Sell Ttl To RS232 Module RS232 To TTL Brush Machine Line Module Sinking Gold Board best price
0
ratings
SGD 1.72 - SGD 2.85
| Ships from | Mainland China |
|---|---|
| Assortment | 1Exar Chips Single Channel 3Exar Chips Single Channel |
Product Description
Main uses:
1: MCU, ARM, etc. communicates through serial ports (COM ports) and computers
2: radio conversion, mobile phone brush machine, xbox 360 brush machine, GPS, auto detection, DVD brush machine, hard disk maintenance, top box upgrade
3: serial port expansion of equipment
Description of use: (for example, use MCU to illustrate how each row of pins is connected)
Vcc: dc 3V - 5.5V
Gnd: take on GND
Txd: to mcu. rx (signal flow: mcu. rx < SP3232 < PC.TX)
Rxd: connect MCU.TX (signal flow: MCU.TX >> SP3232 >> PC.RX)
