Designator,Footprint,Quantity,Value,LCSC Part # BT1,BatteryHolder_Keystone_3034_1x20mm,1,Battery_Cell, C1,0402,1,1uF, "D1, D10, D11, D12, D2, D3, D4, D5, D6, D7, D8, D9",0603,12,LED, J1,JST_SH_SM03B-SRSS-TB_1x03-1MP_P1.00mm_Horizontal,1,Conn_01x03_MountingPin, R1,0402,1,1k, RN1,R_Array_Concave_4x0603,1,56R, SW1,SW_SPST_B3U-3000P,1,SW_Push, "TP1, TP2",TestPoint_Keystone_5015_Micro-Minature,2,TestPoint, TP3,TestPoint_Pad_D2.0mm,1,TestPoint, U1,SOIC-14_3.9x8.7mm_P1.27mm,1,ATSAMD09C13A-SS,