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USB to RS232 TTL Converter UART Serial Adapter CH340G
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60 kr
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Beskrivelse av varen
Tilstand: Helt ny - Uåpnet/med lapp
Har 2 CH340G original chip Switchable output TTL level 3.3V/5V (with jumper) 3.3V and 5V output voltage to supply the programmed controller With power light PWR, TXD and RXD indicator light Used to upgrade various device Used for different diagnostics Can be used for Gas LPG ECU interface adjustments (UART) Sendes + 79 som pakke
60 pr stk er og 2 litt ulike
Bilde 1 har 1; FT232 FT232RL USB 2.0 To TTL FT232BL
is perfect for programming microcontrollers such as Arduino, boarduino, Bareduino, Raspberry Pi, ESP8266, Mini minimOSD, Atmel Xmega Xplained, Atmega328 mini pro, or any other device that can be programmed via serial communication
。After installing the driver, this FTDI TTL adapter will emulate a COM port on your computer/laptop.
With this simulated COM port, you can communicate or program with various hardware or MCUs such as Arduino development boards, Raspberry Pi, ESP8266, routers, and more.
Main chip: FTDI FT232BL
Pin definition: CTS, RTS, RXD, TXD, GND, VCC
Output VCC: 3.3V or 5V
USB interface: 2.0
With 500MA self-recovery fuse reverse connection protection
Maximum Rate:921600bps.
Support System List
Windows!
Ubuntu 11.10, kernel 3.0.0-19
Mac OS X 10.3 to 10.8 (32-bit and 64-bit)
Mac OS X 10.9 and above (64 slot)
Instructions for use: (Take the MCU as an example)
GND: Connect to GND
RXD: Connected to MCU.TX (Signal Flow: MCU.TX Greater Than Greater Than FT232 Greater Than Greater Than PC.RX)
TXD: Connected to MCU.RX (Signal Flow: MCU.RX Less Than Less Than Less Than FT232 Less Than Less Than PC.TX)
3V3/5V: Output 3.3V or 5V (module powered by USB, jumper cap: to 3.3V or 5V)
RTS: Connected to MCU.CTS (Signal Flow Direction: MCU.CTS to FT232 to PC.RTS)
CTS: Connected to MCU.RTS (Signal Flow: MCU.RTS is greater than FT232 is greater than PC.CTS)
(Alternativ til de enklere Ch340 om du skal bruke den til arduino og raspberry pi)
NB: Knappen for å vise hele beskrivelsen har kun en visuell effekt.
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Sist endret: 27.4.2026 kl. 22:25 ・ FINN-kode: 418308533
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