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MC9S12XDT256MAL

Name: MC9S12XDT256MAL
Rating: 4.7 (12 reviews)

IC MCU 16BIT 256KB FLASH 112LQFP

제조업체
Mfr.부분 #MC9S12XDT256MAL
패키지 112-LQFP
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재고 있음2398

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사양

Package	Tray
Series	HCS12X
ProductStatus	Active
CoreProcessor	HCS12X
CoreSize	16-Bit
Speed	80MHz
Connectivity	CANbus, EBI/EMI, I²C, IrDA, LINbus, SCI, SPI
Peripherals	LVD, POR, PWM, WDT
NumberofI/O	91
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
EEPROMSize	4K x 8
RAMSize	16K x 8
Voltage-Supply(Vcc/Vdd)	2.35V ~ 5.5V
DataConverters	A/D 16x10b
OscillatorType	External
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	112-LQFP

개요

Description

The MC9S12XDT256MAL is a microcontroller from the NXP (formerly Freescale) 9S12 family, designed for automotive and industrial applications. It features a 16-bit architecture, with a CPU core that operates at speeds up to 25 MHz. The device includes 256 KB of flash memory, 12 KB of RAM, and various integrated peripherals such as ADCs (Analog-to-Digital Converters), timers, and communication interfaces (SPI, I2C, CAN).
This microcontroller is notable for its enhanced performance and rich feature set, making it suitable for complex control tasks, sensor interfacing, and real-time processing. It is equipped with a sophisticated set of hardware safety and security features, which are critical in automotive contexts.
The MC9S12XDT256MAL supports integrated development environments (IDEs) for programming and debugging, and its architecture allows for modular expansion through additional hardware components. Overall, it is a versatile solution for applications requiring robust processing capabilities and reliability.

Features

The MC9S12XDT256MAL is a 16-bit microcontroller from NXP's HCS12 family, designed for automotive and industrial applications. Key features include:
- 256 KB Flash Memory: For program storage, with EEPROM support.
- 16 KB RAM: Provides ample space for data handling.
- 16-bit CPU: Enhanced performance for various applications.
- Up to 24 I/O Pins: Flexible interfacing options for peripherals.
- Timer Module: Includes multiple timers for precise timing control.
- ADC Module: 10-bit Analog-to-Digital Converter for sensor interfacing.
- PWM Outputs: Pulse Width Modulation capabilities for motor control.
- Serial Communication Interfaces: Supports SCI, SPI, and I2C for communication with other devices.
- Integrated Watchdog Timer: For system reliability and fault protection.
- On-chip Oscillator: Ensures stable clock performance.
The MC9S12XDT256MAL is ideal for applications requiring robust performance and integrated peripherals in a compact form factor.

Package

The MC9S12XDT256MAL is packaged in a LQFP (Low-Profile Quad Flat Package) with 64 pins. This type of package offers a compact design suitable for surface mounting, providing efficient thermal and electrical performance for embedded applications.

Pinout

The MC9S12XDT256MAL is a microcontroller from NXP (formerly Freescale) with a pin count of 80 pins. It features an HCS12 architecture and is designed for automotive and industrial applications. The primary functions of the MC9S12XDT256MAL include:
- 256 KB flash memory for program storage
- 12 KB RAM for data storage
- 16-bit CPU for efficient processing
- 2 Kb EEPROM for non-volatile data storage
- Multiple I/O ports for interfacing with other devices
- Timers for event scheduling and control
- ADC (Analog-to-Digital Converter) for sensor input
- Communication interfaces such as SPI, I2C, and CAN for networking
The microcontroller is suitable for various embedded applications due to its robust features and extensive peripheral support.

Manufacturer

The MC9S12XDT256MAL is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in producing a wide range of semiconductor products, including microcontrollers, processors, and other integrated circuits, often used in automotive, industrial, and consumer applications. The MC9S12XDT256MAL is part of the S12X microcontroller family, known for its robust performance and capabilities in embedded systems. NXP was formed in 2006 as a spinoff from Philips, and it has since become a leader in the semiconductor industry, focusing on innovation in areas such as connectivity, security, and processing power.

Application

The MC9S12XDT256MAL microcontroller is used in various application areas including automotive systems (engine control, body electronics), industrial automation (motor control, robotics), consumer electronics (appliances, toys), and communication devices. Its features, such as high processing power, extensive I/O capabilities, and integrated peripherals, make it suitable for embedded systems requiring real-time control and data processing.

Equivalent

The MC9S12XDT256MAL chip is part of Freescale's 68HC12 microcontroller family. Equivalent products include:
1. MC9S12XDT512 (512 KB Flash version)
2. MC9S12XDG256 (with integrated CAN)
3. MC9S12XEP100 (lower memory, enhanced features)
4. MC9S12A256 (similar architecture)
Always check specific feature sets and pin compatibility for your application.