8:1 Serial Port Expander

Description

Expand a single UART (RX/TX) serial port into 8 additional serial ports • On-board LEDs indicate which channel has been opened • Supports baud rates greater then 1M Baud • Easily connect two Serial Port Expanders together to get 16 additional serial ports • Operating voltage: 3.3V to 5V • Power consumption: 0.15mA at 3.3 volts https://www.atlas-scientific.com/_files/_datasheets/_circuit/serial_port_expander_datasheet.pdf 8:1 Serial Port Expander Datasheet Arduino UNO + 1 Serial Port Expander code Serial Port Expander CAD Footprint File (*.dxf) Raspberry Pi Sample Code https://www.atlas-scientific.com/_files/_app_notes/RoHS%20Certificate.pdf https://www.atlas-scientific.com/_files/_app_notes/CE%20Certificate.pdf