Sensor expansion shield for Pycom multi-network modules, integrating ambient light, barometric pressure, humidity, temperature, and 3-axis accelerometer sensors on one board. Includes USB serial, LiPo charger, and MicroSD; draws ~1µA in deep sleep.
One grouped connection is listed in the table but omitted from the graphic until individual pins are available.
| Pin | Type |
|---|---|
| 3V3 | Power |
| GND | Ground |
| SDA | I2C |
| SCL | I2C |
| P0–P23 | Signal |
One grouped connection is omitted from the graphic until individual pins are available.
Single data line · Analog · I2C · 3.3 – 5 V · Breakout
Confirm the data interface matches your host board.
Module pins: 3V3, GND, SDA, SCL, P0–P23. Schematik maps them to your board in the app.
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