Arduino compatible UNO R3 board - It has an Atmega328P chip running at 16Mhz with a factory loaded bootloader - The Uno R3 module has all the connectors than the Arduino Uno R3 and is compatible with all Arduino shields Arduino compatible UNO R3 board features: - Includes USB Cable - ATmega328P 16MHz chip with external quartz crystal - Microprocessor: ATmega328 - Operating voltage: 5V - Input voltage (recommended): 7-12V - Input voltage (limits): 6-20V - Clock speed: 16 MHz - Digital I / O Pins: 14 - Analog input pins: 6 - DC current per I / O Pin: 40 mA - DC Current per Pin 3.3V: 50 mA - Flash32 KB of which 0.5 KB are used by the bootloader - Atmega328 - SRAM 2 KB - Atmega328 Code B0009 Available Price €9.95
ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi NodeMcu module based on ESP8266 controller and programming in Lua language NodeMcu is equipped with 10 GPIO, PWM, I2C, 1-wire and ADC ESP8266-12E is an improved version of ESP8266-12 It works as a standard WiFi 802.11 b / g / n 2.4 GHz USB Communication - CP2102 Chip Characteristic: ESP 12E ESP8266 ESP12E NodeMcu Lua Wireless Development Board CP2102 WiFi features: - Supply voltage: 3.3V (LOGICAL LEVELS: 3.3V) - Supported protocols: 802.11 b / g / n - Network support: 2.4 GHz - Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point - Integrated TCP / IP stack - PLL, regulators and integrated power management units - Output power: 0 , 15 (W); + 19.5dBm in 802.11b mode Code W0014 Available Price €4.95
Double Side Prototype PCB Board 5x7cm Double Side Prototype PCB Board 5x7cm features: -Thickness of PCB: 1.6mm-Material: high quality FR-4 glass fiber PCB-Presented and numbered on both sides-Top and bottom are identical copper layers-Pads grid (pitch) 2.54mm/0.1", hole diameter 0.9mm Code PB019 Available Price €0.99
DS18B20 Submersible Probe Sensor Temperature Encapsulated with water resistant stainless steel with sensor dimensions 5,5 * 50mm, cable length 100 cm.DS18B20 Submersible Probe Sensor Temperature features:- Based on the DS18B20 chip- Supply voltage: 3 ~ 5.5V- Consumption <5mA- Measuring Range: -55 °C to 125 °C- Accuracy: +/- 0,5ºC- Outputs: - GND black - Red Vcc - Yellow digital output- Inocidable steel- Cable length: 1m Code S0019 Available Price €2.39
Lot of 100unds White Nylon Clamps Lot of 100unds White Nylon Clamps features: - Plastic flange, polyamide 100x2.5mm plastic flanges - quantity: 100units Code K0259 Available Price €1.79
4x4 High Quality Keyboard Matrix Push Buttons 16 Touch Keys High quality keyboard, with 16-key matrix.Ideal for your arduino projects, but can also be used with other microcontrollers. 4x4 High Quality Keyboard Matrix Push Buttons 16 Touch Keys features: - Momentary contact- Number of push buttons: 16- Dimensions: 39mm x 43mm Code M0009 Available Price €1.49
Plate STM32F103C8T6 The STM32F103C8T6 has characteristics that surpass the traditional Arduinos type Atmel We go from a speed of execution 16 MHz to 72 MHz and 8-bit to 32-bit. The module is supplied in a soldered version. Code B0010 Last items in stock Price €10.90
SIM800L GPRS GSM SIM Board Quadband SIM800L GPRS GSM SIM Board Quadband features: Package includes: - SIM800L module, - 2x pin headers, - Spring antenna, - 3G PCB antenna - 15cm cable. - Supported SIM format: Micro SIM. Code W0017 Available Price €6.49
Mini RS232 to TTL Adapter Max3232 Converter Mini RS232 to TTL Adapter Max3232 Converter features: - Converter for RS232 to TTL levels - MAX3232CSE chip - Voltage: 3V a 5V - Speed: no more than 120kbps - Dimensions: 16x9mm Code C0008 Available Price €1.49
Adaptador DIP para USBASP Programador AVR Atmega8 Atmega128 Standard ISP download port, for on-line programming. Built-in crystal oscillator circuit (8MHz), crystal are replaceable. Has reset push button, power reset push button. Code B0073 Available Price €3.92
USB 2.0 A Serial Port Cable Adapter DB9 RS232 Series An RS232 serial port to your PC through the USB port USB 2.0 A Serial Port Cable Adapter DB9 RS232 Series features: - CH341 driver- Supported OS: WinME, Win2003, Win XP, Vista, Win 7, Linux, MAC OS9.0/OSX- High quality, shielded cable- Power and data in the same cable, does not require more adapters- Compatible USB interface 1.1 and 2.0- Support up to 1 mega data transfer- Length 73cm The adapter allows you to connect a computer with: - Electric meters- Decoders, programmers- Cash registers- Satellite TV- Control panels- Mobile phones- Diagnostic interfaces for cars- The administration of Cisco routers Code C0010 Available Price €3.29
