Circuit Modules & Development Board
Voltage: DC3.3V,DC5V Precise details>> Precise details: Features: (1) Receive sensitivity of-107dBm; (2) Operating Frequency: 315 MHz (3) Power input voltage range: 3.3V-5.5V; (4) Low power consumpt..
$7.99
Ex Tax:$7.99
Hardware specifications:Main chip: S76G Lora ChipButton: BOOTCar clock: 26MHz active crystalAntenna Model: LORA 868MHZ GPS AntennaOperating temperature range: -45℃~80℃Size: 78.12mm * 25.40mm * 62.67mmWeight: 30gPower Specifications:Working voltage: 5v inputWorking current: About 18mAUSB: USB maleMor..
$35.99
Ex Tax:$35.99
>>>Manual: Click here to open..
$32.39
Ex Tax:$32.39
Package Included:1 x S80053 S8 0053 CO2 Carbon Dioxide Gas Sensor Test Board>>>S80053 CO2 Sensor : Click here to open..
$3.79
Ex Tax:$3.79
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Description:
Power Supply: DC5V (Mini USB connector).
Audio interface: for audio input and output audio.
Toggle switch: turn on or off the music spectrum.Button: Spectrum settings
1. access to power, toggle switch, enter the boot screen, this display device is turned on
automatically after..
$25.46
Ex Tax:$25.46
Item Overview: SA818 is a cost-effective integrated professional walkie-talkie module with built-in high-speed microcontroller, high-performance RF transceiver chip and RF power amplifier, and provides standard TTL serial port to communicate with the module, which can quickly and easily set t..
$14.99
Ex Tax:$14.99
Item Overview: SA818 is a cost-effective integrated professional walkie-talkie module with built-in high-speed microcontroller, high-performance RF transceiver chip and RF power amplifier, and provides standard TTL serial port to communicate with the module, which can quickly and easily set t..
$16.99
Ex Tax:$16.99
null>>>Manual: Click here to open..
$19.99
Ex Tax:$19.99
Description: The SAMD21 M0 represents a powerful, 32-bit extension of the UNO platform. The board is powered by SAMD21 MCU, featuring a 32-bit ARM Cortex M0 core. Compatible with Zero and M0. The SAMD21 M0 board expands the family by providing increased performance, enabling a variety of pro..
$21.99
Ex Tax:$21.99
Feature: The RobotDyn SAMD21 M0 represents a powerful, 32-bit extension of the Arduino UNO platform. The board is powered by SAMD21 MCU, featuring a 32-bit ARM M0 core. Compatible with Arduino M0. The SAMD21 M0 board expands the family by providing increased performance, enabling a variety of projec..
$22.99
Ex Tax:$22.99
Dimensional drawing: Click to open Pinout: Click to open Schematic: Click to open Technical Parameters: Microcontroller ATSAMD21G18 48pins LQFP USB-TTL converter SAMD21 MCU Power Out 3.3V-800mA Power IN. USB ..
$22.99
Ex Tax:$22.99
Dimensional drawing: Click to open Pinout: Click to open Schematic: Click to open Technical Parameters: Microcontroller ATSAMD21G18 48pins LQFP USB-TTL converter SAMD21 MCU Power Out 3.3V-800mA Power IN. USB 5V Power IN. VIN/DC..
$18.91
Ex Tax:$18.91