Pi-103
Raspberry Pi USB to 2x UART + 2x USB Power Hub Converter Board
Product without Raspberry Pi B+
Add two USB Power Ports and UART RS232 DM9M Two Ports to your Raspberry Pi!
FEATURES
o Two RS232 DB9M ports and Two Type-A USB downstream Ports
o Selection of 2Pin power wafer for extra enough 5V power input when application need power hungry USB devices & UART bus power devices installed
o Two 16550 High performance UART (RS232) channels
o Supports UART data transfer rate up to 230 Kbps
o Two Jumpers to select RI or 5VDC output for each DB9M Pin9
o 5VDC Power in DB9M Port Pin9 for POS device use application
o Compliant with Universal Serial Bus Specification Revision 2.0 (Data Rate 1.5/12/480 Mbps)
o Compliant with Open Host Controller Interface Specification for USB Rev 1.0a
o Compliant with Enhanced Host Controller Interface Specification for USB Rev 0.95
o Both USB micro-B connector and USB 5Pin Pin Header on board for Raspberry Pi connecting
o USB2.0 5Pin Pin Header Assignment: 5V, D-, D+, NC, GND
o Jumper selection either 2Pin wafer of external 5V power or Pi USB bus power to power PCBA & UART Bus & USB Device
o Includes Multi-Pi mounting accessory of standoff & nut & screw
o Fully RoHS compliant
