component
TMP175AIDR
Public Made by Adomby adom
UMW Temperature and Humidity Sensor, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# TMP175AIDR++**UMW** · Temperature and Humidity Sensor · SOP-8++TMP175AIDR from UMW, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | SDA | bidirectional | Serial data line for I²C/SMBus interface. Open-drain output; requires an external pull-up resistor to V+. |+| 2 | SCL | input | Serial clock line for I²C/SMBus interface. Open-drain; requires an external pull-up resistor to V+. Fast mode up to 400 kHz, High-speed mode up to 2.75 MHz. |+| 3 | ALERT | output | Over-temperature alert output (SMBus Alert). Open-drain; requires an external pull-up resistor. Max voltage ((V+)+0.3) and ≤5.5V. |+| 4 | GND | power_in | Ground reference for the device. |+| 5 | A2 | input | I²C address select bit 2. Connect to GND, V+, or leave floating (floating available on TMP175 only) to program the device address. |+| 6 | A1 | input | I²C address select bit 1. Connect to GND, V+, or leave floating (floating available on TMP175 only) to program the device address. |+| 7 | A0 | input | I²C address select bit 0. Connect to GND, V+, or leave floating (floating available on TMP175 only) to program the device address. |+| 8 | V+ | power_in | Positive supply voltage input. Operating range 1.4V to 5.5V (nominal 3.3V); absolute maximum 6V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | UMW |+| Package | SOP-8 |+| Category | Sensor |+| Pins | 8 |++## Ordering variants++- `TMP175AIDRIDR`+- `TMP175AIDRID`++## CAD (KiCad official)++- Symbol: `TMP175AIDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [UMW datasheet](docs/tmp175aidr-datasheet.pdf) (22 pp, sha256 `7d26273fe4ee8a02`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tmp175aidr-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "tmp175aidr",+ "version": "0.1.0",+ "type": "component",+ "description": "UMW Temperature and Humidity Sensor, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "sensor",+ "tmp175aidr"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmp175aidr.kicad_sym",+ "tmp175aidr.kicad_mod",+ "tmp175aidr.glb",+ "tmp175aidr.step",+ "tmp175aidr.lbr",+ "docs/hero.png",+ "docs/tmp175aidr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}