This thesis is part of a HONEY project, Progetti di Rilevante Interesse Nazionale (PRIN) in collaboration with università di Torino (UNITO) and INFN Torino, which focuses on developing innovative hybrid technology that will substantially enhance both beam monitoring and online treatment verification in Charged Particle Therapy (CPT). The first step in this project was the implementation of a high-resolution Time-to-Digital Converter (TDC) on an FPGA (Field-Programmable Gate Array), which had to meet specific technical requirements. A TDC is essential for precisely measuring the time intervals between events, which is crucial for ensuring the correct timing in the beam monitoring and verification processes.