Description
RS232 to TTL Serial Port Converter Module DB9 Connector
Features:
It is widely used in radio modification, phone flash, GPS ,vehicle detection, DVD flash, hard disk repair set-top box upgrade.
It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, NEC MCU.
Specification:
Work Voltage: 3.3V-5.5V
Port: TX RX VCC GND
Communication Chip: MAX3232






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