16-bit I2C ADS1115 module, 4-channel ADC with professional gain amplifier PGA The ADS1115 is an external 16-bit ADC + a built-in programmable gain amplifier (or PGA), which can be very useful for certain Arduino and ESP8266 projects. This is ideal when more resolution or more analogue pins are required. You get better accuracy, as well as relieving the processor of this burden. Code M0226 Available Price €5.95
CP2102 USB 2.0 A RS232 Converter UART TTL Serial Ideal for connecting TTL RS232 devices to your PC through the USB port. CP2102 USB 2.0 A RS232 Converter UART TTL Serial features: - Controller CP2102- 5 pins: 3.3v, 5.0v, TxR, RxD, GND- Standard USB type to male and 5 pin TTL connector- 3 Status LEDs: Power, RX and TX- USB 2.0 specification with 12Mbps maximum speed Code C0001 Available Price €3.70
Adapter module CH340G LC Technology -TTL UART 5V series This is a CH340G TTL UART 5V serial adapter, designed to allow adding a USB connection to your project. In addition, this opens up the possibility of programming microcontrollers like the Arduino Pro mini. This module allows you to connect your project, from programming small microcontrollers to a custom computer keyboard. The module is ready for use of a UART connection. This may require the installation of a driver; however, it is a standard driver distributed by Microsoft Windows Update, available in Linux and that can be configured in MAC OS. Adapter module CH340G LC Technology -TTL UART 5V series features: - Manufacturer: LC Technology, - Communication chipset: CH340G - Communication: UART, - Pin connection: Code M0186 Available Regular price €2.50 -€0.51 Price €1.99
USB 2.0 to Parallel Adapter Cable DB25 Interface IEEE 1284 Printer A standard IEEE1284 DB25 parallel port to your PC via the USB port. Transmission speed reaches 12 Mbps. This cable is "USB Printing Support" port and not Parallel "LPT Printer Port" Code C0020 Available Price €2.99
Module MAX3232 Converter RS232 to TTL Port DB9 female This product is widely used in radio modifications, cell phone flash, xbox360 flash detection, GPS, car, Flash, HDD repair, top box upgrade.It can be used to download MCU types. Module MAX3232 Converter RS232 to TTL Port DB9 female features: - Input voltage: 3.3 - 5 VDC- Multi-channel RS232 controller / receiver MAX3232- Transmission / reception speed up to 250 kbit / s- DB9 serial port- Interface with four pins: - TX: transmission signal - RX: reception signal - VCC: Supply voltage - GND: connects the power cathode- Operating temperature: -65 ° C - + 150 ° C- UART communication- Includes a 4-wire female / female connector for easy connection with the arduino Code C0016 Available Price €2.90
USB to RS485 USB to 485 Max485 Converter Ideal for connecting RS485 devices to your PC through the USB port. USB to RS485 USB to 485 Max485 Converter features: - CH340 controller- Supported OS: Win XP, Vista, Win 7.8, OS, Linux- Work with Modbus, Profibus- USB 2.0 specification with 6Mbps of maximum speed- Measures: 60x 18x 14 mm Code C0003 Available Price €2.69
FT232RL Isolated Galvanic Converter USB to RS485/422 Industrial This converter has internal DC/DC power supply and full isolation between USB and RS485 output and enables to establish reliable and secure communication. It adopts the original FT232RNL and SP485EEN chip solution, provides stable communication with built-in galvanic isolation, lightning protection and anti-electrostatic protection, etc., it is an ideal choice for industrial control equipment and/or applications with high communication requirements. Code WV008 Available Price €29.95
RS232 USB to Serial TTL Adapter Module - USB to Serial PL2303HX PL2303 Ideal to connect TTL RS232 devices to your PC through the USB port. RS232 USB to Serial TTL Adapter Module - USB to Serial PL2303HX PL2303 features: > - Compatible PL2303 controller - 5 pins: 3.3V, 5.0V, TxR, RxD, GND - Heat shrinkable insulating cover - Led data transmission indicators - 2.5A self-recovery protector fuse - Supported OS: Win ME, Win2003, Win XP, Vista, Win 7 - Weight: 40 gr. (approx.) Code C0005 Available Price €1.49
