USB Serial Port Recorder Module, USB to Memory Card Timestamp TXT File Archive, Serial Data Logger Module with Dual LED Indicator

Double Type C Interfaces: It enters USB flash drive mode through the Type C port nr the button. At the same time, it transfers data through the Type C port on the other side. Control Button, LED Indicators: On board control buttons are used to control the module to enter USB flash disk mode and RTC time setting mode. On board double LED indicators show the system working status. With Memory Card Holder: This serial port recorder module comes with an on board memory card holder that supports for 32 and for formats, up to 128GB. Item Type: Serial Port Recorder Module Material: PCB Support Baud Rate: 56000bps-2Mbps, Default is 115200. Power Supply Voltage: 5V, Powered by Type C Connector. Battery Specification: 1 x CR1220 Battery ( cluded) Small Memory Card: Support up to 128G