Features: 100%Brandnewandhighquality! UseforSTM8S003F3P6asthemasterIC. leadsallpinsnexttothepinmarkedoutthepins，pinshouldmaketheirownwelding，optionallyupordown(needyouown). SupportforSWIMdebugmode. USBMINIlinetotakepower，or2.54pintotakepower Optionalexternalcrystal(needyouown). PD3pin，pickupaLEDlight，easydebugging Youwillnotbedisappointed. Specifications: Color:Red Material:Foam&Metal Size:38*29mm/1.49*1.14inch Packageincluded: 1xForSTM8Sboard

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