... /TTL and kernel driver 2. Touch screen 3, working with any MCU by command Beijing DWIN technology Co.,ltd , ... 9 years development , it has been developed a leading company with cutting-edge technology mainly focuses on HMI , reseasing, manufacturing , marketing . ... design & Easy to operate.Description : 1.TFT-LCD monitor with RS232 Serial Interface/TTL and kernel driver2. Touch screen3, working ...