TFT Display 1.28 Inch TFT LCD Display Module Round RGB 240*240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB For Arduino #TFT #Arduino #GC9A01

ESP32-S3 Arduino Nano ESP32-S Xtensa® MPU Embedded Evaluation Board #commonpartslibrary #esp32 #evaluationboard

The Arduino Uno R3 is a microcontroller board based on a removable ATmega328P 20 digital input/output pins AVR MCU 8-Bit 5V USB 16MHz #Module #Arduino.

It is an MCU-based vision AI module powered by Arm Cortex-M55 & Ethos-U55. TensorFlow and PyTorch frameworks are supported. Compatible with Arduino IDE and no code model deployment and immediate visualization of identification results with SenseCraft AI.

The Wio Terminal is a SAMD51-based microcontroller with Wireless Connectivity powered by Realtek RTL8720DN that’s compatible with Arduino and MicroPython. Currently, wireless connectivity is only supported by Arduino. It runs at 120MHz (Boost up to 200MHz), 4MB External Flash and 192KB RAM. It supports both Bluetooth and Wi-Fi providing backbone for IoT projects. This repository contains all the necessary documentation you need to manufacture Wio Terminal: https://github.com/Seeed-Studio/OSHW-WioTerminal

802.15.4, Bluetooth Bluetooth v5.3, Thread, Zigbee® Transceiver Module 2.4GHz PCB Trace, Antenna Not Included, U.FL Surface Mount with Matrix Vector Processor #MCU #RF #arduino #arduino-matter

Arduino Nano - Connector

This is a PCF8575PWR expander module with 16 IOs controlled by I2C #module #PCF #I2C #arduino #IoT #IO #expander #TI

JST PH Connector Header Through Hole 2-pin 0.079" (2.00mm) battery connector JST PH 2 pin The B2B-PH-K-S is a 2-position vertical header connector with a 2.0 mm pitch, designed for mating with JST PH series crimp housings (e.g., PHR-2). It is commonly used in consumer electronics, battery connections, and small embedded systems due to its compact size and secure locking mechanism. Key Features Series: JST PH Series Number of Pins: 2 Pitch: 2.0 mm Mounting Type: Through-hole (vertical) Contact Type: Male pin header Mating Type: Friction lock (secure connection) Current Rating: ~2 A (typical, depends on wire and conditions) Voltage Rating: ~100 V Contact Material: Copper alloy (tin-plated) Housing Material: UL94V-0 rated plastic (flame-retardant) Operating Temperature: Typically -25°C to +85°C Typical Applications Battery connectors (Li-ion/LiPo packs) Power supply connections in small devices Embedded systems (e.g., Arduino, sensors) Consumer electronics (fans, LEDs, small appliances) #CommonPartsLibrary #Connector #Header #JST-PH

This module involves the design of a keypad lock system. It utilizes an ATMEGA328P microcontroller, buzzers, LEDs for indicator functions and a 4x3 matrix keypad. An in-circuit serial programming (ISP) header is also present for programming the microcontroller. #template #lock #keypad #reusable #module #simple-embedded #microchip #arduino #atmega328 #TPS613222A #ISP #buzzer #sublayout

The Arduino Nano 33 IoT (ABX00027) is an advanced evaluation platform designed for IoT applications, featuring the 32 bit ARM® Cortex®-M0+ ATSAMD21G18A MCU. This board supports WiFi and Bluetooth connectivity by utilizing the Nina W102 uBlox module, making it ideal for wireless projects. It operates at a clock speed of 48MHz and uses a 3.3V logic level. The board is equipped with 22 digital I/O pins, 8 analog inputs, and supports PWM on 5 pins. It offers communication via UART, I2C and SPI. #Module #part #SAM D, Maker

Small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x) #Module #ArduinoNano

Portenta H7 RA ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #Portenta #EvaluationBoard #Arduino #template #part

M2302 DHT22 Temperature and Humidity Sensor for Arduino and Raspberry Pi #commonpartslibrary #dht22 #am2302

STM32 Nucleo-144 development board with STM32H753ZI MCU, supports Arduino, ST Zio and morpho connectivity #nucleo #stm32 #stm32h7 #arduino

This circuit is an ultrasonic distance meter based on an ATTiny2313 microcontroller. It uses an HC-SR04 ultrasonic sensor to measure distance and displays the results on an OLED display. The power supply is constructed using a Boost converter (TPS613222A) and a 2-cell AA battery. Additionally, it also includes ISP for programming, RESET and START switches, and LED indicators. #project #Template #projectTemplate #ultrasonic #OLED #arduino #attiny2313 #TPS613222A #ISP #reusable #module #simple-embedded #microchip #sublayout

- ESP32-WROOM-32UE Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN), Bluetooth® Smart Ready 4.x Dual Mode 2.4GHz Evaluation Board The ESP32-DEVKITC-32UE is a development board based on the ESP32 series SoC designed by Espressif. It is widely used for IoT, embedded systems, and wireless communication applications due to its built-in Wi-Fi and Bluetooth capabilities. Microcontroller: ESP32 dual-core Tensilica LX6 processor Wireless Connectivity: Wi-Fi (802.11 b/g/n) and Bluetooth (Classic + BLE) Flash Memory: Integrated SPI flash (varies by module version) Development Interface: USB-to-UART bridge for easy programming and debugging Power Supply: Typically powered via USB or external 5V input GPIO Pins: Multiple multifunction GPIOs supporting ADC, DAC, PWM, SPI, I2C, UART, etc. Supports deep sleep and ultra-low power modes Multiple peripheral interfaces (SPI, I2C, UART, SDMMC, PWM) Compatible with ESP-IDF, Arduino IDE, and MicroPython Built-in antenna (UE variant uses U.FL or external antenna option depending on module design) IoT devices and smart home systems Wireless sensor networks Data logging and monitoring systems Robotics and automation Embedded control systems #commonpartslibrary #developmentboard #esp32 #wroom

STM32G031 Nucleo-32 STM32G0 ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #nucleo #stm32 #m4 #stm32l4 #arduino

NINA-W102, RP2040 Arduino Nano RP2040 Connect with Headers - ARM® Cortex®-M0+ MCU 32-Bit Embedded Evaluation Board #CommonPartsLibrary #Developmentboard #MCU #Evaluationboard #RP2040 #Arduino

STM32F042K6, mbed-Enabled Development Nucleo-32 STM32F0 ARM® Cortex®-M0 MCU 32-Bit Embedded Evaluation Board #nucleo #stm32 #m4 #stm32l4 #arduino

16x2 LCD Display Module WC1602A-STBLWHC06 HD44780 Compatible with backlight. Usable with Arduino, Adafruit, Raspberry PI #LCD

This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #reusable #module #edge-computing #edgeComputing #microchip #sublayout