The M30280FAHP#UA is an embedded microcontroller from Renesas Electronics America. It is part of the M16C™ M16C/Tiny/28 series and features a 16-bit core processor, operating at a speed of 20MHz. The microcontroller has a program memory size of 96KB (96K x 8) and a RAM size of 8K x 8. It also includes various peripherals such as DMA, POR, PWM, Voltage Detect, and WDT. With a total of 71 I/O pins, this microcontroller offers versatile connectivity options including I2C, IEBus, SIO, and UART/USART. The M30280FAHP#UA is designed for surface mount mounting and comes in an 80-LQFP package. It operates in a temperature range of -20°C to 85°C (TA) and has a voltage supply range of 2.7V to 5.5V. Please note that this product is now obsolete, but it was widely used in various applications requiring a reliable and high-performance microcontroller.