Maker project
psp-bluetooth
BOM009655 · esp32
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)
- U9 AMS1117-3_3 · by part number
- Wireless SoC / wireless module
- U12 ESP32-WROOM-32E(4MB) · by part number
- Wi-Fi
- U12 ESP32-WROOM-32E(4MB) · by part number
- Bluetooth / Bluetooth Low Energy
- U12 ESP32-WROOM-32E(4MB) · by part number
- USB to serial
- U2 CH340C_C7464026 · by part number
- I/O expander / shift-register expansion
- U1, U4 MCP23008-E/ML · by part number
- Analog switch / multiplexer
- U6 TS5A23157DGSR · by part number
- Digital potentiometer / programmable gain
- U5 MCP42010T-I/SL · by part number
Helper circuits
- USB connector (Type-C / Micro / A)
- USB1 MICROXNJ · by footprint
Online view
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23 rows · 62 parts0 of 23 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, C11 | CL21A226MAQNNNEC0805 | No part number | 2 | ||
| C2, C4, C8, C10, C12 | CC0805KRX7R9BB104C0805 | No part number | 5 | ||
| C5 | CL21B105KBFNNNEC0805 | No part number | 1 | ||
| C6, C9, C13 | CL21A106KAYNNNEC0805 | No part number | 3 | ||
| R1, R10 | 0805W8F1001T5ER0805 | No part number | 2 | ||
| R2, R3 | 0805W8F1002T5ER0805 | No part number | 2 | ||
| R4, R5 | 0805W8F4701T5ER0805 | No part number | 2 | ||
| R6, R7 | 0402WGF1002TCER0402 | No part number | 2 | ||
| R9 | 0805W8F3301T5ER0805 | No part number | 1 | ||
| D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D20, D21, D22, D23, D24, D25, D26, D27, D28, D29 | 1N5819WSSOD-323_L1.8-W1.3-LS2.5-RD | No part number | 23 | ||
| U1, U4 | MCP23008-E/MLQFN-20_L4.0-W4.0-P0.50-BL-EP2.7 | No part number | 2 | ||
| U2 | CH340C_C7464026SOP-16_L10.0-W3.9-P1.27-LS6.0-BL | No part number | 1 | ||
| U3, U8 | SS8050_C2150SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | No part number | 2 | ||
| U5 | MCP42010T-I/SLSOIC-14_L10.0-W5.5-P1.27-LS7.8-BL | No part number | 1 | ||
| U6 | TS5A23157DGSRMSOP-10_L3.0-W3.0-P0.50-LS5.0-BL | No part number | 1 | ||
| U7 | IPFP051A30472R5FPC-SMD_4P-P0.50_C9900013912 | No part number | 1 | ||
| U9 | AMS1117-3_3SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR | No part number | 1 | ||
| U12 | ESP32-WROOM-32E(4MB)WIFI-SMD_ESP32-WROOM-32E | No part number | 1 | ||
| Analog1, Center1, Left1 | 5034801000FPC-SMD_5034801000 | No part number | 3 | ||
| BOOT1, MODE1, RESET1 | TS-1187A-B-A-BSW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 | No part number | 3 | ||
| LED1 | FC-2012HRK-620DLED0805-R-RD | No part number | 1 | ||
| Right1 | AFC42-S14FMA-1HCONN-SMD_14P-P0.50_L3.1-W9.0 | No part number | 1 | ||
| USB1 | MICROXNJMICRO-USB-SMD_MICROXNJ | No part number | 1 |