A 28 nm AI microcontroller with tightly coupled zero-standby power weight memory featuring standard logic compatible 4 Mb 4-bits/cell embedded flash technology. - Daewung Kim; Seong Hwan Jeon; Young Hee Jeon; Kyung-Bae Kwon; Jigon Kim; Yeounghun Choi; Hyunseung Cha; Kitae Kwon; Daesik Park; Jongseuk Lee; Sihwan Kim; Seung-Hwan Song (CoRR, 2025)