MC9S12DB128CFU
- Mfr.Part #
- MC9S12DB128CFU
- Manufacturer
- Motorola
- Package / Case
- 80-QFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 128KB FLASH 80QFP
- Stock
- 163
- In Stock :
- 163
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- Manufacturer :
- Motorola
- Product Category :
- Microcontrollers
- Supply Voltage :
- 2.5V
- Speed :
- 25MHz
- Series :
- HCS12
- Voltage - Supply (Vcc/Vdd) :
- 2.35V~5.25V
- Core Size :
- 16-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of I/O :
- 59
- JESD-609 Code :
- e0
- Length :
- 14mm
- Clock Frequency :
- 50MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Address Bus Width :
- 16
- Program Memory Size :
- 128KB 128K x 8
- Number of Terminations :
- 80
- EEPROM Size :
- 2K x 8
- Peripherals :
- PWM, WDT
- RAM Size :
- 8K x 8
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 80
- Package / Case :
- 80-QFP
- JESD-30 Code :
- S-PQFP-G80
- Data Converter :
- A/D 16x10b
- Terminal Pitch :
- 0.65mm
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 2.35V
- Surface Mount :
- yes
- Bit Size :
- 16
- Program Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 220
- Height Seated (Max) :
- 2.45mm
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- External Data Bus Width :
- 16
- Width :
- 14mm
- Terminal Position :
- QUAD
- Connectivity :
- I2C, LINbus, SCI, SPI
- Has ADC :
- yes
- Pbfree Code :
- No
- Supply Voltage-Max (Vsup) :
- 2.75V
- Terminal Finish :
- TIN LEAD
- Packaging :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- DAC Channels :
- No
- Terminal Form :
- Gull wing
- Datasheets
- MC9S12DB128CFU

Microcontrollers Motorola MC9S12DB128CFU Overview
The Microcontrollers Motorola MC9S12DB128CFU is a high-performance microcontroller unit (MCU) designed by Motorola, targeted at sophisticated embedded applications. This device integrates a versatile 16-bit CPU with 128KB of flash memory, housed in an 80-pin Quad Flat Package (QFP). It is specifically engineered for robustness and scalability, making it an excellent choice for developers looking to leverage advanced features in automotive and industrial applications. The MC9S12DB128CFU provides an optimal balance of processing power, memory size, and peripheral integration to handle complex tasks and real-time operations.
MC9S12DB128CFU Features
The Motorola MC9S12DB128CFU offers a wide range of features that enhance its usability and functionality in embedded systems:
- 16-bit HCS12 central processing unit, ensuring efficient handling of complex algorithms and fast processing speeds.
- 128KB of integrated flash memory, providing substantial space for application code and data storage without the need for external memory components.
- Comprehensive set of peripherals including multiple timers, real-time interrupt controllers, and a variety of communication interfaces such as SPI, I2C, and CAN bus.
- Low power consumption modes to enhance energy efficiency in power-sensitive applications.
- Robust design with wide operating temperature range, suitable for harsh environmental conditions.
MC9S12DB128CFU Applications
- Automotive Control Systems: Utilized in engine management systems, the MC9S12DB128CFU manages fuel injection, ignition timing, and emission control, contributing to improved vehicle performance and efficiency.
- Industrial Automation: Serves as the processing core in factory automation equipment, handling sensor data processing and actuator control to enhance precision and reliability in production lines.
- Medical Devices: Integrated into medical diagnostic equipment, enabling real-time data acquisition and processing for accurate health monitoring and analysis.
- Consumer Electronics: Powers complex consumer devices such as smart home controllers and advanced remote controls, providing user-friendly interfaces and high reliability.
- Telecommunications: Applied in communication infrastructure, the MCU supports protocol management and signal processing tasks, ensuring robust and reliable communication services.
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