Category: Motherboard & Development Board
Showing 17–32 of 507 results
10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board
$83.38Motherboard & Development BoardAdd to cartDescriptionThis is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip includes an amp and a headphone jack, and that’s everything you need to get up and running! Beyond being a simple FM radio, the Si4703 is also capable of detecting and processing both Radio Data Service (RDS) and Radio Broadcast Data Service …
10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development BoardRead More
10Pcs CJMCU-MCP4725 I2C DAC Development Board Module
$27.89Motherboard & Development BoardAdd to cartDescriptionYou’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The CJMCU-MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on the microcontroller. …
10Pcs CJMCU-MCP4725 I2C DAC Development Board ModuleRead More
10Pcs Development Programmer Board for ATtiny85 / ATtiny13A / ATtiny25
$20.72Motherboard & Development BoardAdd to cartFeatures1. CJMCU-ATTINY85-20PU DIP-8 pin DIP pluggable.2. CJMCU-ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 pluggable Development Programming Board.3. Development board supporting chip:ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 etc.4. Size:2.5×1.7cmPackage included10 x Development Programmer Board
10Pcs Digispark Kickstarter Micro Usb Development Board for ATTINY85
$46.49Motherboard & Development BoardAdd to cartFeatures Support for the IDE 1.0+ (OSX / Win / Linux) Power via USB or External Source – 5V or 7 -35V (automatic selection) On-board 500ma 5V Regulator Built-in USB(and serial debugging) 6 I/O Pins (2 are used for USB only if your program actively communicates over USB otherwise you can use all 6 even …
10Pcs Digispark Kickstarter Micro Usb Development Board for ATTINY85Read More
10Pcs Geekcreit ATmega328P Nano V3 Controller Board Improved Version Module Development Board
$101.24Motherboard & Development BoardAdd to cartSpecificationMicrocontroller ATmega328Operating Voltage (logic level):5VInput Voltage (recommended):7V ~ 12VInput Voltage (limits):6V ~ 20 VDigital I/O Pins:14 (of which 6 provide PWM output)Analog Input Pins:8DC Current per I/O Pin:40mAFlash Memory:32KB (ATmega328) (of which 2 KB used by bootloader)SRAM:2KB (ATmega328)EEPROM:1KB (ATmega328)Clock Speed:16MHzChip:CH340C/G Random delivery (CH340B is the update version of CH340G, CH340B comes with crystal, but CH340G …
10Pcs Geekcreit D1 mini V2.2.0 WIFI internet Development Board Based ESP8266 4MB FLASH ESP-12S Chip
$65.60Motherboard & Development BoardAdd to cartDescriptionWhat’s new about V2.2.0Use new ESP-12S wifi module, antenna performance is more excellent.Add resettable fuse.Feature11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)1 analog input(3.2V max input)a Micro USB connectionCompatible with Compatible with nodemcuLots of shieldsPackage included10 x D1 mini V2.2.020 x Long female pin20 x Short female pin20 x Normal pin
10pcs HT16K33 LED Dot Matrix Drive Control Module Digital Tube Driver Development Board
$36.45Motherboard & Development BoardAdd to cartDescriptionThe HT16K33 is a memory mapping and multi-function LED controller driver. The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit. The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems. …
10pcs HT16K33 LED Dot Matrix Drive Control Module Digital Tube Driver Development BoardRead More
10pcs LILYGO TTGO T-Display-GD32 RISC-V 32-bit Core Minimal Development Board 1.14 IPS
$157.91Motherboard & Development BoardAdd to cartFeatureHardware SpecificationsChipset:GD32VF103CBT6FLASH:128KBSRAM:32 KBOn-board clock:108MHz crystal oscillatorWorking voltage:2.7V-3.6VPower:1/3 Cortex-M3PeripheralButton:BOOT, RESETLCD:ST7789, 1.14 IPS, 240×135USBtoTTL:CP2104Modular interface:TIMER, UART, SPI, I2C, PWM, ADC, DAC, CAN, USBOTGWorking temperature range:-40C~ +85CWeight:10gSize:51.49 x 25.2 x 10mmPeriphera:Button, RGB LED, SD slot, LCDPower Supply SpecificationsPower supply input:USB 5V/1ACharging current:500mABattery input:3.7-4.2VUSB:TYPE-CPeripheral functions:↘Timer:Use 16-bit timer * 4Basic 16-bit timer * 2Advanced 16-bit timer * 1USART * 3I2C …
