MC9S12XEQ512CAA
- Mfr.Part #
- MC9S12XEQ512CAA
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 80-QFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 512KB FLASH 80QFP
- Stock
- 742
- In Stock :
- 742
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Microcontrollers
- Series :
- HCS12X
- Width :
- 14mm
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 4K x 8
- Supply Voltage-Max (Vsup) :
- 1.98V
- Operating Temperature :
- -40°C~85°C TA
- Published :
- 1996
- RAM Size :
- 32K x 8
- Height Seated (Max) :
- 2.45mm
- Peripherals :
- LVD, POR, PWM, WDT
- Oscillator Type :
- External
- Number of I/O :
- 59
- ECCN Code :
- 3A991.A.2
- Connectivity :
- I²C, IrDA, LINbus, SPI, UART/USART
- CPU Family :
- CPU12
- Number of Terminations :
- 80
- Supply Voltage :
- 1.8V
- HTS Code :
- 8542.31.00.01
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 1.72V
- Length :
- 14mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bit Size :
- 32
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 1.72V~5.5V
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 12 Weeks
- Terminal Finish :
- Tin (Sn)
- Terminal Position :
- QUAD
- Additional Feature :
- IT ALSO REQUIRES 5 V I/O SUPPLY
- Power Supplies :
- 3.3/5V
- Clock Frequency :
- 40MHz
- Core Size :
- 16-Bit
- JESD-30 Code :
- S-PQFP-G80
- PWM Channels :
- yes
- ROM (words) :
- 524288
- Packaging :
- Tray
- Package / Case :
- 80-QFP
- Has ADC :
- yes
- Base Part Number :
- MC9S12XEQ512
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Speed :
- 50MHz
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 12x12b
- Peak Reflow Temperature (Cel) :
- 260
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Program Memory Type :
- Flash
- Program Memory Size :
- 512KB 512K x 8
- DAC Channels :
- No
- Datasheets
- MC9S12XEQ512CAA
MC9S12XEQ512CAA Documents

Microcontrollers Freescale Semiconductor MC9S12XEQ512CAA Overview
The Freescale Semiconductor MC9S12XEQ512CAA microcontroller, designed for advanced control systems, integrates a robust suite of features to enhance high-performance applications. This 16-bit MCU is equipped with 512KB of flash memory and is housed in an 80QFP package, making it ideal for sophisticated but space-constrained environments. Known for its reliability and flexibility, the Microcontrollers Freescale Semiconductor MC9S12XEQ512CAA excels in providing a scalable option for developers focusing on automotive and industrial markets, where efficiency and uptime are critical.
MC9S12XEQ512CAA Features
The MC9S12XEQ512CAA boasts a range of features designed for complex digital control systems. It supports a wide voltage range and includes multiple communication interfaces such as CAN, SPI, and I2C, facilitating easy integration into existing architectures. Enhanced security features ensure robust protection against threats, vital for critical applications. The MCU's real-time performance is optimized with a sophisticated interrupt manager, and low-power modes enhance its efficiency for energy-sensitive deployments.
MC9S12XEQ512CAA Applications
- Automotive Control Systems: Utilized in engine management and transmission control, the MC9S12XEQ512CAA manages complex algorithms to ensure optimal vehicle performance and fuel efficiency.
- Industrial Automation: This microcontroller streamlines operations in robotics and assembly lines, offering precise control and reliability needed in high-demand environments.
- Medical Devices: In medical applications, the MC9S12XEQ512CAA's accuracy and secure data handling are crucial for devices like diagnostic instruments and patient monitoring systems.
- Consumer Electronics: Used in smart home devices, the microcontroller facilitates enhanced connectivity and smarter control logic, improving user experience and device interoperability.
- Aerospace: Critical for navigation and control systems in aircraft, the MC9S12XEQ512CAA ensures high reliability and performance under extreme conditions.
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