MURMULATOR_classical_scheme_ext_pair
AlexEkb4ever
2 boards for all features
Components (49)
| Reference | Value | Description |
|---|---|---|
| Q1 | BC850 | |
| U1 | FE1.1s | |
| U2 | MW7211A | |
| U3 | XN297L | |
| U4 | TDA1387T | |
| U5 | ESP-PSRAM32 | |
| USB1 | TYPE C and micro USB_data | |
| USB2 |
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AlexEkb4ever
2 boards for all features
| Reference | Value | Description |
|---|---|---|
| Q1 | BC850 | |
| U1 | FE1.1s | |
| U2 | MW7211A | |
| U3 | XN297L | |
| U4 | TDA1387T | |
| U5 | ESP-PSRAM32 | |
| USB1 | TYPE C and micro USB_data | |
| USB2 |
| C1 | 470u |
|---|
| C2,C15 | 0.1u |
|---|
| C3-C6,C9-C11,C13 | 10u |
|---|
| C7,C8 | 20p |
|---|
| C12 | 1n |
|---|
| C14 | 1u |
|---|
| C16 | 220u |
|---|
| CN1 | HDMI |
|---|
| D1 | 3V3 |
|---|
| J2 | EXT |
|---|
| J3 | JOY-1 |
|---|
| J4-J6 | USB_A |
|---|
| J7 | Conn_01x04_Male |
|---|
| J8 | Conn_01x20 |
|---|
| J9 | Conn_01x12 |
|---|
| J10 | Conn_01x02 |
|---|
| J11 | Conn_01x03 |
|---|
| J12 | VIDEO |
|---|
| J13 | AUDIO |
|---|
| JP1 | I2S_R |
|---|
| JP2 | I2S_L |
|---|
| JP3 | B_J |
|---|
| JP4,JP5 | Jumper_2_Open |
|---|
| JP6 | SolderJumper_2_Open |
|---|
| R1-R8,R16,R18,R20,R22,R24,R26 | 270R |
|---|
| R9,R35,R36 | 1k |
|---|
| R10 | 2k7 1% |
|---|
| R11,R12 | 5.1k |
|---|
| R13 | 510 |
|---|
| R14 | 750R* |
|---|
| R15 | 51R* |
|---|
| R17,R19,R21,R23,R25 | 150R |
|---|
| R27 | 300R |
|---|
| R28 | 10k |
|---|
| R29,R30 | 10k(3k) |
|---|
| R31 | 47k(10k) |
|---|
| R32 | 20k(2k) |
|---|
| R33 | 20к |
|---|
| R34 | 200 |
|---|
| Y1,Y2 | 12MHz |
|---|
| Y3,Y4 | 16MHz |
|---|