XDT256VAG?
Development tools include EWHCS12 and EVB9S12XDP512E from the supplier.
