DFRobot
RS232 Connector Expansion Shield for LattePanda Alpha&Delta
An industrial-grade RS232 expansion shield designed for the LattePanda Alpha and LattePanda Delta. Adds a 9-pin D-Sub (DB9) male RS232 port using an FTDI USB...
An industrial-grade RS232 expansion shield designed for the LattePanda Alpha and LattePanda Delta. Adds a 9-pin D-Sub (DB9) male RS232 port using an FTDI USB-to-serial chip with an isolated transceiver module for reliable data transmission in demanding environments.
The stackable design mounts onto the LattePanda mainboard with copper standoffs without blocking the heat dissipation area. Compatible with Windows and Linux.
Key Features
- Signal & Power Isolation – 2500 VDC isolation voltage for industrial protection
- Up to 115200 bps – Reliable RS232 communication baud rate
- Surge & Lightning Protection – Transient impulse voltage resistance and bus protection
- EIA/TIA-232-F Compliant – Standard RS232 protocol support
- Stackable Design – Mounts with copper standoffs, no impact on mainboard cooling
- Wide Temperature Range – −40°C to +85°C operating temperature
- 5 V Operating Voltage
Package Contents
- 1× RS232 Connector Expansion Shield
- 1× DB9 female-to-female adapter
- 3× M3 double-through hexagonal copper standoffs (12 mm)
- 6× M3 round head screws
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- baud
- Baud is the signalling rate of a serial connection, often used as the speed setting for UART communication. Matching the baud rate matters because both connected devices must use the same setting for readable data.
- Shield
- An add-on board that plugs into a main controller board to give it extra features such as sensing, motor control or communication. Knowing a product supports shields helps you judge whether it can connect neatly into an existing maker-board setup.
Find this product in
Supplier page — dfrobot.com
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