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4-channel logic level converter

The module allows to exchange data between systems that use the most popular levels of voltage: 5 V <-> 3.3 V and 3.3 V <-> 1,8 V. It works in both directions simulatneously....
4.8 (13)
Index: MSX-06117
Index: MSX-06117
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PCF8574N - GPIO expander board for microcontroller

The system allows to increase the number of IOs (up to 8) of a microcontroller (e.g. Arduino module). Communicates with the central unit via the I2C bus (TWI).
5.0 (3)
Index: UCC-01210
Index: UCC-01210
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PCIe 3.0x2 M.2 NGFF Key B to SATA 3.0 6Gb / s converter - 2 ports - JMB585 - for Odyssey-X86J4105 - Seeedstudio...

M.2 Key B to SATA converter that uses a PCIe 3.0 (Point-to-Point) connection. It allows for high-speed data transfer, with a transmission speed of up to 6 Gbps. It gives...
Index: SEE-18791
Index: SEE-18791
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Regular price €22.50 Price €22.50

I2C converter for HD44780 LCD display

The I2C converter for the popular display with controller HD44780 for example, 2x16 characters. Thanks to this system, two data lines and supply 5 Volts and groundare enough...
5.0 (46)
Index: LCD-02352
Index: LCD-02352
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Driver for SPI alphanumeric display - SparkFun COM-10103

Driver based on the A6282 system allows you to control the alphanumeric segmented display using the SPI bus.
Index: SPF-03272
Index: SPF-03272
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Regular price €16.90 Price €6.76
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VGA male connector - 2 x VGA female - Lanberg - 200 mm - black

VGA adapter by Lanberg with 200 mm long cable. Terminated with connectors compliant with the video standard. On one end there is a VGA male connector and on the other two...
5.0 (2)
Index: IMP-19121
Index: IMP-19121
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Regular price €4.90 Price €4.90

SparkFun Qwiic GPIO - eight-pin GPIO module - SparkFun DEV-17047

An extension to easily add eight GPIO pins to a microcontroller. SparkFun Qwiic GPIO uses I2C bus . It is based on TCA9534 I/O Expander IC from Texas Instruments. Additional...
5.0 (1)
Index: SPF-19303
Index: SPF-19303
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Regular price €7.50 Price €6.75
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QwiicBus EndPoint - SparkFun COM-16988

QwiicBus system component, allowing to extend the range of the I2C communication bus. It uses NXP PCA9615 chip, which converts two default I2C signals (SDA data line and SCL...
5.0 (1)
Index: SPF-19394
Index: SPF-19394
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Regular price €12.50 Price €12.50

Pimoroni - Audio Dac Shim - audio line-out I2S

Audio Dac Shim overlay designed for Raspberry Pi. Based on PCM5100A DAC chip, which takes high quality digital audio from Raspberry Pi and outputs clear 24-bit / 192 kHz...
5.0 (2)
Index: PIM-18912
Index: PIM-18912
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Regular price €15.90 Price €15.90

Voltage converter 3-5.5V to 3.3V 2A - TPS62827 - Adafruit 4920

Voltage converter equipped with TPS62827 chip. It allows to obtain from input voltage in the range of 3 V to 5.5 V an output value of 3 .3 V with a current of 2 A . It...
Index: ADA-19251
Index: ADA-19251
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Regular price €9.90 Price €9.90
Index: GFR-19644
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Regular price €2.00 Price €1.80
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Transceiver Breakout MAX3232 3,3V/5V - RS232 - UART converter - SparkFun BOB-11189

RS232 serial interface converter to UART standard. The implementing circuit is the popular SP3232 compatible with MAX3232 . Module works with voltage range from 3,0 V to...
5.0 (6)
Index: SPF-19847
Index: SPF-19847
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Regular price €7.50 Price €7.50

2-channel RS232 SP3232EEN transceiver module for Raspberry Pi Pico, UART - RS232 - Waveshare 19979

