Plug and play module
Working voltage: 3.3V - 5.5V
Alternative of Max232
This is a plug and play module based on Max3232 IC to convert RS232 level to TTL level easily. The board has got 2 LEDs which blinks during data receiving and transmitting process respectively.
Max3232 is a faster and pin compatible alternative of Max232. Max3232 also works on broader voltage range than Max232, starting from 3V to 5.5V making it suitable for projects involving either 3.3V or 5V logic.
This module can be used to program STC microcontroller, STM32 microcontroller, NXP microcontroller, Renesas MCU, NEC microcontroller.
Max3232 is a faster and pin compatible alternative of Max232
Communication chip: MAX3232
This product is widely used in radio modification, mobile phone brushing, XBOX360 brushing machine, GPS, car detection, DVD brushing, hard disk repair, set-top box upgrade.
Vcc - 3.3v - 5.5V
Gnd - Gnd
Tx - Transmit Pin
Rx - Receive Pin
1 x MAX3232 RS232 to TTL Conveter Module