RAKwireless RAK5811

RAK5811 is an extension to the WisBlock system that allows the connection of 0-5V analogue interfaces. This module has two ports and allows a connection to be established using I2C technology.

In combination with the RAK5005-O board and the RAK4631 module, the RAK5811 extension allows you to build a device that communicates wirelessly via LoRa and BLE connectivity and can read analogue signals.

Key features:

• Chipset: STMicroelectronics LM2902
• Small dimensions of 35 mm x 25 mm
• Two 0-5 V analog input channels
• Compatible with multiple WisBlock Core modules, such as RAK4631
• 10 mV conversion accuracy
• Supports low power consumption mode. The module can be powered off by the WisBlock Core module for saving energy during idle periods
• 12 V output to power external sensors
• Reserved I2C expansion interface
• In the field fast crimping terminals
• Designed with 2 kV ESD protection level