ET8861M is a driver IC, mainly used to control and drive the display of color TFT-LCD modules. The price of the driver IC will vary due to a variety of factors such as market supply and demand, purchase quantity, and suppliers. According to the information on the Internet, the unit price of ET8861M is usually between $1 and $2, and the specific price depends on the actual situation. It should be noted that due to the large fluctuations in market prices, the above prices are for reference only. If you need to buy an ET8861M driver IC, it is recommended that you compare prices at multiple suppliers and purchase according to the actual situation.