PolySynth
hsetlik
Analog polyphonic synth powered by STM32F4
Components (101)
| Reference | Value | Description |
|---|---|---|
| U201,U302-U305,U307,U309-U312,U315-U320 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 |
| U301 | DAC7578xPW | |
| U306,U308,U313,U314,U321-U323 | TMUX4051 | |
| U401 | STM32F411RETx | |
| U402 | TPS56528DDA | 5A Synchronous Step-Down Voltage Regulator, Adjustable Output Voltage 0.6-7V, 4.5-18V Input Voltage, SO-8EP |
| U404 | 74HC04 | |
| U405 | 6N138 | Low Input Current high Gain Split Darlington Optocouplers, -0.5V to 7V VDD, DIP-8 |
| U501,U601,U602 | MCP23S17_SS | |
| U603 | ILI9341 | |
| U701 | TCA9548APWR | |
| U703 | L7805 | Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252 |
| U704 | L7905 | Negative 1.5A 35V Linear Regulator, Fixed Output -5V, TO-220/TO-263 |
| U1001,U1003 | 74HC74 | Dual D Flip-flop, Set & Reset |
| U1002,U1005 | 74HC595 | |
| U1004 | 74HC08 | Quad And2 |
| U1006,U1007 | 74HC14 | Hex inverter schmitt trigger |
| C201,C202,C302-C316,C329-C340,C353-C370,C404,C406,C408,C409,C411,C412,C417,C421,C424,C425,C501-C514,C601-C603,C622,C623,C626,C628,C701,C1001-C1007 | 100n | |
| C203,C702-C705 | 1u | |
| C301,C410 | 4u7 | |
| C317-C328,C341-C352,C371-C400,C415,C416,C420 | 470n | |
| C401-C403,C407 | 6p | |
| C405,C418,C419,C627 | 10u | |
| C413,C414 | 2u2 | |
| C422,C423 | 22u | |
| C604-C621,C624,C625 | 10n | |
| D401 | 1N4148 | |
| D402-D404 | PMEG3030 | |
| D501-D550,D601-D615 | SK6812 | |
| FB401 | 90R | |
| J201 | AUDIO_OUT | |
| J401 | PWR | Generic connector, single row, 01x05, script generated |
| J402 | DATA | Generic connector, single row, 01x03, script generated |
| J403 | SWD Header | |
| J404 | MIDI_In | |
| J405 | Micro_SD_Card_Det2 | |
| J406 | MIDI_Out | |
| J407 | MIDI_Thru | |
| J408 | POWER | |
| J701-J708 | VoiceBoardConn_20P_200P | |
| J801 | A_UPPER | Generic connector, single row, 01x04, script generated |
| J802 | B_UPPER | Generic connector, single row, 01x08, script generated |
| J803 | C_UPPER | Generic connector, single row, 01x09, script generated |
| J804 | D_UPPER | Generic connector, single row, 01x03, script generated |
| J901 | A_LOWER | Generic connector, single row, 01x04, script generated |
| J902 | B_LOWER | Generic connector, single row, 01x08, script generated |
| J903 | C_LOWER | Generic connector, single row, 01x09, script generated |
| J904 | D_LOWER | Generic connector, single row, 01x03, script generated |
| L401 | 2.2uH | Inductor |
| R201-R206,R208-R211,R214,R215,R306,R307,R309,R401,R402,R423,R424 | 100k | Resistor, US symbol |
| R207,R305,R413,R442,R501-R505,R507-R516,R601-R628,R633,R634,R636,R638,R639 | 47k | |
| R212,R213 | 470 | |
| R301,R302 | 3k3 | |
| R303,R304,R702 | 10k | |
| R308,R310 | 27k | |
| R311,R427,R445,R446,R716,R1017 | LOOP | Resistor, US symbol |
| R403-R412,R414-R422,R438,R506,R629-R632,R635,R637,R1001-R1016 | 22R | Resistor, US symbol |
| R425 | 12k | Resistor, US symbol |
| R426 | 2k7 | |
| R436,R437,R440,R441,R443,R444 | 220 | |
| R439 | 4k7 | |
| R701,R703-R715,R717-R720 | 2k2 | |
| RE601 | ENC_CF | |
| RE602 | ENCA | |
| RE603 | ENC_RES | |
| RE604 | ENCB | |
| RE605 | ENCC | |
| RE606 | ENC_PWM | |
| RE607 | ENC_DEPTH | |
| RE608 | ENCD | |
| RE609 | ENC_FOLD | |
| RV801 | 100kA | |
| SW401 | RST | |
| SW402 | BOOT | |
| SW501 | SB | |
| SW502 | MS1 | |
| SW503 | MD1 | |
| SW504 | MS2 | |
| SW505 | MD2 | |
| SW506 | MS3 | |
| SW507 | MD3 | |
| SW508 | MS4 | |
| SW509 | MD4 | |
| SW510 | MS5 | |
| SW511 | MD5 | |
| SW512 | MS6 | |
| SW513 | MD6 | |
| SW514 | MD7 | |
| SW515 | MD8 | |
| SW601 | ENV1_B | |
| SW602 | ENV2_B | |
| SW603,SW606 | HP_B | |
| SW604 | LFO1_B | |
| SW605 | LFO2_B | |
| SW607 | LFO3_B | |
| SW608 | FF_B | |
| SW609 | MIX1_B | |
| SW610 | MIX2_B | |
| SW611 | ENC_MENU | |
| SW612 | ALT_B | |
| Y401 | 16MHz | |
| Y402 | 32.768kHZ |