Motherboard Development Board
ARM Cortex-M3 STM32F103C8T6 STM32 Minimun System D...
457497
$3.59
Ex Tax: $3.59
Specifications:1. Chip board STM32F103C8T62. Board JTAG interface and reset button3. The onboard crystal 32.768KHZ and 8MHZ4. With 5V to 3.3V chip AMS1117-3.35. With a group of UART serial interfaces6. All I/O all the leads, and mark the I/O name7. On-board Mini USB interface, you can give the board..
ATTINY85 Mini Usb MCU Development Board
207366
$4.50
Ex Tax: $4.50
Feature: Support for the IDE 1.0+ (OSX/Win/Linux) Power via USB or External Source - 5v or 7-35v (12v or less recommended, automatic selection) On-board 500ma 5V Regulator Built-in USB 6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can us..
BS PMicro Pro Micro Leonardo Arduino Compatible De...
659742
$7.49
Ex Tax: $7.49
Description: BS PMicro is a ATmeag32U4-based microcontroller board. It has 16 universal digital input / output pins (6 of which can be used as PWM outputs and 7 can be used as analog inputs). On the board there are 16Mhz crystal and a USB-Micro interface. In addition there is a 3.3V independent powe..
CJMCU-470 Si4703 FM Radio Tuner Evaluation Develop...
498136
$4.50
Ex Tax: $4.50
Description:This 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 (..
D1 Mini Lite V1.0.0 WIFI Internet Of Things Develo...
861163
$3.29
Ex Tax: $3.29
Features: 11 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 Arduino 1MB Flash500mA resettable fuse Package included: 1 x WEMOS D1 mini Lite2 x Normal pin..
D1 Mini Pro 16M Bytes External Antenna Connector E...
503021
$7.17
Ex Tax: $7.17
Description: The D1 mini Pro is a mini wifi board based on ESP-8266EX Features: 11 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,..
D1 mini V2.2.0 WIFI Internet Development Board + 1...
A30886+644887
$5.76
Ex Tax: $5.76
Description: 1. Matching D1 MINI use 2. Arduino compatible, programming with Arduino IDE 3. 11XI/O pin 4. 1XADC pin (input 0-3.3V) 5. Support OTA on-line What's new about V2.2.0 Use new ESP-12S wifi module, antenna performance is more excellent. Add resettable fuse..
ESP-Mesh Networking With RGB Serial Port WiFi Wire...
901923
$4.85
Ex Tax: $4.85
Introduction: It based on ESP-M module developed the Esp-mesh Development Board. With an RGB serial port, this version is fully compatible with the NODEMCU version of the market.Board Size: 36mm*24mm Package included: 1 x ESP-Mesh Networking with RGB Serial Port WiFi Wireles..
ESP-WROOM-32 Rev1 ESP32 OLED Display Board
775508
$12.66
Ex Tax: $12.66
Description: 1. The main control chip using ESP-WROOM-32, Tensilica LX6 dual core processor, clocked at 240MHz, computing capacity of up to 600DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditi..