Part Number: ST72F521AR9TC Manufacturer: STMicroelectronics Description: Microcontrollers (MCU) Flask 60K SPI/SCI/I2 Download Data Sheet Docket: ST72521xx-Auto 8-bit MCU for automotive with 32/60 Kbyte Flash/ROM, ADC, 5 timers, SPI, SCI, I2C, CAN ...