2 open source boards using the OPA2197IDR
Real designs built with the OPA2197IDR, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
STM32BMS-Master
UCDFS
135.1 × 159.4 mm218 parts2LNo license0
ESP32ESP32 Master V2
tetra-aero
105 × 90 mm99 parts2LGPL-3.00
The OPA2197IDR in open source designs
The gallery holds 2 open source boards using the OPA2197IDR from 2 GitHub repositories; a typical one measures about 120 × 124.7 mm and carries around 159 components.
100% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is BMS-Master by UCDFS.
Parts used alongside the OPA2197IDR
What boards using the OPA2197IDR are built for
OPA2197IDR: common questions
Where can I find a OPA2197IDR reference design?
Each of the 2 boards on this page is a real design using the OPA2197IDR. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the OPA2197IDR?
The AMC1301DWV, ISL28022FUZ-T7A, ISO1050DUBR, LTC6820IMS#PBF and SN6501DBVR appear in the most repositories here.
Which microcontrollers do boards using the OPA2197IDR use?
Most are built on ESP32 (1) and STM32 (1).
How big is a typical board using the OPA2197IDR?
The median is 120 × 124.7 mm, and 100% are two-layer designs.
What is the most popular open source board using the OPA2197IDR?
By GitHub stars, BMS-Master by UCDFS, with 0 stars.
Can I simulate one of these boards using the OPA2197IDR before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.