I2C implementation tips (pull-up resistor sizing, bus capacitance, schematic gotchas, and PCB design). PCBs by PCBWay https://www.pcbway.com
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[LINKS]
How To Write A Driver (STM32, I2C): https://www.youtube.com/watch?v=_JQAve05o_0
I2C Bus Specification and User Manual: https://www.nxp.com/docs/en/user-guide/UM10204.pdf
Designing with I2C Bus Devices: https://www.nxp.com/docs/en/training-reference-material/DESIGNING-WITH-I2C-BUS-DEVICES.pdf
I2C Bus Pull-Up Resistor Calculation: https://www.ti.com/lit/an/slva689/slva689.pdf?ts=1608399660926
Why, When, and How To Use I2C Buffers: https://www.ti.com/lit/an/scpa054/scpa054.pdf?ts=1709118605496
[TIMESTAMPS]
00:00 Introduction
01:50 PCBWay
02:33 I2C Basics
07:19 Bus Capacitance
11:15 Pull-Up Resistors
18:29 Repeaters, Level Shifters, and Multiplexers
21:06 Schematic Tips
25:16 PCB Design Tips
34:20 Outro