Specification Brand KeyesProduct Model MDD777 4 channel board Chipset CH344Q 4 channel Communication Speed 1200bps 6MbpsVoltage Output 1 8V 2 5V 3 3V 5V 4 channel model PCB Dimensions 70mm x 45mm 4 channel Maximum Current 500mA 4 channel Features 1 Multi System Compatibility Supports Windows Linux OSMac and Android operating systems for versatility 2 High Speed Communication Operates at communication rates from 1200bps to 6Mbps for efficient data transfer 3 Voltage Control Flexibility Selectable voltage outputs for 1 8V 2 5V 3 3V and 5V specific to model 4 Board Protection Integrated resettable fuse protection to prevent overcurrent issues 5 LED Indicators TX RX LED indicators show real time communication status 6 Port Design Includes a Type C or USB B port for seamless connectivity Package Includes 1x 4 Channel USB to TTL module1x USB to Type C cableor1x 4 Channel USB to TTL module1x USB to Type C cable4x connect cables
