Features:
100% Brand new and high quality
It is widely used in radio modification， for phone flash， for XBOX360 flash， for GPS ，for vehicle detection，for DVD flash，
hard disk repair set-top box upgrade
It can be used to program STC MCU， NXP MCU， Renesas MCU，STM32 MCU， N+-2EC MCU

Specifications:
Communication chip: domestic MAX3232
Port: TX RX VCC GND
Working voltage:3.3V-5.5V
Size : 32 x 30mm
Weight:13 g
Package weight:23 g

Package Included:
1 x MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX232
1 x Dupont cables(Random color)