Maker project
Pocket Operator MIDI Adapter V3
BOM001409 · v3.4
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “接口转换及调试器” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U4 LM1117-3.3 · by part number
- RISC-V MCU
- U5 ESP32-C3-WROOM-02 · by part number
- Wireless SoC / wireless module
- U5 ESP32-C3-WROOM-02 · by part number
- Wi-Fi
- U5 ESP32-C3-WROOM-02 · by part number
- Bluetooth / Bluetooth Low Energy
- U5 ESP32-C3-WROOM-02 · by part number
- Optocoupler isolation
- U3 H11L1M · by part number
- Logic gate / inverter / Schmitt trigger
- U2 SN74LVC1G07DBVR · by part number
Online view
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15 rows · 22 parts0 of 15 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| D1 | 1N4148W | No part number | 1 | ||
| U2 | SN74LVC1G07DBVR | No part number | 1 | ||
| U4 | LM1117-3.3 | No part number | 1 | ||
| U3 | H11L1M | No part number | 1 | ||
| U5 | ESP32-C3-WROOM-02 | No part number | 1 | ||
| R2, R3, R7 | 220R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 220 | 3 | ||
| J99 | 0022232041PinHeader_1x4_P2.54mm_Drill1.02mm | 0022232041 | 1 | ||
| C4 | 1uFC_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 1uF | 1 | ||
| R12, R14 | 10KR_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 10K | 2 | ||
| C5, C7 | 10uFC_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 10uF | 2 | ||
| R8 | 470R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 470 | 1 | ||
| G*** | LOGOB.SilkS_g842 | LOGO | 1 | ||
| D2 | LEDLED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | LED | 1 | ||
| C1, C2, C6, C8 | 0.1uFC_0805_2012Metric_Pad1.18x1.45mm_HandSolder | 0.1uF | 4 | ||
| R10 | 68R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | 68 | 1 |