HardLabs

Tmp108

6mil-Labs·tmp108

Tmp108 PCB layout, top view — open source board by 6mil-Labs

About the Tmp108 PCB

Tmp108 is an open source PCB design by 6mil-Labs, published on GitHub under the CERN-OHL-S-2.0 license. It is a 4-layer board measuring 25.4 × 25.4 mm, with 9 components from 6 distinct parts.

Other key parts include the TMP108. By type, the board carries 4 resistors, 2 connectors, 1 IC, 1 diode and 1 capacitor.

It belongs with the sensors, dev boards & breakouts and power & battery designs in this gallery.

From the project

TMP108 Qwiic breakout board

A 1" × 1" Qwiic / STEMMA QT breakout for the Texas Instruments [TMP108][ds] digital temperature sensor.

Want one assembled and tested? [Buy it from 6mil Labs on Tindie][tindie] — or build your own from the sources here.

Driver: [tmp108][crate] — a nostd` Embedded Rust driver with blocking and async APIs, ALERT threshold support and type-safe address constructors ([source][driver] · [docs][docs]).

Main components on the Tmp108

TMP108

Tmp108 bill of materials (BOM)

9 components, 6 distinct parts.

QtyPartRefs
1
TMP108
U1
2
Qwiic_RA
J1, J2
1
Red
D1
1
0.1uF
C1
3
10k
R1, R2, R3
1
1k
R4

Tmp108 design files

The KiCad project lives in the 6mil-Labs/tmp108 repository on GitHub; these links point at the commit this page was built from.

Tmp108: common questions

How big is the Tmp108 PCB?

The Tmp108 measures 25.4 × 25.4 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Tmp108?

9 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the Tmp108 design files?

From the 6mil-Labs/tmp108 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Tmp108 design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which 6mil-Labs chose for the repository.

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