MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX232 For Arduino

MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX232 For Arduino

Product parameters:

Output voltage: 3.3V-5V

Interface type: DR9 female head

Pin set interface: TX RX VCC GND(TTL)

Suitable for programming microcontroller types: STC, STM32, NXP, NEC, etc