M5Stack Ext Encoder Unit (STM32F030)

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It uses an STM32F030 main controller to integrate encoder signal acquisition and decoding firmware. Users can directly obtain encoder values through I2C read operations, making it suitable for applications such as robotic arm position control, automated cutting in industrial automation, and measuring wheels. Features Supports signal acquisition from external rotary encoders Supports AB/ABZ signal input Built-in STM32F030 main controller, integrating encoder signal acquisition and decoding firmware Directly obtain encoder values through I2C read operations Includes 1 x Unit ExtEncoder 1 x HY2.0-4P Grove connection cable (20cm) 1 × VH2.54-5P Applications Measuring applications Encoders Automated cutting Specifications Specification Parameter MCU STM32F030F4P6 Sampling Accuracy 12-bit Signal Input Type AB/ABZ I2C Communication Address 0x59 Product Size 32.0 x 24.0 x 10.7mm Product Weight 5.0g Package Size 138.0 x 93.0 x 11.7mm Gross Weight 12.2g Learn and Documents → DOCUMENTS Show more