Quango
dchwebb
Eurorack polyphonic controller
Components (48)
| Reference | Value | Description |
|---|---|---|
| Q1 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
| U1 | LM1117-3.3 | 800mA Low-Dropout Linear Regulator, 3.3V fixed output, SOT-223 |
| U2 | STM32G473V | ARM Cortex-M4 MCU, 512KB flash, 96KB RAM, 170MHz, 1.7-3.6V, 82 GPIO, LQFP-100 |
| U3 | LM1117-5.0 | 800mA Low-Dropout Linear Regulator, 5.0V fixed output, SOT-223 |
| U4 | PS508 | 8-channel iCMOS analog multiplexer, 4.7 Ohm Ron, 60 MHz, TSSOP-16 |
| U5 | MCP6002 | 1MHz, Low-Power Op Amp, SOIC-8 |
| U6,U7 | AS3364 | Quad VCA, SOIC-16 |
| U8 | AD5676 | 8-Bit, Octal-Channel, Ultra-Low Glitch, Voltage Output, Two-Wire Interface Digital-to-Analog Converters, TSSOP-16 |
| U9 | MCP48CMB21 | 1 Channel 12 bit DAC |
| U10-U15 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 |
| C1,C4,C5,C7,C10,C13,C15,C16,C23,C24,C27,C28,C37-C47,C49,C51,C53,C55,C56 | 100nF | Unpolarized capacitor, small symbol |
| C2 | 4.7uF | Unpolarized capacitor, small symbol |
| C3,C19,C25 | 1uF | Unpolarized capacitor, small symbol |
| C6,C17,C48,C50,C52,C54 | 10uF | Polarized capacitor, small symbol,Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C8,C9 | 30pF | Unpolarized capacitor, small symbol |
| C11 | 47uF | Polarized capacitor, small symbol |
| C12,C14,C20 | 22uF | Polarized capacitor, small symbol,Unpolarized capacitor |
| C18,C21,C26 | 10nF | Unpolarized capacitor, small symbol |
| C22 | 1.5nF | Unpolarized capacitor, small symbol |
| C29-C36 | 2.2nF | Unpolarized capacitor, small symbol |
| D1 | LM4040DBZ-5 | 10.00V Precision Micropower Shunt Voltage Reference, SOT-23 |
| D2,D3 | 1N5819 | Schottky diode, small symbol |
| FID1 | Fiducial | Fiducial Marker |
| J1,J4 | Conn_01x12_Male | Generic connector, single row, 01x12, script generated |
| J2 | Conn_01x16_Male | Generic connector, single row, 01x16, script generated |
| J3 | Conn_01x14_Male | Generic connector, single row, 01x14, script generated |
| J5 | SWD_Header | Generic connector, single row, 01x04, script generated |
| J6 | Eurorack_10_pin_power | |
| J7 | Audio_Breakout | Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | Gate_Breakout | Generic connector, single row, 01x04, script generated |
| L1 | L_Small | Inductor, small symbol |
| R1 | 2k2 | Resistor, small symbol |
| R2 | 100k | Resistor, small symbol |
| R3 | 20k | Resistor |
| R4 | 47k | Resistor |
| R5-R8,R13-R16,R52-R59 | 30k | Resistor, small symbol |
| R9,R17 | 100R | Resistor, small symbol |
| R10,R20-R23,R28-R31 | 6k8 | Resistor,Resistor, small symbol |
| R11,R12,R24-R27,R32-R35,R60-R71,R86-R89 | 10k | Resistor, small symbol |
| R18,R19 | 4k7 | Resistor, small symbol |
| R36-R39,R44-R47 | 4.7k | Resistor, small symbol |
| R40-R43,R48-R51 | 2k | Resistor, small symbol |
| R72-R75 | 100 | Resistor, small symbol |
| R76-R85 | 560 | Resistor |
| R90-R93 | 15k | Resistor, small symbol |
| RESET1 | SW_Push | Push button switch, generic, two pins |
| TP1-TP7 | TestPoint | test point |
| Y1 | 8MHz 20pF | Two pin crystal |