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Otronic MAX485 TTL to RS485 Converter Module
MAX485 module with the MAX485 chip with low power consumption for RS-485 communication. RS485 is used for serial communication over long distances...
Otronic CH340 TTL USB Serial Port Adapter 3.3v-5v
simple USB to serial converter with voltage selection via a jumper. Specs:Power supplies: 5V, 3.3V, GND (min)RX (3.3V-5V)TX (3...
Otronic I2C to IO Expansion Module PCF8574
The PCF8574 is an I2C to IO expansion module that adds extra digital IO pins, compatible with 3.3V and 5V systems, adjustable I2C address, with 8 extr...
Otronic FT232RL USB TTL Serial Port Adapter 3.3v - 5v
The most well-known and reliable USB to serial converter is this FT232RL USB TTL Serial Port Adapter! You need this to connect the Pro Mini to your co...
Otronic CP2102 USB to TTL Serial UART Bridge 3.3v-5v with DTR pin
CP2102 module equipped with DTR pin. This is a USB to TTL UART converter to connect and program a microcontroller to the computer. Based on...
Otronic MAX3232 RS232 to TTL serial module
MAX3232 RS232 to TTL serial port converter module DB9 connector The main parameters: Control chip: MAX3232Working voltage: 3.3...
Otronic CP2102 USB to TTL Serial UART Bridge 3.3v-5v
simple USB to TTL UART converter with voltage selection. Specs: Power supplies: 5V, 3.3V, GND (min)RX (3.3V-5V)TX (3.3V-5V)3.3V...
Otronic USB to TTL RS232 Dupont Female PL2303 COM Serial Cable
PL2303TA provides a convenient solution for connecting an RS232-like full-duplex asynchronous serial device. PL2303TA drivers can replace the traditio...
Otronic PL2303 TTL USB Serial Port RS232 Adapter 3.3v-5v
A simple USB to serial (RS232) converter with voltage selection. Specs: Power supplies: 5V, 3.3V, GND (min) RX (3.3V-5V) TX (...
Otronic 2.4Ghz JDY-40 NRF24L01 wireless serial port transmission
These JDY-40 boards use 2.4Ghz and have a maximum range of approx. 120 meters. The JDY is in fact a wireless serial port communication...