DB9M RS232 Serial Hat Port Expansion PCB Board Raspberry Pi A+ | Shop The World
From USA
NewWISDPI
DB9M RS232 Serial Hat Port Expansion PCB Board for Raspberry Pi A+/ B+/ 2/3/ 4 /Zero/ZeroW, UART Port to Male DB9M RS232 Socket, Compact GPIO TX/RX/GND Solder Points
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•A standard RS232 serial port can be connected directly to the PC etc.
•Expansion board size: 65mm*56.5mm, the standard Raspberry Pi HAT extension plate size
•Serial Interfact HAT for the Raspberry Pi A+/B+/2/3/4(Also works with Zero/Zero W), HAT compliant (No EEPROM), Male DB9 Socket (RS232/ RS-232), ST3232 IC, TX/RX/GND Solder Points
•The Serial HAT features a Male DB9 RS232 port connected to the Pi's UART pins via a ST3232 IC. The ST3232 IC converts the Pi's UART port to RS232, which enables serial communication with any RS232 compatible serial device !
From USA