10pcs LILYGO TTGO T-Display-GD32 RISC-V 32-bit Core Minimal Development Board 1.14 IPSRead More
10Pcs Mini D1 Pro Upgraded Version of NodeMcu Lua Wifi Development Board Based on ESP8266
$107.15Motherboard & Development BoardAdd to cartFeatures11 digital input/output pinsInterrupt/pwm/I2C/one-wire1 analog input(3.2V max input)16M bytes(128M bit) FlashExternal antenna connectorBuilt-in ceramic antennaNew CP2104 USB-TO-UART ICSame size as D1 mini, but more lightPackage includes10 x D1-MINI Shield kit
10Pcs MPR121-Breakout-v12 Proximity Capacitive Touch Sensor Controller Keyboard Development Board
$46.44Motherboard & Development BoardAdd to cartDescriptionThis is a breakout board for Freescale’s MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface.The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode. The MPR121 also features eight LED driving pins. When these pins are not configured as electrodes, they may be …
10pcs N76E003AT20 Core Controller Board Development Board System Board
$41.78Motherboard & Development BoardAdd to cartDescription N76E003 is high-speed 1T 8050 series products. Provide 18KB Flash ROM, configurable Data Flash and high capacity 1KB SRAM,Support 2.4 V to 5.5 V wide working voltage and working temperature from 40 → to 105 →.It has strong ability of anti-interference 7KV ESD/4KV EFT . N76E003 has 18pcs I/O feet packing by 20PIN .The …
10pcs N76E003AT20 Core Controller Board Development Board System BoardRead More
10pcs OPEN-SMART Cortex-M3 STM32F103C8T6 STM32 Development Board on-board SWD interface Support Programmed with ST-LINK V2
$83.02Motherboard & Development BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionAbout STM32 development board– This board is very suitable for learners that want to learn STM32 microcontroller with ARM Coretex-M3 32-bit core.– On-board SWD interface, and it can be programmed with ST-LINK …
10pcs Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board
$95.49Motherboard & Development BoardAdd to cartDescriptionThis microcontroller development board has 4 channel 10 bit ADC, 5 PWM pins, 12 DIO, and a hardware serial connection Rx and Tx you are familiar with. Running on 16MHz and 5V, this board will remind you a lot of other compatible boards that you like. There is a voltage regulator on board, so it …
10pcs Pro Micro 5V 16M Mini Leonardo Microcontroller Development BoardRead More
10Pcs Pro Mini ATMEGA328P 5V / 16M Improved Version Module Development Board
$57.33Motherboard & Development BoardAdd to cartFeatureProfessional version of the Mini Pro is a micro controller circuit board.It has 20 digital input/output pin (six of them can be used as a PWM output), 8 analog input, a 16MHZ resonator, a reset button, the installation hole lead foot.Technical parameters14 digital input/output port RX and TX, D2 ~ D138 analog input port A0 …
10Pcs Pro Mini ATMEGA328P 5V / 16M Improved Version Module Development BoardRead More
10Pcs Pro Mini ATMEGA328P Module 3.3V 8M interactive PCB Board
$56.54Motherboard & Development BoardAdd to cartDescription Professional version Mini Pro is a micro-controller board. It has 14 digital input / output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16MHz resonator, a reset button, mounting hole pin head. Parameter – 14 digital input / output port:RX, TX, D2 ~ D13, – 8 analog input …
10Pcs Pro Mini ATMEGA328P Module 3.3V 8M interactive PCB BoardRead More
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3Pcs RobotDyn RTC DS1307 Real Time Clock Battery Shield with Pin Headers Set
$18.67Expansion Board & ShieldAdd to cartPINOUT:http://img.staticbg.com/file/products/20171226001032PINOUT-RTCDS1307.pdfSchematic:http://img.staticbg.com/file/products/20171226001140Schematic-RTCDS1307.pdfFeatureType:Logic ICsPackage includes3 x RTC DS1307 (real time clock) + battery3 x Wemos D1 mini shield6 x Male Pin Header 8pins6 x Female Pin Header -BLACK 8pins6 x Stackable Header – BLACK 8pins
