Motherboard & Development Board

Overview:   1. The A9 development board is a multi-function development board based on the Axin A9G GPRS/GSM module, which can be used to verify the basic communication functions and peripheral functions of the A9 module. 2. A9 development board has basic telephone/sms, GPRS network comm..

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Feature:1. Onboard stable ESP32-WROOM-32E module, large capacity 4M Byte Flash2. The I/O port and UART program download port of the ESP32 module are all led out, which is convenient for secondary development3. Onboard AC-DC switching power supply module, power supply mode supports AC90-250V4. Onboar..

Description:The Air105 chip is equipped with a high-performance M4 core with a maximum frequency of 204Mhz, built-in 640KB SRAM and 4MB flash. Using QFN88 package, the size is only 10mm×10mm, there are 56 programmable GPIO pins, the chip has built-in rich peripheral resources, not only provides UART..

Description: New version, Pro Mini 328  5V  16MHz ,  -compatible High Quality components and soldering material Bootloader Ready, plug and play. Package included: 1 x Pro Mini 328  5V  16MHz -compatible Notice from customer Mattias Schlenker: If uploading sketches using ..

Specification:Microcontroller ATmega328 Operating Voltage (logiclevel): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) (of which 2 KB us..

Specification:Microcontroller ATmega328 Operating Voltage (logiclevel): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) (of which 2 KB us..

Specification:Microcontroller ATmega328 Operating Voltage (logiclevel): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) (of which 2 KB us..

Note: The UK warehouse is not includes the USB cable, please note about this before buying.If you need the cable, you can buy Product ID 1743102Specification:Have changed the USB chip, improve the download speed and stability of WIN7/WIN8 Note: Need to install CH341SER driver, here is the link: Cl..

Description:  Microcontroller: ATmega32u4Wifi: ESP8266/ESP-12EStorage: TF Micro SD CardApply to: for Package Included: 1 x Development Board with pins..

>>>Manual: Click here to open..

Specifications:Item: PI BPI PicoW S3 Development BoardSize: approx 21x52mm/0.83x2.05inControl: ES32-S3 Xtnsa 32 bit LX7 Dual-Core ControllerFlash: External PSRAMPower: Extra-Low 10uADual-mode: 2.4 GHz Wifi and Bluetooth-compatibleLEFeatures:1. brand new and high quality2. The Banana Pi BPI-PicoW-S3 ..