RS232 DB9 to TTL Serial Adapter
Remark: 1 set of wires is included
Description:
This upgraded module is installed with an LED to indicate signal transmission and converts signals between RS232 voltage levels and TTL voltage levels. It is bi-directional, where TTL signals are converted to RS232 levels and RS232 levels are converted to TTL levels. One of the great features is that a key component, the IC - MAX232, can be replaced with a new one if it wears out. In addition, no drive is needed for MCU programming, which includes STC, NXP ,Renesas, STM32, N+-2EC.
It is great for projects requiring RS232/PC interface to robotics and micro controller based projects.
Specifications:
* Main Chip: MAX 3232
* Working Voltage: 3.0 - 5.0V
* Interface:TX RX VCC GND
* RS232 Data Transfer: Upto 120 kbps
* Connecters: RS232 DB9 to TTL 2.54mm header.
* PCB Dimensions: 30 x 30 mm
* Lead-free / RoHS compliant
