{ "items": [ { "designator": "ADCH", "value": "", "description": "PIN HEADER" }, { "designator": "ADCL", "value": "", "description": "PIN HEADER" }, { "designator": "C1", "value": "22p", "description": "CAPACITOR, European symbol" }, { "designator": "C2", "value": "10n", "description": "CAPACITOR, European symbol" }, { "designator": "C3", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C4", "value": "10u", "description": "POLARIZED CAPACITOR, European symbol" }, { "designator": "C5", "value": "10u", "description": "POLARIZED CAPACITOR, European symbol" }, { "designator": "C6", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C7", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C8", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C9", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C10", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C11", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C12", "value": "22p", "description": "CAPACITOR, European symbol" }, { "designator": "C13", "value": "22p", "description": "CAPACITOR, European symbol" }, { "designator": "C14", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C15", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C16", "value": "1u", "description": "CAPACITOR, European symbol" }, { "designator": "C17", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C18", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C19", "value": "22p", "description": "CAPACITOR, European symbol" }, { "designator": "C20", "value": "22p", "description": "CAPACITOR, European symbol" }, { "designator": "C21", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C22", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C23", "value": "1u", "description": "CAPACITOR, European symbol" }, { "designator": "C24", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C25", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "C26", "value": "100n", "description": "CAPACITOR, European symbol" }, { "designator": "COMMUNICATION", "value": "", "description": "PIN HEADER" }, { "designator": "D1", "value": "4148", "description": "DIODE" }, { "designator": "D2", "value": "M7", "description": "DIODE" }, { "designator": "D3", "value": "SS1P3L", "description": "" }, { "designator": "F1", "value": "500mA", "description": "INDUCTOR, European symbol" }, { "designator": "F2", "value": "500mA", "description": "INDUCTOR, European symbol" }, { "designator": "GROUND", "value": "", "description": "SMD solder JUMPER" }, { "designator": "IC1", "value": "LMV358MMX", "description": "Dual General Purpose, Low Voltage, Rail-to-Rail Output Operational Amplifiers" }, { "designator": "IC2", "value": "LM2736Y", "description": "" }, { "designator": "IC3", "value": "ATMEGA2560-16AU", "description": "MICROCONTROLLER" }, { "designator": "IC4", "value": "ATMEGA8U2-MU", "description": "" }, { "designator": "IC5", "value": "74LVC1G125DCK", "description": "Single Bus Buffer Gate with 3-State Output" }, { "designator": "IC6", "value": "74LVC1G125DCK", "description": "Single Bus Buffer Gate with 3-State Output" }, { "designator": "IC7", "value": "LP2985-33DBVR", "description": "ULTRALOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS" }, { "designator": "IC8", "value": "74LVC1G125DCK", "description": "Single Bus Buffer Gate with 3-State Output" }, { "designator": "IC9", "value": "74LVC1G125DCK", "description": "Single Bus Buffer Gate with 3-State Output" }, { "designator": "ICSP", "value": "ICSP", "description": "PIN HEADER" }, { "designator": "ICSP1", "value": "ICSP", "description": "PIN HEADER" }, { "designator": "JP1", "value": "", "description": "PIN HEADER" }, { "designator": "JP2", "value": "", "description": "PIN HEADER" }, { "designator": "JP3", "value": "", "description": "PIN HEADER" }, { "designator": "JP4", "value": "", "description": "PIN HEADER" }, { "designator": "L", "value": "YELLOW", "description": "LED" }, { "designator": "L1", "value": "4u7", "description": "INDUCTOR, American symbol" }, { "designator": "L2", "value": "BLM21", "description": "SMD EMI Suppression Ferrite Beads" }, { "designator": "L3", "value": "BLM21", "description": "SMD EMI Suppression Ferrite Beads" }, { "designator": "ON", "value": "GREEN", "description": "LED" }, { "designator": "PC1", "value": "47u", "description": "POLARIZED CAPACITOR, European symbol" }, { "designator": "PHONE", "value": "", "description": "BERG" }, { "designator": "POWER", "value": "", "description": "PIN HEADER" }, { "designator": "PWMH", "value": "", "description": "PIN HEADER" }, { "designator": "PWML", "value": "", "description": "PIN HEADER" }, { "designator": "R1", "value": "100k", "description": "RESISTOR, European symbol" }, { "designator": "R2", "value": "10k", "description": "RESISTOR, European symbol" }, { "designator": "R3", "value": "3k3", "description": "RESISTOR, European symbol" }, { "designator": "R4", "value": "NM", "description": "Three terminal jumper made from two 0402, 0603, 0805, etc." }, { "designator": "R5", "value": "0R", "description": "RESISTOR, European symbol" }, { "designator": "R6", "value": "0R", "description": "RESISTOR, European symbol" }, { "designator": "R7", "value": "NM", "description": "Three terminal jumper made from two 0402, 0603, 0805, etc." }, { "designator": "R8", "value": "NM", "description": "Three terminal jumper made from two 0402, 0603, 0805, etc." }, { "designator": "R9", "value": "0R", "description": "RESISTOR, European symbol" }, { "designator": "RESET", "value": "TS42", "description": "TS42" }, { "designator": "RESET-EN", "value": "", "description": "SMD solder JUMPER" }, { "designator": "RN1", "value": "10K", "description": "Array Chip Resistor" }, { "designator": "RN2", "value": "1k", "description": "Array Chip Resistor" }, { "designator": "RN3", "value": "10K", "description": "Array Chip Resistor" }, { "designator": "RN4", "value": "22R", "description": "Array Chip Resistor" }, { "designator": "RN5", "value": "1k", "description": "Array Chip Resistor" }, { "designator": "RN6", "value": "10K", "description": "Array Chip Resistor" }, { "designator": "RN7", "value": "22R", "description": "Array Chip Resistor" }, { "designator": "RX", "value": "YELLOW", "description": "LED" }, { "designator": "T1", "value": "FDN340P", "description": "MOS FET" }, { "designator": "TX", "value": "YELLOW", "description": "LED" }, { "designator": "U$1", "value": "FIDUCIALMOUNT", "description": "" }, { "designator": "U$2", "value": "FIDUCIALMOUNT", "description": "" }, { "designator": "U$3", "value": "FIDUCIALMOUNT", "description": "" }, { "designator": "U$4", "value": "FIDUCIALMOUNT", "description": "" }, { "designator": "U7A", "value": "MAX3421EEHJ", "description": "MAX3421 SPI to USB Interface Chip" }, { "designator": "X1", "value": "DC21MMX", "description": "" }, { "designator": "X2", "value": "", "description": "BERG USB connector" }, { "designator": "XIOH", "value": "", "description": "PIN HEADER" }, { "designator": "XIOL", "value": "", "description": "PIN HEADER" }, { "designator": "Y1", "value": "16MHz", "description": "" }, { "designator": "Y2", "value": "16MHz KX-7", "description": "" }, { "designator": "Y3", "value": "12MHz KX-7", "description": "" }, { "designator": "Z1", "value": "PGB1010604", "description": "VARISTOR" }, { "designator": "Z2", "value": "PGB1010604", "description": "VARISTOR" }, { "designator": "Z3", "value": "PGB1010604", "description": "VARISTOR" }, { "designator": "Z4", "value": "PGB1010604", "description": "VARISTOR" } ] }