PIC16C77-04/P by Microchip Design and production,in Kunlida Electronics (HK) Co., Ltd. Spot sales,And can pass Kunlida Electronics (HK) Co., Ltd. Purchasing。PIC16C77-04/P Price reference $ 6.180000。PIC16C77-04/P - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information PIC16C77-04/P Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial