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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















