Amazon
Easy serial communication with built-in MAX3232 Interface : T X RX VCC GND ; DB9 Port:female serial port It can be used to program MCU type:STC microcontroller,STM32 microcontroller,NXP MCU,Renesas MCU,NEC MCU This module can be used to upgrade DVD / router / hard disk and other equipment
Easy serial communication with built-in MAX3232 Interface : T X RX VCC GND ; DB9 Port:female serial port It can be used to program MCU type:STC microcontroller,STM32 microcontroller,NXP MCU,Renesas MCU,NEC MCU This module can be used to upgrade DVD / router / hard disk and other equipment