SPARKFUN RS232 Shifter SMD Module for Serial Conversion
Versatile RS232 to TTL shifter module for microcontroller-computer communication. Works at 5V/2.8V with LED indicators.
The SPARKFUN RS232 Shifter SMD Module is a simple yet highly effective serial conversion circuit designed to facilitate communication between microcontrollers and computers. This versatile surface-mounted shifter draws power directly from your target application and operates across a wide voltage range.
- Flexible Voltage Compatibility - When powered at 5V, the module converts RS232 to 5V TTL; at 2.8V, it converts RS232 to 2.8V CMOS TTL, making it adaptable to various applications.
- High-Speed Performance - Operates at baud rates from 300b/s up to 115200b/s, ensuring efficient data transmission across different speed requirements.
- Bi-directional Conversion - Seamlessly converts both RS232 to TTL and TTL to RS232, providing two-way communication capability.
- LED Indicators - Features two integrated LEDs for TX (transmit) and RX (receive), offering visual confirmation of data flow.
- Ready to Use - Supplied fully assembled and tested for immediate integration into your projects. The module can be easily connected via a 4-pin header or individual wires, depending on your soldering preference.
Ideal for developers and hobbyists, this RS232 shifter module simplifies serial communication in a compact, reliable package.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- * **Microcontroller Projects:** Facilitates communication between microcontrollers and computers
- * **Embedded Systems:** Integrates RS232 communication in embedded applications
- * **DIY Electronics:** Suitable for hobbyists and makers
- * **Prototyping:** Ideal for development and testing environments
- * **Voltage Range:** Operates at application voltage (e.g., 5V or 2.8V)
- * **Conversion:** RS232 to TTL (and vice versa)
- * **Baud Rate:** 300b/s to 115200b/s
- * **Indicators:** TX & RX LEDs
- * **Assembly:** Fully assembled and tested
- * **Mounting:** Suitable for 4-pin header or individual wire soldering
- * **Contents:** Shifter module only
- * **Weight:** 10g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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