110V Electric Pet Heating Mat Winter Heated Blanket 2 Speeds Waterproof Cat Dog Heater Pads Bed Bite Resistant
$40.49Laboratory Heating EquipmentsAdd to cartSpecificationsType:CushionRated voltage:110V 50HzRated power:20WPlug:US Plug(We will provide adapter according to delivery country)Material:Polyester + cottonSize:45cmx45cm/17.7inchx17.7inchFeature-Soft cotton texture and vivid prints attract pets’ attention.-Two-speed temperature adjustment (high temperature 50 °C,low temperature 30 °C),can be adjust the temperature level.-The heating rate is fast, warm and comfortable,overheat protection.-Scratch and bite resistant,not easily damaged,thick and durable.-Keep warmer in winter,safe and …
Geekcreit UNO+WiFi R3 ATmega328P+ESP8266 32Mb Memory USB-TTL CH340G Module
$19.67Motherboard & Development BoardAdd to cartDescriptionFull integration on one board:Uno R3 ATmega 328 and WiFi ESP8266 with memory 32Mb (MegaByte). All of the modules can work together or each separately. And everyone has their own pinout headers.The convenient solution for the development of new projects requiring Uno and WiFi.Via USB you can update sketches and firmvare for ATmega328 and for …
Geekcreit UNO+WiFi R3 ATmega328P+ESP8266 32Mb Memory USB-TTL CH340G ModuleRead More
3pcs CA-255 10-42inch LED TV Constant Current Board Universal inverte LED TV Backlight Driver Board
$16.47Driver ModuleAdd to cartSpecificationInput Vol:10.8-28VOutput Vol:15-88vsize:8.5×4.5CM1.VCC:power supply and voltage positive, circuit voltage (The voltage is usually 12V or 24V)2.ON / OFF, ON, EN, ON_BL etc:switch foot, foot switch signal (The voltage range is between 2.5V-5V)3. PWM, PDIM, VDAJ, BL-PWM et al:brightness adjustable feet (Dimming have two modes, one is in digital mode -PWM, one is analog dimming -DC4.The …
30pcs A4988 Driver Module Stepper Motor Driver Board with Heatsink
$54.70Motor PWM Speed ControllerAdd to cartFeature1. It is suitable for driving stepper motors of 8V~35V 2A or less2. Only simple step and direction control interface3. Five different stepping modes:full, half, 1/4, 1/8 and 1/164. The adjustable potentiometer can adjust the maximum current output to obtain a higher step rate5. Automatic current decay mode detection/selection6. Overheat shutdown circuit, under-voltage lockout, cross-current …
30pcs A4988 Driver Module Stepper Motor Driver Board with HeatsinkRead More
10pcs 801S Vibration Shock Sensor Control Module Sensitivity Adjustable Board
$79.70Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Features1. having a signal output instruction;2. with a TTL level signal, and the analog output signal;3. the output valid signal is high, the light goes out;4. the sensitivity is adjustable (fine-tuning);5. wide …
10pcs 801S Vibration Shock Sensor Control Module Sensitivity Adjustable BoardRead More
5pcs W3231 incubator Temperature Controller thermometer Cool/Heat Digital Dual Display with NTC Sensor DC12V
$41.22Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionTemperature Control:-55C~120C/-67F~ 248FTemperature Control Accuracy:0.1 C / 0.1 FDisplay Color:Red + BlueWorking Power Supply:DC12VTemperature Sensor:1M NTC 10K Product Size:79.2mm≠41.9mm≠26.3mmHole Size:72.1mm≠39.2mmOperation and Display PanelWarning codeCodeReason for errorSolutionHHHTemperature exceeds alarm temperatureThe temperature drops below …
CO2 System Pro Tube Air Valve Guage Bottle Cap Kit for DIY Aquarium Planted Tank
$68.84ConnectorsAdd to cartTechnical SpecificationsColor:WhiteMaterial:ABS and MetalTube Inner Size:4mmFeatures and Benefits Easy to set up CO2 system is designed for low cost planted tank use. 2 air-pipe locks on the bottle cap, prevent the air-pipe get loose ABS bottle caps, good pressure resistance, NO deformation Specialized pressure gauge, build-in automatic safe valve,Keeps pressure in the safe level, never …
CO2 System Pro Tube Air Valve Guage Bottle Cap Kit for DIY Aquarium Planted TankRead More