HMI Module with Encoder and 500mAh Battery (STM32F030)

Description HMI Module is a human-computer interactive module that provides rotary encoder, two input buttons and two LED indicators, using STM32F030 as the acquisition and communication MCU, and communicating with the M5 host through I2C. In addition, there are portB and portC interfaces on the module, and a 500mAh lithium battery is built-in. The module is suitable for a variety of applications that require handheld operator interaction. Features STM32F030F4P6, ARM Cortex-M0 @ 16 KB Flash and 4 KB SRAM Human-machine interaction (rotary encoder, two input buttons and two indicator lights) PORT B and PORT C interfaces Programming platform: Arduino, UIFlow Includes 1×HMI Module Applications Industrial control Embedded systems Smart home Specification Resources Parameters MCU STM32F030F4P6 Interactive peripherals The rotary encoder of the dial wheel, two input buttons and two indicator lights Battery 500mAh polymer battery Input voltage 5v Operating temperature 0-40°