MC9S12XA256VAA
- Mfr.Part #
- MC9S12XA256VAA
- Manufacturer
- NXP Semiconductors
- Package / Case
- 80-QFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 256KB FLASH 80QFP
- Stock
- 30,622
- In Stock :
- 30,622
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2005
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Program Memory Size :
- 256KB 256K x 8
- Speed :
- 80MHz
- Surface Mount :
- yes
- Width :
- 14mm
- Peripherals :
- LVD, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 2.75V
- Core Size :
- 16-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- CPU Family :
- CPU12
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Packaging :
- Tray
- JESD-609 Code :
- e3
- Power Supplies :
- 2.55V
- Length :
- 14mm
- Operating Temperature :
- -40°C~105°C TA
- DAC Channels :
- No
- Additional Feature :
- IT ALSO REQUIRES 5 V SUPPLY
- Height Seated (Max) :
- 2.45mm
- Factory Lead Time :
- 10 Weeks
- ROM (words) :
- 262144
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 80MHz
- Base Part Number :
- 9S12XA256
- RAM Size :
- 16K x 8
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 80-QFP
- JESD-30 Code :
- S-PQFP-G80
- Data Converter :
- A/D 8x10b
- EEPROM Size :
- 4K x 8
- Number of Terminations :
- 80
- Program Memory Type :
- Flash
- Oscillator Type :
- External
- Has ADC :
- yes
- Terminal Pitch :
- 0.65mm
- Number of I/O :
- 59
- ECCN Code :
- 3A991.A.2
- PWM Channels :
- yes
- Bit Size :
- 16
- Supply Voltage :
- 2.5V
- Voltage - Supply (Vcc/Vdd) :
- 2.35V~5.5V
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, SCI, SPI
- HTS Code :
- 8542.31.00.01
- Series :
- HCS12X
- DMA Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 2.35V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- MC9S12XA256VAA

Microcontrollers NXP Semiconductors MC9S12XA256VAA Overview
The Microcontrollers NXP Semiconductors MC9S12XA256VAA is a high-performance 16-bit microcontroller designed for advanced embedded systems. Engineered by NXP Semiconductors, a leader in semiconductor innovation, this microcontroller features a robust 256KB of flash memory, housed in an efficient 80QFP package. The MC9S12XA256VAA excels in delivering powerful computational capabilities while maintaining low power consumption, making it an ideal choice for sophisticated electronics requiring reliable and sustained performance. The integration of extensive memory and processing power allows developers to implement complex algorithms and functionalities in applications ranging from automotive to industrial control systems.
MC9S12XA256VAA Features
This microcontroller is equipped with multiple features that ensure top-tier performance in demanding scenarios:
- 16-bit HCS12X CPU, allowing for efficient handling of complex operations.
- 256KB of integrated flash memory, providing ample space for application code and data storage.
- Advanced Interrupt handling capabilities for improved task management.
- Low power consumption with various power-saving modes.
- Durable 80QFP packaging ensuring robustness and longevity in harsh environments.
MC9S12XA256VAA Applications
- Automotive Control Systems: Utilizes its robust processing capabilities to manage engine functions, sensor data integration, and in-vehicle networking.
- Industrial Automation: Supports complex machine control algorithms, improving efficiency and precision in automated manufacturing lines.
- Medical Devices: Ensures reliable operation of critical diagnostic and monitoring equipment with its advanced computational and data handling features.
- Consumer Electronics: Drives sophisticated user interfaces and connectivity solutions in smart home devices and personal electronics.
- Telecommunications: Facilitates enhanced communication protocols and system management in network infrastructure.
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