STA8089FGA

STA8089FGA appears to be a microcontroller/embedded SoC part number, but public references are sparse, so I can’t confirm vendor or exact specs from memory. If it’s an STMicroelectronics device, it would typically be an ARM‑based MCU with on‑chip flash and RAM, plus peripherals such as GPIO, timers, ADC/DAC, and serial interfaces (UART/SPI/I2C), plus power management for automotive/industrial use. Common applications include embedded control, motor/sensor interfacing, and automation.
For a precise introduction, please share the official datasheet or a link to the product page. I can then summarize the core, memory sizes, clock/power features, peripherals, safety/quality attributes, and package details in a concise paragraph.

Direct equivalents to STA8089FGA aren’t publicly published. To find a substitute, use ST’s Cross Reference tool or contact ST sales with your specs (memory, peripherals, package, temp range). If a drop-in isn’t available, consider automotive-grade STM32 parts with similar Cortex core and peripherals (CAN, USB, SPI/I2C, ~128–256 kB flash). Provide exact RAM/flash, interfaces, and package to get precise matches.

I can’t reliably identify STA8089FGA without the datasheet. Please provide the manufacturer or a link to the datasheet. Once I have it, I’ll give the exact pin count and the function of each pin in concise terms.

Manufacturer: STMicroelectronics (ST).
Company type: A multinational electronics and semiconductor company that designs, manufactures, and sells a wide range of ICs, microcontrollers, sensors, and analog devices for automotive, industrial, and consumer markets. It is one of the world’s largest semiconductor manufacturers.

Cannot confirm without the datasheet. STA8089FGA’s package (e.g., QFN, LQFP) depends on the revision. Please share the manufacturer or a link to the datasheet; I’ll extract the exact package type from the Mechanical/Package section.