Collection:
UART, I2C, SPI - Breakout Boards
18 products26% Off
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CJMCU FT232H High Speed Multifunction USB to JTAG UART module
CJMCU-FT232H is a single channel USB 2.0 Hi-Speed (480Mb/s) to UART/FIFO IC. It has the capability of being configured in a variety of industry standard serial or parallel interfaces.
Feature:
...
45% Off
TCA9548A 1-to-8 I2C Multiplexer
You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address, and from what I know about I2...
21% Off
Industrial USB TO RS485 Bidirectional Converter with CH343G
USB TO RS485 Bidirectional Converter
Features
Support USB to RS485 bidirectional conversion
Fast communication, stable and reliable, better compatibility
Onboard TVS (Transient Voltage Sup...
22% Off
USB to TTL Adapter Module
This is CH340G USB To TTL(Serial) Converter, USB to TTL / USB-TTL /STC microcontroller programmer / PL2303 in nine upgrades plate with a transparent cover Compatible with ARDUINO, RASPBERRY PI, AVR...
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USB to UART TTL cable 4 pin
Built-in TTL COM PC-PL2303HX Standard USB Type A male chip and TTL 4-pin connector Simple and easy way to give USB support to your available designs for Linux, winCE and Windows (XP, 2003), Vista ...
14% Off
Industrial USB TO 4Ch RS485 Converter, Multi Protection Circuits
Industrial USB TO 4CH RS485Communication Module
Stable Transmission | Multi Devices | Multi Systems
Features
Extending USB to 4CH RS485, allows concurrent and independent communication for...
14% Off
USB to RS485/422 Industrial Grade Isolated Converter with FT232RL and SP485EEN
USB TO RS485/422
Industrial Grade Isolated Converter
Adopts original FT232RNL and SP485EEN chip solution, provides stable communication with built-in galvanic isolation, lightning-proof and ant...
45% Off
ESP01 Programmer Adapter UART
ESP8266 It is a highly integrated chip designed for the needs of a new connected world. It offers a complete and autonomous Wi-Fi network solution, which allows hosting the application or downloadi...
25% Off
Industrial Grade CAN/CAN FD Bus Data Analyzer
Industrial Grade CAN FD Bus Adapter
Supports high-speed CAN FD and CAN2.0A/B data communication
Features At A Glance
The USB-CAN-FD is an industrial-grade high-performance USB to CAN FD ada...
45% Off
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CAN-BUS Shield V2 - high-performance MCP2515 controller & MCP2551 transceiver
CAN-BUS Shield V2 adopts MCP2515 and MCP2551 for controller and transceiver, it is compatible with Arduino which means it can switch an Arduino board like Arduino Uno to start your CAN-BUS project....
18% Off
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CANBed - Arduino Compatible CAN-BUS Development Kit
CANBed - Arduino CAN-BUS Development Kit embeds an ATmega32U4 chip, which means you don’t need to add other jump wires to another Arduino Board, it is an Arduino board itself plus MCP2515 CAN Bus c...
12% Off
Rail-Mount Serial Server, RS485 to WIFI/Ethernet Module, Modbus MQTT Gateway
RS485 To WIFI/Ethernet Module
Rail-mount RS485 serial server | Modbus Gateway | MQTT Gateway
Features
This is a RS485 device data acquisitor / IoT gateway designed for industrial environment...
20% Off
Industrial USB to RS485 Bidirectional Converter
USB TO RS485 Bidirectional Converter
Industrial USB to RS485 bidirectional converter with original FT232RL and SP485EEN chip. Due to its stable communication, it is an ideal choice for industria...
14% Off
USB to CAN Adapter, Dual-Channel CAN Analyzer
USB To CAN Adapter
USB To CAN | CAN Interface Card | CAN Bus Analyzer
Features
USB-CAN-B is an industrial high-performance USB to CAN adapter, CAN-bus communication interface card and CAN p...
11% Off
Industrial USB TO TTL Converter
USB TO TTL CONVERTER
Original FT232RNL | Stable Transmission | Multi Devices | Multi Systems
Specifications
Product category
Industrial USB TO TTL converter
Host port
USB
Data rate
300b...
22% Off
Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud rate Range
Isolated 8-ch RS485 hub
Extends 8-ch RS485 slave ports via 1-ch RS485 master port, with isolation and relay
Features
RS485-HUB-8P is an industrial grade isolated RS485 hub that can expand 8-...
13% Off
Industrial Grade 2-Ch CAN To Ethernet Server
Industrial 2-Ch CAN To Ethernet Server
2-Ch CAN + RS485 + Ethernet Port
Supports CAN Repeater / CAN To RS485, Dual SOCKET
Features
The 2-CH-CAN-TO-ETH is a CAN bus to Ethernet port server to...
FT232RL/CH343G USB TO RS232/485/TTL Interface Converter
Industrial Grade Isolated USB Converter
USB TO RS232/485/TTL
Stable Transmission | Multiple Devices Applicable | Multi-OS Compatible
Features At A Glance
Adopt original FT232RL or CH343G in...
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