[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:nxp:MPR121":3},{"part":4,"mfr":16,"docs":22,"aliases":31,"alts":35,"breadcrumbs":36,"related":38,"more_from_mfr":39},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":7,"lifecycle":8,"summary":9,"params":10,"features":11,"pins":7,"updated_at":12,"category_name":13,"category_name_en":14,"category_path":15},13772,"MPR121",null,"active","Proximity Capacitive Touch Sensor Controller",[],[],"2026-10-10T13:01:01.608Z","传感器","Sensors","sensor",{"slug":17,"name_en":18,"name_cn":19,"website":20,"is_domestic":21},"nxp","NXP","恩智浦","https:\u002F\u002Fwww.nxp.com",false,[23],{"id":5,"filename":24,"title":25,"pages":26,"size_bytes":27,"lang":7,"doc_version":7,"published_at":7,"role":28,"outline_count":29,"thumb":30},"NXP-MPR121.pdf","MPR121, Proximity Capacitive Touch Sensor Controller - Data Sheet",27,389028,"datasheet",31,"\u002Fthumbs\u002Fa0\u002F2f\u002Fa02ff161d01d9dc85e5eef30e676f855e6c46121319f99471a1a6c0be0e9e55c.jpg",[32],{"alias_norm":33,"kind":34},"MPR121QR2","order",[],[37],{"name":13,"name_en":14,"path":15},[],[40,43,46,48,50,52,55,58,60,63,66,69],{"pn_display":41,"pn_norm":41,"summary":42},"X3G","OH047; X3T-OH047; X3G-OH048; X3T-OH048 Magnetic field sensor",{"pn_display":44,"pn_norm":44,"summary":45},"KMA199","Programmable angle sensor",{"pn_display":47,"pn_norm":47,"summary":45},"KMA199E",{"pn_display":49,"pn_norm":49,"summary":45},"KMA200",{"pn_display":51,"pn_norm":51,"summary":45},"KMA210",{"pn_display":53,"pn_norm":53,"summary":54},"KMA215","Programmable angle sensor with SAE J2716 SENT",{"pn_display":56,"pn_norm":56,"summary":57},"KMA220","Dual channel programmable angle sensor",{"pn_display":59,"pn_norm":59,"summary":45},"KMA221",{"pn_display":61,"pn_norm":61,"summary":62},"KMA310","Programmable angle sensor IC",{"pn_display":64,"pn_norm":64,"summary":65},"KMA320","Dual channel programmable angle sensor IC - data sheet",{"pn_display":67,"pn_norm":67,"summary":68},"KMA321","Programmable angle sensor IC - data sheet",{"pn_display":70,"pn_norm":70,"summary":71},"KMI16","\u002F1 Integrated rotational speed sensor"]