This module allows Raspberry Pi Pico to communicate with devices using RS232 interface. The overlay allows to convert from UART to RS232 and from RS232 to UART and is...
Index: WSR-19716
Index: WSR-19716
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SPDIF jack audio converter with cable - Toslink AK319A

Toslink / Coaxial digital signal converter designed for analog audio - two channel stereo RCA CINCH L + R and mini Jack 3.5 mm. The main application of the product is to allow...
5.0 (9)
Index: APT-19974
Index: APT-19974
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Regular price €3.90 Price €3.90

RTC real time clock module PCF8523 - STEMMA QT / Qwiic - Adafruit 5189

A real-time clock (RTC) module manufactured by Adafruit and featuring the PCF8523 chip. It is also a calendar optimized for low power consumption. Data is transmitted serially...
5.0 (2)
Index: ADA-20176
Index: ADA-20176
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RTC DS3231 I2C real time clock module - STEMMA QT/Qwiic - Adafruit 5188

A real-time clock (RTC) module from Adafruit. It features the DS3231 chip , which integrates a quartz resonator and temperature compensator to significantly improve the...
5.0 (2)
Index: ADA-20175
Index: ADA-20175
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Regular price €19.90 Price €19.90

Hot-Swap I2C Buffer - I2C bus buffer module - TCA4307 - Adafruit 5159

Hot-Swap I2C Buffer manufactured by Adafruit is an I2C bus buffer module based on TCA4307 chip. It allows connecting I2C devices while power supply is active, without fear...
5.0 (3)
Index: ADA-20178
Index: ADA-20178
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M.2 Key M to Key A adapter with USB Conversion - for PCIe devices - Waveshare 20315

M .2 Key M to Key A adapter created by Waveshare company. The module allows you to connect M.2 devices with the Key A standard to M.2 slot in the Key M standard. An additional...
5.0 (1)
Index: WSR-20089
Index: WSR-20089
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Regular price €7.50 Price €7.50

2-Channel RS485 - 2-channel UART-RS485 SP3485 module - for Raspberry Pi Pico - Waveshare 19717

A module manufactured by Waveshare as a 2 channel UART - RS485 communication converter . Dedicated for use with Raspberry Pi Pico, it has pinouts compatible with...
5.0 (7)
Index: WSR-20098
Index: WSR-20098
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Regular price €6.50 Price €6.50

Adafruit ATtiny817 seesaw - STEMMA QT / Qwiic - Arduino compatible - Adafruit 5233

Board based on ATtiny817 chip clocked at 20 MHz with 8 kB of flash memory and 512 B of RAM. It is also a seesaw Adafruit module, an I2C converter that allows you to extend...
5.0 (1)
Index: ADA-20369
Index: ADA-20369
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USB UART/I2C converter MCP2221 - USB plug - SB Components SKU21246

The module features a USB - UART / I2C converter based on MCP2221 chip with low power consumption. The converter operates with a voltage of 3.3 V or 5 V , the voltage is...
Index: SBS-20405
Index: SBS-20405
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Regular price €16.50 Price €16.50

CP2102 USB-UART TTL Converter - USB type C socket - Waveshare 20644

Converter allowing communication between USB and UART serial interfaces on TTL level. Equipped with CP2102 chip, it works with a voltage of 3.3 V or 5 V, which is...
Index: WSR-20538
Index: WSR-20538
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Regular price €5.50 Price €5.50

USB-UART TTL converter PL2303 - USB type C socket - Waveshare 20645

Converter allowing communication between USB and UART serial interfaces at TTL level. Equipped with PL2303 chip, visible in the operating system as a virtual COM port....
5.0 (1)
Index: WSR-20539
Index: WSR-20539
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Regular price €3.50 Price €3.50

USB-UART TTL converter FT232 - USB type C socket - Waveshare 20646

This module is equipped with a converter that allows communication between USB and UART serial interfaces on TTL level. It has built-in FT232 chip and operates with...
5.0 (5)
Index: WSR-20540
Index: WSR-20540
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Regular price €6.90 Price €6.90