

NXP Semiconductors
MC9S12A256BCFU
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MC9S12A256BCFU Description
The MC9S12A256BCFU is a 16-bit microcontroller manufactured by NXP Semiconductors. It is part of the S12X family of microcontrollers, which are designed for high-performance automotive and industrial applications.
Description:
The MC9S12A256BCFU features a 16-bit CPU with a clock speed of up to 16 MHz. It has 256 KB of flash memory, 32 KB of RAM, and 8 KB of EEPROM. The microcontroller also includes a range of integrated peripherals, including a UART, SPI, I2C, and CAN bus interface. It is available in a 144-pin ball grid array (BGA) package.
Features:
- 16-bit CPU with clock speeds up to 16 MHz
- 256 KB of flash memory
- 32 KB of RAM
- 8 KB of EEPROM
- UART, SPI, I2C, and CAN bus interfaces
- Integrated 10-bit ADC with up to 8 channels
- Integrated 8-bit DAC
- PWM module with up to 6 channels
- CRC module
- Watchdog timer
- Real-time clock (RTC)
- Up to 40 general-purpose I/O pins
Applications:
The MC9S12A256BCFU is suitable for a wide range of automotive and industrial applications, including:
- Engine control
- Transmission control
- Anti-lock braking systems (ABS)
- Traction control systems
- Suspension control
- Body control modules
- Instrumentation and display systems
- Industrial motor control
- Robotics
- Medical equipment control
Overall, the MC9S12A256BCFU is a high-performance microcontroller with a range of integrated features that make it well-suited for demanding automotive and industrial applications.



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