# Base module ## Controller Brand: Espressif Type: ESP32-S3-WROOM-1 [Datasheet](./esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf) ## Connectors ### Connector J0 ``` PIN Description Destination 1 2 3 4 5 6 I2C Address MSP A2 GND 7 8 I2C Address MSP A1 GND 9 10 I2C Address MSP A0 GND 11 12 13 14 15 16 Neopixel Data OUT J1 #17 17 Neopixel Data IN ESP32 #4 GPIO4 ``` ### Connector J1 ``` PIN Description Destination 1 2 3 4 5 6 I2C Address MSP A2 GND 7 8 I2C Address MSP A1 GND 9 10 I2C Address MSP A0 3.3V 11 12 13 14 15 16 Neopixel Data OUT J2 #17 17 Neopixel Data IN J0 #16 ``` ### Connector J2 ``` PIN Description Destination 1 2 3 4 5 6 I2C Address MSP A2 GND 7 8 I2C Address MSP A1 3.3V 9 10 I2C Address MSP A0 GND 11 12 13 14 15 16 Neopixel Data OUT J3 #17 17 Neopixel Data IN J1 #16 ``` ### Connector J3 ``` PIN Description Destination 1 2 3 4 5 6 I2C Address MSP A2 GND 7 8 I2C Address MSP A1 3.3V 9 10 I2C Address MSP A0 3.3V 11 12 13 14 15 16 Neopixel Data OUT Extensionplate #5 17 Neopixel Data IN J2 #16 ```