Most of the MCUs use TTL levels, and the computer serial port generally uses 232 levels. If we want the computer to communicate with the MCU, we need this RS-232 To TTL Converter (MAX3232IDR).
This module is based on Max3232, it supports multiple baud rate communication and theoretically supports communication up to 230400bps baud.
- Easy to use
- Stable, high speed
- High-cost performance
- ±15-kV ESD Protection
- Low power consumption
- Two Drivers and Two Receivers
- DB9 Female Header
Typical Applications
- Hand-Held Equipment
- Palmtop PCs
Pinout
