Maker project
TCA9548A I2C Multiplexer
BOM003777 · V1.0
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
- I/O expander / shift-register expansion
- U1 TCA9548APWR · by part number
- I2C multiplexer / buffer / isolator
- U1 TCA9548APWR · by part number
Online view
Loading the project view…
8 rows · 35 parts0 of 8 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 | 100nC_0603_1608Metric | No part number | 1 | ||
| C2 | 10uC_1206_3216Metric | No part number | 1 | ||
| R1, R2, R3, R4, R5, R6 | 10kR_0603_1608Metric | No part number | 6 | ||
| U1 | TCA9548APWRTSSOP-24_4.4x7.8mm_P0.65mm | No part number | 1 | ||
| H1, H2, H3, H4 | HOLE_3.2mmHOLE_3.2mm | No part number | 4 | ||
| JP1, JP2, JP3 | SMD_JUMPERInterface labelSMD_JUMPER | No part number | 3 | ||
| K1, K2, K6, K7, K10, K11, K14, K15, K18, K19 | easyC-SMDInterface labelJST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | No part number | 10 | ||
| K3, K4, K5, K8, K9, K12, K13, K16, K17 | HEADER_MALE_4X1HEADER_MALE_4X1 | No part number | 9 |