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Communications & Interfacing

November 17, 2018

Communications & Interfacing

Communications & Interfacing

Products in this category include RS485, wireless RF, Bluetooth, IR Remotes, logic level shifters and anything used to communicate or interface with electronics

Showing all 15 results

ESP8266 ESP-01 Adapter with Voltage Regulator

This is an interface adapter for the 8266 ESP-01 WiFi modules that includes a built-in 3.3V regulator and logic level shifting.

$3.95
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ESP8266 ESP-01 WiFi Module

The ESP8266 ESP-01 module allows you to connect a uC to WiFi.

$4.25
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FT232RL USB to TTL Serial Interface Adapter

The FT232RL USB to TTL Serial Interface Adapter provides a bridge that allows you to connect between TTL serial devices and a USB port.

$3.95
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HC-05 (ZS-040) Bluetooth Module

This HC-05 Bluetooth module uses the ZS-040 baseboard with a button for activating AT mode.

$9.95
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IR Receiver Module

The IR Receiver Module detects infrared (IR) in the spectrum commonly used for IR remote control or IR intrusion sensors.

$0.95
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IR Remote Control Kit

The IR Remote Control Kit includes the remote control with battery and IR sensor and transmitter LED.

$3.95
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Logic Level Converter 4-Ch Bi-Directional Module

The Logic Level Converter 4-Ch Bi-Directional Module allows you to connect 3.3V and 5V logic circuits together.

$0.95
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MAX3232 TTL to RS-232 Interface Module

The MAX3232 TTL to RS-232 Interface Module uses built-in charge pumps to convert between TTL logic level serial and RS-232 ± serial.

$2.25
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MAX485 TTL to RS-485 Interface Module

The MAX485 TTL to RS-485 Interface Module allows uCs to use the RS-485 differential signaling for robust long distance serial communications.

$1.49
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nRF24L01 Breakout Adapter with Voltage Regulator

This is a breakout adapter for the nRF24L01+ 2.4GHz RF module that includes a built-in 3.3V regulator.

$0.95
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nRF24L01+ 2.4GHz RF Wireless Module

This nRF24L01+ 2.4GHz RF Wireless Module has a range of up to 100 meters and up to 2Mbps data rates for establishing wireless communications.

$1.49
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nRF24L01+PA+LNA 2.4GHz RF Wireless Module

This is a 2.4GHz RF module with power amplifier and antenna with a range of up to 1100 meters and up to 2Mbps data rates for establishing wireless communications.

$6.95
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USB Micro-B to 2.54mm Header Breakout

This is a USB Micro-B to 2.54mm (0.1″) header breakout adapter that can accept a Micro-B style USB cable.

$0.49
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USB Type A Male to 2.54mm Header Breakout

This is a USB Type A Male to 2.54mm (0.1″) header breakout adapter that can plug into a USB port like is found on a PC or USB hub.

$0.49
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USB Type B Female to 2.54mm Header Breakout

This is a USB Type B Female to 2.54mm (0.1″) header breakout adapter that can accept a printer style USB cable.

$0.75
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