4 layers150 × 50 mm
2 layers175.7 × 19 mm
Tmp119 stick
marcoreps/tmp119_thermometer6A high precision temperature sensor attached to a microcontroller
- Size
- 175.7 × 19 mm
- Copper layers
- 2
- Thickness
- 0.19 mm
- Parts
- 10
- Nets
- 24
- Pads
- 41
- Tracks, vias
- 85, 0
- Pours
- 34
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 29 Sep 2025
- Updated
- 21 Feb 2026
Overview
Tmp119 stick is an open-source printed circuit board by marcoreps, from the marcoreps/tmp119_thermometer repository on GitHub. It is a 2-layer board of 175.7 × 19 mm with 10 parts on 24 nets, routed with 85 tracks and 0 vias.
It is built around the TMP119AIYBGR. Its parts include 4 resistors, 2 ICs and 1 capacitor. It belongs with the ESP32 and RISC-V boards of this library.
Main components
1README
README.mdtmp119_thermometer
A high precision temperature sensor attached to a microcontroller
Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5 | H1, H2, H3 |
| 2 | 0R | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | 5k | Resistor_SMD:R_0603_1608Metric | R3, R4 |
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | TMP119AIYBGR | fp:DSBGA6_YBG_TEX | U1 |
| 1 | XIAO-ESP32-C3-SMD | xiao:XIAO-ESP32-C3-SMD | U2 |
Questions
How big is the Tmp119 stick PCB?
It measures 175.7 × 19 mm and has 2 copper layers, 0.19 mm thick.
What parts does the Tmp119 stick use?
10 parts, built around the TMP119AIYBGR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Tmp119 stick KiCad files?
From the marcoreps/tmp119_thermometer repository on GitHub, at the commit this page was made from: the board is tmp119_stick.kicad_pcb and its schematic tmp119_stick.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tmp119 stick design in my own project?
Its repository states no licence, so its author keeps all rights: ask marcoreps before reusing the design.
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