Temp Monitoring System (Sensor) - External Sensor SPI Output 20-TQFN (5x5) #commonpartslibrary #sensor #Temperaturesensor #integratedcircuit

Kailh Choc hot swap socket footprint, supporting both Choc V1 and Choc V2 switches. Suggested LED placement varies slightly between the two versions - the V2 position is denoted by a much thinner silkscreen rectangle than the V1. The plate hole also has a difference in size of 0.015mm between V1 and V2; both sizes are shown by thin squares inside the outer perimeter square.

The RP2350, developed by Raspberry Pi Ltd, represents a significant advancement in the field of microcontrollers, building upon the foundation laid by its predecessor, the RP2040. This component is designed to cater to a wide range of applications requiring dual-core processing capabilities, with the option to switch between Dual Cortex-M33 or Hazard3 processors operating at up to 150 MHz. It features an extensive 520 kB of on-chip SRAM distributed across 10 independent banks, alongside 8 KB of one-time-programmable (OTP) storage. External memory interfaces are well-supported, with provisions for up to 16 MB of external QSPI flash/PSRAM, and an additional 16 MB accessible via an optional second chip-select, facilitating extensive code and data storage options. Security features are robust, including options for boot signing enforced by on-chip mask ROM, with key fingerprints stored in OTP, and hardware mitigations against fault injection attacks. The RP2350 also boasts a comprehensive set of peripherals, including 2x UARTs, 2x SPI controllers, 2x I2C controllers, 24x PWM channels, and a USB 1.1 controller with PHY for host and device support, among others. Programmable IO (PIO) state machines enhance its flexibility, enabling the implementation of custom peripherals. For developers, the RP2350 offers low-power operation modes and a built-in boot ROM that supports direct boot from external flash or OTP, serial boot from USB or UART, and secure boot with code signature enforcement. The device is available in QFN-60 (7x7 mm) and QFN-80 (10x10 mm) packages, with or without built-in flash, catering to diverse application requirements. This microcontroller is a compelling choice for sophisticated projects that demand high performance, extensive memory and peripheral support, and advanced security features.

The RP2350, developed by Raspberry Pi Ltd, is a high-performance microcontroller designed to cater to a broad range of applications requiring efficient power management, advanced security features, and versatile IO options. This microcontroller stands out with its dual-core architecture, featuring either Cortex-M33 or Hazard3 processors operating at up to 150 MHz, ensuring robust performance for complex applications. It boasts a substantial 520 KB of on-chip SRAM distributed across 10 independent banks, enhancing parallel data processing capabilities. Additionally, the RP2350 supports up to 16 MB of external QSPI flash/PSRAM for extensive program and data storage, further expandable via an optional second chip-select. A notable feature of the RP2350 is its integrated on-chip switched-mode power supply, designed to generate core voltage efficiently, complemented by a low-quiescent-current LDO mode for reduced power consumption in sleep states. Security is a paramount feature of the RP2350, offering options for boot signing with key fingerprint in OTP, hardware mitigations against fault injection attacks, and a hardware SHA-256 accelerator for cryptographic operations. The microcontroller is also equipped with a comprehensive set of peripherals, including USB 1.1 controller and PHY, multiple UARTs, SPI, and I2C controllers, 24 PWM channels, and 12 programmable IO (PIO) state machines, providing extensive interface capabilities. The RP2350 is available in QFN-60 and QFN-80 packages, with or without flash-in-package options, catering to various design requirements and application needs.

SMT-Side button 3*6*3,5mm

MGM210LA22JIF devices are PCB modules for Zigbee, Thread, Bluetooth and multiprotocol (Zigbee + Bluetooth) connectivity built around the EFR32MG21 Wireless Gecko Series 2 SoC and designed and optimized for the unique needs of smart LED lightbulbs. Delivering unparalleled RF performance and energy consumption compliance with CA Title 20, the module also offers a powerful and energy-efficient MCU core, 1024 kB of flash memory to enable future-proofing capabilities and over-the-air firmware updates with a dedicated core for enhanced security features. With its extended temperature rating and form factor, the device is suitable for enclosed operation in lightbulb housings. #CommonpartLibrary #Module #EFR32MG21 #arduino-matter

Welcome to your new project. Imagine what you can build here.

This project is a reference design for an ESP32-WROOM-32E based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #simpleEmbedded #espressif #template

Capacitive-type humidity and temperature module/sensor #sensor #humidity #temperature #horizontal

JFET P-Channel 30 V 225 mW Surface Mount SOT-23-3 (TO-236) #CommonPartLibrary #Transistor #PChannel #Jfet

Seeed Studio XIAO nRF52840 is carrying wireless capability for the first time and it supports Bluetooth 5.0, also able to operate with low power consumption. It will be your best microcontroller for Bluetooth applications. #SeeedStudio #xiao

LoRaWAN Transceiver Module 868MHz, 915MHz Antenna Not Included Surface Mount #SeeedStudio #LoRaWAN #stm32 #arm #iot

The "Green Dot 2040E5" Board is a Node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 (STM32WLE5JC) modules from Seeed Studio to do its magic. It also has amazing power management capabilities (Solar charging, Battery protection, etc) that make it very useful for IoT applications #internetOfThings #smartHomeDevices #SeeedStudio #XIAO #LoRa #RP2040 #IoT

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

The Seeed Studio XIAO RP2040 is as small as the Seeed Studio XIAO SAMD21 but it's more powerful. On one hand, it carries the powerful Dual-core RP2040 processor that can flexible clock running up to 133 MHz which is a low-power microcontrollers. On the Seeed Studio XIAO RP2040 there is also 264KB of SRAM, and 2MB of on-board Flash memory which can provide more program to save and run. On the other hand, this little board has good performance in processing but needs less power. All in all, it is designed in a tiny size as small as a thumb(20x17.5mm) and can be used for wearable devices and small projects. #wearableDevices #RP2040 #PICO #XIAO #SeeedStudio

This bee hotel version is an intermediary version that implements some featuresets. The main feature that we are leaving out is Matter support over Zigbee (for a wider range in the backyard). In this version, we are implmenting: -Legacy WiFi/BT connectivity. -Camera with flash capability -Solar Charging -Energy Storage -Humidity and Temp Sensor

ESP32 ESP32 Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN), Bluetooth® Smart 4.x Low Energy (BLE) 2.4GHz Evaluation Board #esp32 #wifi #BLE

ARM® Cortex®-M7 STM32F7 Microcontroller IC 32-Bit 216MHz 2MB (2M x 8) FLASH 216-TFBGA (13x13) #microcontrollers #stm32 #commonpartslibrary