component
opt3001idnprq1
Public Unreviewedby Ray
Texas Instruments Ambient Light Sensors, WSON-6-EP(2x2). Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
README
markdownOPT3001IDNPRQ1
Texas Instruments · Ambient Light Sensors · WSON-6-EP(2x2)
OPT3001IDNPRQ1 from Texas Instruments, in a WSON-6-EP(2x2). 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 | VDD | power_in | Device power supply. Connect to a 1.6 V to 3.6 V rail. Bypass locally with a decoupling capacitor. |
| 2 | ADDR | input | I2C address select. Tie to GND, VDD, SDA, or SCL to program the two LSBs of the 7-bit I2C slave address (allowing up to four devices on one bus). |
| 3 | GND | power_in | Ground reference for the device. Also serves as the electrical connection point for the exposed thermal/mechanical pad on the package underside. |
| 4 | SCL | input | I2C/SMBus serial clock input. Open-drain bus line; pull up with a ~10 kΩ resistor to a 1.6 V to 5.5 V supply. 5.5 V tolerant. |
| 5 | INT | output | Interrupt/alert output, open-drain, active-low. Asserts on programmable high/low light thresholds or on end-of-conversion. Pull up with a ~10 kΩ resistor to a 1.6 V to 5.5 V supply. 5.5 V tolerant. |
| 6 | SDA | bidirectional | I2C/SMBus serial data line, open-drain. Pull up with a ~10 kΩ resistor to a 1.6 V to 5.5 V supply. 5.5 V tolerant. |
| 7 | PAD | passive | Exposed thermal/mechanical pad on the package underside. TI recommends electrically connecting the pad to ground (via a PCB trace or vias directly on the pad). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6-EP(2x2) |
| Category | Sensor |
| Pins | 7 |
Ordering variants
OPT3001IDNPRQ1OPT3001IDNPRQ1IDNPTQ1
CAD (KiCad official)
- Symbol:
OPT3001IDNPRQ1 - Footprint:
Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm - 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
0429bad9c9984db9, retrieved 2026-08-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).