AM2315 Encased I2C Temperature/Humidity Sensor
Discontinued — replaced by the AM2315C Encased I2C Temperature/Humidity Sensor.
Pinout
- Red wire
5V power input. Adafruit product page states: connect the red wire to 5V power. Pullups for SDA/SCL connect to this power wire.
Type · PowerVoltage · 5V - Black wire
Ground. Adafruit product page states: black to ground.
Type · GroundVoltage · 0V - Yellow wire
I2C data line. Adafruit product page states: yellow wire to your i2c data pin; SDA/SCL require about 10K pullups to the power wire.
Type · Signal - White wire
I2C clock line. Adafruit product page states: white wire to the i2c clock pin; SDA/SCL require about 10K pullups to the power wire.
Type · Signal
| Pin | Type | Function | Voltage |
|---|---|---|---|
| Red wire | Power | 5V power input. Adafruit product page states: connect the red wire to 5V power. Pullups for SDA/SCL connect to this power wire. | 5V |
| Black wire | Ground | Ground. Adafruit product page states: black to ground. | 0V |
| Yellow wire | Signal | I2C data line. Adafruit product page states: yellow wire to your i2c data pin; SDA/SCL require about 10K pullups to the power wire. | |
| White wire | Signal | I2C clock line. Adafruit product page states: white wire to the i2c clock pin; SDA/SCL require about 10K pullups to the power wire. |
Pin details
4 connections- Red wire
5V power input. Adafruit product page states: connect the red wire to 5V power. Pullups for SDA/SCL connect to this power wire.
PowerVoltage · 5V - Black wire
Ground. Adafruit product page states: black to ground.
GroundVoltage · 0V - Yellow wire
I2C data line. Adafruit product page states: yellow wire to your i2c data pin; SDA/SCL require about 10K pullups to the power wire.
Signal - White wire
I2C clock line. Adafruit product page states: white wire to the i2c clock pin; SDA/SCL require about 10K pullups to the power wire.
Signal
Start wiring
I2C · SPI · Single data line · 3.3 – 5 V · Breakout
Confirm the data interface matches your host board.
Module pins: Red wire, Black wire, Yellow wire, White wire. Schematik maps them to your board in the app.
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