Title :
ECG acquisition circuit design based on C8051F330
Author :
Baochun, Wu ; Min, Li ; Yaning, Yang ; Weiwei, Zhang
Author_Institution :
Coll. of Inf. & Commun. Eng., Dalian Nat. Univ., Dalian, China
Abstract :
ECG acquisition circuit has been designed with C8051F330 as master chips, which is of high performance and low consumption. The system used the high performance op amp chips AD620 and TLV2254 together with USB interface chip FT245BL to implement 12-lead ECG acquisition and transmission conveniently. The circuit designed has advantages of simple structure, low consumption, high performance and easy to use.
Keywords :
electrocardiography; medical signal processing; microprocessor chips; operational amplifiers; peripheral interfaces; signal detection; C8051F330; ECG acquisition circuit design; TLV2254; USB interface chip FT245BL; master chips; op amp chips AD620; Computers; Diseases; Electrocardiography; Heart; Interference; Temperature sensors; Universal Serial Bus;
Conference_Titel :
Biomedical and Health Informatics (BHI), 2012 IEEE-EMBS International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4577-2176-2
Electronic_ISBN :
978-1-4577-2175-5
DOI :
10.1109/BHI.2012.6211515
