The HKD TTL to RS232 Serial Converter Module uses the MAX3232 IC to convert TTL logic levels to standard RS232 signals, allowing reliable serial communication between microcontrollers, PCs, and other RS232 devices. This module is compact, easy to use, and ideal for programming, debugging, or upgrading electronic devices.
Features:
- Converts TTL signals to RS232 levels using MAX3232 IC
- Widely used in radio modification, GPS, vehicle detection, and MCU programming
- Supports STC, NXP, Renesas, STM32, and other MCU communication
- Simple 4-pin connection: TX, RX, VCC, GND
- Compact and easy-to-integrate design
Specifications:
- Chip: MAX3232
- Interface: TTL to RS232
- Pins: TX, RX, VCC, GND
- Compatible with a variety of microcontrollers and serial devices
Applications:
- Microcontroller programming (STC, NXP, Renesas, STM32, etc.)
- Vehicle or GPS system communication
- Radio and DVD modification or repair
- Embedded systems debugging and data transfer
What's in the box
1 x HKD TTL to RS232 Serial Converter Module - MAX3232 IC
