Expansion Board for Raspberry Pi for Pico Mainboard Dual Channel UART Interface Easy Conversion RS232 Expansion Board

Feature: 1. Dual Channel: RS232 for Pico expansion board is dual channel, with built in SP3232EEN driver chip, easy to use. 2. UART Interface: Expansion board use the UART interface, you can easily convert UART and RS232 to each other. 3. Scope of Application: Based on for Raspberry Pi for Pico interface design, it is suitable for Raspberry Pi for Pico series motherboard, solder bus, can be directly connected to for Pico motherboard. 4. Simple Connection: When connecting for Pico, please pay attention to the corresponding direction not to reverse, you can observe the end of the module with USB print and for Pico s USB interface to determine the direction, simple connection. 5. PCB Material: Expansion board is made of PCB material, long time use without deformation, thus ensuring long term stability. Specification: Item Type: Expansion Board Material: PCB Model: For Pico 2CH RS232 Operating Voltage: 3.3V 5V RS232 Transceiver: SP3232EEN Communication Interface: UART Communication Rate: 300 to 912600bps. Package List: 1 x Expansion Board1 x Connection Cable