Products

This shield allows you to connect a legacy device (or computer) to your existing Arduino board. Providing a full RS-232 port, this shield a...

TB-XC4227

This is a simple RS232 to RS485 converter that is self powered using the TX, RX or RTS, CTS signals for power. The RS232 is DB9 female connector, ...

DF-TEL0038

This industrial-grade RS232 shield from DFRobot is specially designed to expand one RS232 port(D-Sub, 9Pin, male) for LattePanda V1. With the chara...

DF-DFR0734

The ‘must have’ IC for 3V projects. This is the RS232 converter IC that is capable of running at 3V and communicating with 3V logic. Comes in an ea...

SF-COM-00589

RS232 Shield is a standard communication port for industry equipment.This module is based on MAX232,which is a dual driver/receiver that includes ...

SS-113030016

As you know, the Arduino micro controller only has a USB port and a TTL UART interface, so if you need an RS232 port directly connected to your Ard...

SF-DEV-13029

The RS232 to TTL converter module is widely used in radio modifications,phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk ...

SS-101990008

This module can be used to convert the RS232 voltage of PC to TTL voltage that used by microcontroller. Directly plug the DB9 connector your PC the...

EC-CIN3232RT

An industrial-grade RS485 shield for LattePanda! It is designed to expand a reliable RS485 interface(OPEN4) for LattePanda V1. The receiving and se...

DF-DFR0684

This RS-485 Sensor Node module can be used in various applications such as intelligent agriculture, environment monitoring,home automation...etc...

DF-DFR0233

Arduino RS485 is an industrial standard for long distance, anti-interferrence and reliable communication. So we create this RS485 Arduino shie...

DF-DFR0259

RS485 is a standard communication port for field bus. Arduino only has a USB port and a TTL UART interface. In order to talk to a device th...

TB-XC4554

Our friends over at LinkSprite have made this nifty little RS485 Shield, now you will be able to have a communication port for your field bus direc...

SF-DEV-12965

Our friends over at LinkSprite have made this nifty little RS485 Shield V3 for the Raspberry Pi, now you will be able to have a communication port ...

SF-DEV-13706

This is a high-precision industrial-grade RS485 temperature and humidity sensor. It uses high-quality digital integrated transducer and reliable di...

DF-SEN0438

Description RS485 is a TTL to RS485 convertor. RS485 is a standard defining the electrical characteristics of drivers and receivers for use in seri...

M5-U034

DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crysta...

EC-SMI3231DS

If you haven't yet got the time for your BBC microbit projects, the Kitronik RTC Board has come to the rescue! Add Real Time Clock capabilities to ...

KI-5635

The RTC Data Logger shield adds storage to your Arduino project. It supports SD, SDHC, or MicroSD TF cards and with a RTC onboard. Use the on-board...

EC-ASC7503RTC