CH343G USB TO RS232/485/TTL Interface Converter

22,34 € *

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  • Waveshare
  • EXP-R63-316
  • 22547
  • CN
  • 85340090
  • 0.196
Specifications: Product Type: Industrial grade digital isolated converter USB... mehr

Specifications:

  • Product Type: Industrial grade digital isolated converter
USB
  • Operating voltage: 5V
  • Connector: USB-B
  • Protection: 200mA self-recovery fuse, isolated output
RS232
  • Connector: DB9 male
  • Protection: TVS diode, surge protection & ESD protection
  • Transmission mode: Point-to-point
  • Baud rate: CH343G: up to 600000 bps (not full band)
RS485
  • Connector: Screw terminal
  • Pins: A+/B-/GND
  • Direction control: Hardware automatically discriminates and controls the direction of data transmission
  • Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (reserved 120R balancing resistor solder pads)
  • Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
  • Baud rate: CH343G: up to 2 Mbps (not full band)
TTL (UART)
  • Operating voltage: 3.3V / 5V
  • Connector: Screw terminal
  • Pins: TXD, RXD, GND, 5V
  • Protection: clamp protection diode, over-voltage/negative-voltage proof, shock resistance
  • Transmission mode: Point-to-point
  • Baud rate: CH343G: up to 2 Mbps (not full band)
INDICATORS:
  • PWR: Red power indicator, light up when there is USB connection and voltage is detected
  • TXD: Green TX indicator, light up when the USB port sends data
  • RXD: Blue RX indicator, light up when the device ports send data back
OPERATING ENVIRONMENT
  • Temperature: -15°C ~ 70°C
  • Humidity: 5%RH ~ 95%RH
OPERATING SYSTEM
  • Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7
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