It8995e - 128 Datasheet

Connecting directly to the system test points exposed on the PCB trace design. Silicon Revision Compatibility

When ordering a replacement chip, always look for “pre‑programmed” or “cut‑from‑donor‑board” versions (often labelled as “剪板” in Chinese repair forums). A pre‑programmed pulled chip costs around $5–$10, while a blank chip costs about $2–$3 but will not work without additional programming equipment. it8995e 128 datasheet