7 open source boards using the TMP275
Real designs built with the TMP275, 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.
PICKeithley 199 Digital board
asanza
85 × 60 mm74 parts4LGPL-3.08
STM32Sss opr3-v1 (1)
Space-and-Satellite-Systems-UC-Davis
90 × 90 mm267 parts4LNo license0
PICKeithley 199 Digital board
Na55im
90 × 65 mm79 parts4LGPL-3.00
PICFrontpanel
132.5 × 20.5 mm28 parts2LGPL-3.00
Realop1 rf 4 8 25
90 × 90 mm62 parts4LNo license0
SSS BMS Rev.1 Final
89 × 94.5 mm62 parts2LNo license0
(PCB BAD)sss pv-2u v4 (1) (1)
84.5 × 204.5 mm48 parts2LNo license0
The TMP275 in open source designs
The gallery holds 7 open source boards using the TMP275 from 3 GitHub repositories; a typical one measures about 90 × 90 mm and carries around 62 components.
57% use four copper layers or more, and 43% carry an open source license.
The most starred is Keithley 199 Digital board by asanza.
What boards using the TMP275 are built for
TMP275: common questions
Where can I find a TMP275 reference design?
Each of the 7 boards on this page is a real design using the TMP275. 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 TMP275?
The 24AA256, 4050, FT230X, LM2936 and MIC2981 appear in the most repositories here.
Which microcontrollers do boards using the TMP275 use?
Most are built on PIC (3) and STM32 (1).
How big is a typical board using the TMP275?
The median is 90 × 90 mm, and 43% are two-layer designs.
What is the most popular open source board using the TMP275?
By GitHub stars, Keithley 199 Digital board by asanza, with 8 stars.
Can I simulate one of these boards using the TMP275 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.