This board converts RS232 to TTL and runs from 300 bps to 115200 bps. This will allow a microcontroller to communicate with a computer. Shifter SMD is powered from the target application and can run at any voltage!
- /Hardware - All Eagle design files (.brd, .sch)
- /Production - Production panel files (.brd)
- Serial Communication - Basic tutorial on serial communication implemented on logic-level (TTL) and RS-232.
- RS-232 vs. TTL Serial Communication - Short explanation about the logic levels and the hardware used to convert signals with the RS232 Shifter.
- v1.4 - GitHub version 1.4. Retired for a more production friendly version.
This product is open source!
Please review the LICENSE.md file for license information.
If you have any questions or concerns on licensing, please contact [email protected].
Distributed as-is; no warranty is given.
- Your friends at SparkFun.