Maker project
scroll-wheel
BOM010601 · Scroll-Wheel-current-PCB
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “人机接口HMI” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U6 MIC5504-3.3YM5 · by part number
- Battery charger
- U2 BQ25172DSGR · by part number
- Wireless SoC / wireless module
- U1 ESP32-WROOM-E · by part number
- Wi-Fi
- U1 ESP32-WROOM-E · by part number
- Bluetooth / Bluetooth Low Energy
- U1 ESP32-WROOM-E · by part number
- Magnetic field / Hall / angle position
- U7 AS5600 · by part number
- Rotary encoder / potentiometer / joystick
- J4 Connector Encoder · by part number
Helper circuits
- USB connector (Type-C / Micro / A)
- J2 USB_C_Receptacle_USB3.1_16P · by part number
Online view
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26 rows · 45 parts0 of 26 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 | |
|---|---|---|---|---|---|
| C1, C3, C9, C10, C11 | 22uFC_0402_1005Metric | No part number | 5 | ||
| C5, C7 | 100uFCP_Elec_6.3x5.4 | No part number | 2 | ||
| R1, R2 | 150R_0402_1005Metric | No part number | 2 | ||
| R3, R12, R13, R14, R15, R16, R21, R22, R24, R26, R28 | 5.1kR_0402_1005Metric | No part number | 11 | ||
| R8, R9 | 2.7kR_0402_1005Metric | No part number | 2 | ||
| R17 | 680R_0402_1005Metric | No part number | 1 | ||
| R18 | 24kR_0402_1005Metric | No part number | 1 | ||
| R20 | 27kR_0402_1005Metric | No part number | 1 | ||
| R31 | 1MR_0402_1005Metric | No part number | 1 | ||
| D2, D6 | LEDD_0402_1005Metric | No part number | 2 | ||
| D3, D5 | DD_0402_1005Metric | No part number | 2 | ||
| U1 | ESP32-WROOM-EESP32-WROOM-32E | No part number | 1 | ||
| U2 | BQ25172DSGRDSG0008A-IPC_A | No part number | 1 | ||
| U6 | MIC5504-3.3YM5SOT-23-5 | No part number | 1 | ||
| U7 | AS5600AS5600 | No part number | 1 | ||
| SW1 | SW_PushSW_Push_SPST_NO_Alps_SKRK | No part number | 1 | ||
| Q2 | BC847SOT-23 | No part number | 1 | ||
| Q3 | FDC6318PSOT-23-6 | No part number | 1 | ||
| TP1 | VDCInterface labelTestPoint_Pad_D1.0mm | No part number | 1 | ||
| TP2 | GNDInterface labelTestPoint_Pad_D1.0mm | No part number | 1 | ||
| TP3 | 3.3VTestPoint_Pad_D1.0mm | No part number | 1 | ||
| TP5 | StateInterface labelTestPoint_Pad_D1.0mm | No part number | 1 | ||
| J2 | USB_C_Receptacle_USB3.1_16PUSB_C_Receptacle_GCT_USB4110 | No part number | 1 | ||
| J3 | Conn_01x02_PinJST_GH_SM02B-GHS-TB_1x02-1MP_P1.25mm_Horizontal | No part number | 1 | ||
| J4 | Connector EncoderInterface labelJST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | No part number | 1 | ||
| J5 | Connector controllerInterface labelJST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | No part number | 1 |