Adaptador DIP para USBASP Programador AVR Atmega8 Atmega128 Standard ISP download port, for on-line programming. Built-in crystal oscillator circuit (8MHz), crystal are replaceable. Has reset push button, power reset push button. Code B0073 Available Price €3.92
CP2102 USB 2.0 A RS232 Converter UART TTL Serial Ideal for connecting TTL RS232 devices to your PC through the USB port. CP2102 USB 2.0 A RS232 Converter UART TTL Serial features: - Controller CP2102- 5 pins: 3.3v, 5.0v, TxR, RxD, GND- Standard USB type to male and 5 pin TTL connector- 3 Status LEDs: Power, RX and TX- USB 2.0 specification with 12Mbps maximum speed Code C0001 Available Price €3.70
Analogue to Digital Converter PCF8591T The PCF8591 is a low-power 8-bit single-chip, single-chip, 8-bit data acquisition device with four analog inputs, an analog output, and an I2C serial bus interface.Three address legs A0, A1 and A2 are used to program the hardware address, allowing the use of up to eight devices connected to the I2C bus without additional hardware.Address, control and data to and from the device are transferred in series through the two-way bidirectional I2C bus. Analogue to Digital Converter PCF8591T features: - Main chip: PCF85911- Operating voltage supply: 2.5 - 6 V- Low standby current- Serial input / output through the I2C bus- 3 hardware address pins A0, A1, A2- Sampling speed given by the I2C bus speed Code C0018 Available Price €2.35
Converter Module RS485 a Transceiver TTL 485 Max485 5V PLC Converter Module RS485 a Transceiver TTL 485 Max485 5V PLC features: - Working voltage and TTL levels: 5V- Size: 44 x 14 mm Code C0013 Available Price €1.95
TTL Converter Module 5V - 3.3V Bidirectional I2C Logic Level Connecting a 3.3V device to a 5V system is a challenge.The bidirectional logic level converter is a small device that safely drops the signals from 5V to 3.3V and increases 3.3V to 5V at the same time.This level converter also works with 2.8V and 1.8V devices. What really separates this logic level converter from our previous versions is that it can successfully set its high and low voltages and go up and down between them safely on the same channel.Each level converter has the ability to convert 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two sources of voltage (high voltage and low voltage) that your system is using. Code M0153 Available Regular price €4.99 -€2.00 Price €2.99
SparkFun FTDI Basic Breakout - 5V This FTDI breakout is a super small board with a standard FT232RL USB to serial IC circuit. The pinout fits FTDI cable making it compatible with any Arduino or Arduino compatible 5V boards. Code SP023 Available Price €19.99
6-pin/10-pin Kanda DIL adapter 6-pin/10-pin Kanda DIL adapter features: - Connector for Usbasp Programmer AVR Atmega8 Atmega128 Code B0051 Available Price €1.29
FTDI FT232RL USB-UART Converter - Mini USB FTDI FT232RL USB-UART Converter - Mini USB features: - Serial Converter USB-TTL 3.3V - 5V - LED indicator of Tx, Rx, power. - Communication: TTL COM Virtual RS232 RX / TX Transceiver - Voltage: 3.3V or 5V - per bridge - Pins: DTR, RX, TX, VCC, CTS, GND - Protections: Electronic fuse up to 500mA. - Size: 46 x 19 mm. Step 2.54mm. - Connection: Mini USB - Driver: Windows 7 / 8/10 Linux / Mac / Android - USB TO UART solution with mini USB connector - FT232RL original on board - Compatible with Mac, Linux, Android, WinCE, Windows 7/8 / 8.1 / 10 ... - 3 power mode: 5V output, 3.3V output or powered by the destination board (3.3V-5V) - 3 LEDs: TXD LED, RXD LED, POWER LED - Functional pins Code C0014 Available Price €12.95
RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, POE Function Converter RS232/485/422 to Ethernet RJ45 has been designed for the industrial environment. It combines multiple functions including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module has an RS232/485/422 and Ethernet port (PoE function).Suitable for applications such as data acquisition, IoT gateway, IoT security. and smart device monitoring. Code WV015 Available Price €39.49