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RS232 to TTL Converter Module Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232 - AA165/RS3999

RS232 to TTL Converter Module Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232 - AA165/RS3999

SKU:AA165/RS3999

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Description:

The RS232 to TTL Converter Module is a professional module for projects requiring PC/Laptop RS232 interface to 5V TTL logic. This RS232 to TTL Converter Module converts signals between RS232 voltage levels and TTL voltage levels. It is bi-directional, where TTL signals are converted to RS232 levels and RS232 levels are converted to TTL levels. RS232 to TTL Converter Module is ideal for use in PC interfacing, microcontroller-based projects, robotics, or educational purposes.

Specifications:

  • Chip Model: MAX232CSE.
  • Protocol: RS232
  • Operating Voltage: 3 ~ 5V DC
  • Max. Baud Rate: No more than 120kbps.
  • Operation: Full Duplex
  • Receiver Hysteresis: 300mV
  • Transceiver: 2 (1 TTL - RS232 + 1 TTL - RS232)
  • Operating Temperature: -40C ~ 85°C

Features:

  • High-speed, replaceable MAX232-based. The device fitted supports up to 120kbps
  • Works with PCs or Laptops
  • Supports microcontroller UARTs 5V TTL signal levels.
  • Small PCB footprint of 5040mm
  • Low current status LED(s)
  • Very low power consumption
  • Optional onboard PSU for internal/external use for a quick start out of the box.
  • Power can be routed to pin 9 (if required) on the RS232 connector useful for specific applications.

Pin Description:

  • (0V)
  • +(VCC 3.0~5.5V)
  • TTL-TXD
  • TTL-RXD
  • -(0V)
  • +(VCC 3.0~5.5V)
  • RS232-RX
  • RS232-TX

Package Included:

1 x RS232 to TTL Converter Module Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232