Maker project
volumer
BOM010522 · Volumer-v0.1-prototype
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)
- U4 LD1117D33 · by part number
- Arm Cortex-M MCU
- U2 RP2040 · by part number
- Flash (SPI / QSPI / parallel)
- U1 W25Q128JVS · by part number
- Rotary encoder / potentiometer / joystick
- U3, U5, U6 Rotary encoder · by part number
Helper circuits
- Crystal / oscillator
- Y1 12Mhz · by part number
- USB connector (Type-C / Micro / A)
- USB1 ~ · by footprint
Online view
Loading the project view…
16 rows · 47 parts0 of 16 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, C4, C5, C8, C9, C10, C11, C12, C13, C16 | 100nC_0402_1005Metric_Pad0.74x0.62mm_HandSolder | No part number | 10 | ||
| C2, C3 | 27pC_0402_1005Metric_Pad0.74x0.62mm_HandSolder | No part number | 2 | ||
| C6, C7, C14, C15, C18, C19, C20, C21 | 1uC_0402_1005Metric_Pad0.74x0.62mm_HandSolder | No part number | 8 | ||
| C17 | 10uC_0603_1608Metric_Pad1.08x0.95mm_HandSolder | No part number | 1 | ||
| R1, R3, R7, R8, R9, R10, R11, R12 | 10kR_0603_1608Metric_Pad0.98x0.95mm_HandSolder | No part number | 8 | ||
| R2, R6 | 1kR_0603_1608Metric_Pad0.98x0.95mm_HandSolder | No part number | 2 | ||
| R4, R5 | 27R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | No part number | 2 | ||
| R13, R14 | 5k1R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | No part number | 2 | ||
| U1 | W25Q128JVSSOIC-8_5.23x5.23mm_P1.27mm | No part number | 1 | ||
| U2 | RP2040QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | No part number | 1 | ||
| U3, U5, U6 | Rotary encoderRotaryEncoder_Alps_EC12E_Vertical_H20mm | No part number | 3 | ||
| U4 | LD1117D33SOIC-8_3.9x4.9mm_P1.27mm | No part number | 1 | ||
| Y1 | 12MhzCrystal_SMD_HC49-SD | No part number | 1 | ||
| SW1, SW2 | TS-3025-B-C-Blcsc_TS-3025-A-A-B_push_button | No part number | 2 | ||
| USB1 | ~USBC_16P | No part number | 1 | ||
| J1, J2 | Conn_01x01_PinPinHeader_1x01_P2.54mm_Vertical | No part number | 2 |