Boards

Programmable relay boardAlimentation 7V ... 15V Jack 3.5mm4 PB + borned pour contrôle externeProgrammable / Serial accessible (I2C)Toggle, pulse, timer, user defined4 dry-type relays6 terminals per relay 2 x COM+NO+NCMaxi 24V 2AAtmel ATTiny 261/461/861 programmable micro-controllerControl by I2C, hardwired inputs or push-buttons.Stand-alone unit, hard wire or serial control.This board allows seria..

SynthesisMCU boardsocket DIP-28 microcontroler PIC16F876 / PIC16F8862 clocks, GPIO peripherals, analog input, I2C serial comVoltage rugulatorEasy to connect thanks to the FPC port.This MCU module featuresPIC16F876 or PIC16F886 micro-controller5 I/O ports7 test points2 supply sourcesDirect interface with modular I/O boards (relays, GPIO, ...) or any external peripheral.The FPC bus provides supply a..

FEATURESATMEGA32U4 microcontroller, all in one USB communication no need for external FTDI chip.mini USB connectorInput power supply 7-12VDCULTRA LOW POWER voltage regulators and the consumption is only few microamps, which enables hand-held and battery powered applications.Li-Ion rechargeable battery power supply option with a BUILD-IN on board charger, so when you attach a battery, it is autom..

FEATURES ATMEGA328 microcontrollercan work at different frequencies with an easy exchange of the quartz crystal on socket.DCDC power supply allows power input voltage from 9 to 30V DC thus making it possible to take virtually any power supply adapter on the market, and to enable applications which are in the industrial power supply of 24VDC.Carefully selected, all of the components work..

Electronic Development board with RISC-V CH32V003 F4P6 Microcontroller32 bit RV32 EC core running at 48 MHz with built-in PLL24 MHz Crystal16k Flash2k SRAMMany peripherals including I2C, SPI, USART, Timers, Analog to Digital converters20 pin GPIO10 pin programmer port6 pin supply portUSB port for power supply2 free standing user LEDs1 reset buttonOn-board 3.3V regulatorGithub Source Code..

This product is available from LCE and Elecrow.Smaller verion of Nunki Dev board with RISC-V CH32V003 F4P6 Microcontroller32 bit RV32 EC core running at 48 MHz with built-in PLL24 MHz Crystal16k Flash2k SRAMMany peripherals including I2C, SPI, USART, Timers, Analog to Digital converters20 pin GPIO10 pin programmer port6 pin supply portUSB port for power supply2 free standing user LEDs1 reset butto..

Power supply board with buck converterInput 7-15Vdc4 jack 7V outputs + port 5VMax current 2A totalThis mini power supply is fit with MT2492 buck converter and includes:1 main supply 5mm jack, 7-15Vdc input4 output 5mm jacks regulated 7Vdc2 x 8 pins ports with Vin, 7V, 5V, GND pins1 x 4-pin header serial bus /power output port 7V+I2C2 I/O FPU I2C/power ports 7V+I2C3 jumpers for on/off switch or cur..

Programmable relay module with 5 independant outputs:3 dry-type SPST relays (1 NC contact per relay)2 dry-type SPDT relays (1 NC+NO contact per relay)Maxi 250V 10AESP32 microcontrollerI2C SPI and UART interfacesExternal USB-TTL converter needed for programmingBLE Bluetooth Low Energy electronic board controlDelivery: this item is currently 4 weeks delivery time..

General purpose I/O board with 16 programmable input/outputMCP2301716 programmable GPIO, 2 ports20 mA per pin max 125 mA totally5V I/O7V power supply Jack 16 I/O LEDs1 INT/ERR ledI2C bus8 address DIP switchFPC 4 way in/out connectors for loopsThe Microchip MCP23017 is an I2C 8-addresses GPIO extension port with 2 x 8 bits IO programmable lines.It extends MCU capabilities through a simple I2C seria..