Detector electronics sub-system development for the NewAthena Wide Field Imager

This paper will present the current status of the Detector Electronics (DES) development for the ESA NewAthena WFI. One STM for structural and thermal tests as well as two EMs to operate a Large Detector (LD) and a Fast Detector (FD) of the DES are under development. Each of the DESs consists of three modules: Galvanic Isolation Module (GIM), Power Conditioning Module (PCM) and Frame Processing Module (FPM).