{ "items": [ { "designator": "BUT", "value": "KMR211GLFS", "description": "" }, { "designator": "C1", "value": "100uF", "description": "Capacitor Polarized" }, { "designator": "C2", "value": "10uF", "description": "Capacitor" }, { "designator": "C3", "value": "10uF", "description": "Capacitor" }, { "designator": "C4", "value": "1uF", "description": "Capacitor" }, { "designator": "C5", "value": "1uF", "description": "Capacitor" }, { "designator": "C6", "value": "1uF", "description": "Capacitor" }, { "designator": "C7", "value": "1uF", "description": "Capacitor" }, { "designator": "C8", "value": "18pF", "description": "Capacitor" }, { "designator": "C9", "value": "18pF", "description": "Capacitor" }, { "designator": "C10", "value": "47pF", "description": "Capacitor" }, { "designator": "C11", "value": "47pF", "description": "Capacitor" }, { "designator": "D1", "value": "Blue", "description": "LEDs" }, { "designator": "D2", "value": "", "description": "Diode" }, { "designator": "D3", "value": "", "description": "Diode" }, { "designator": "IC1", "value": "MCP1703T-3302E/CB", "description": "" }, { "designator": "IC2", "value": "MCP1703T-3302E/CB", "description": "" }, { "designator": "J1", "value": "M20", "description": "This is just like the LOCK variant in that the holes are staggared by 5 mil, but except for the last two holes. They are not altered from the "standard" footprint layout. This is used for a special purpose on the layout of our Graphic LCD Backpack. Make sure you want to use this device before selecting it for you project!" }, { "designator": "J2", "value": "M20", "description": "This is just like the LOCK variant in that the holes are staggared by 5 mil, but except for the last two holes. They are not altered from the "standard" footprint layout. This is used for a special purpose on the layout of our Graphic LCD Backpack. Make sure you want to use this device before selecting it for you project!" }, { "designator": "L1", "value": "ferrite bead", "description": "Inductors" }, { "designator": "OSC", "value": "8MHz", "description": "Crystals" }, { "designator": "Q1", "value": "NPN-BJT", "description": "Transistor NPN" }, { "designator": "Q2", "value": "NPN-BJT", "description": "Transistor NPN" }, { "designator": "R1", "value": "1k", "description": "Resistor" }, { "designator": "R2", "value": "1k", "description": "Resistor" }, { "designator": "R3", "value": "10k", "description": "Resistor" }, { "designator": "R4", "value": "1k", "description": "Resistor" }, { "designator": "R5", "value": "1k", "description": "Resistor" }, { "designator": "R6", "value": "22", "description": "Resistor" }, { "designator": "R7", "value": "22", "description": "Resistor" }, { "designator": "R8", "value": "10k", "description": "Resistor" }, { "designator": "R9", "value": "10k", "description": "Resistor" }, { "designator": "R10", "value": "1.5k", "description": "Resistor" }, { "designator": "R11", "value": "36k", "description": "Resistor" }, { "designator": "R12", "value": "47k", "description": "Resistor" }, { "designator": "RESET", "value": "KMR211GLFS", "description": "" }, { "designator": "UC1", "value": "STM32F103CBT6", "description": "" }, { "designator": "X1", "value": "USB-MINIB", "description": "USB Connectors" } ] }