MCU-Micro USB Breadboard 5V Power Supply Module (Compact USB-to-Pin Breakdown Board)
Bring convenient, stabilized power straight to your prototyping layouts with the compact MCU-Micro USB Breadboard 5V Power Supply Module. Engineered as a high-efficiency power breakout node, this mini board converts standard Micro USB input lines into structured, dual-row hardware pin outputs to energize your development circuits instantly.
Prototyping on standard breadboards often becomes messy when trying to strip down USB cables or hook up bulky bench power adapters just to get a stable 5V logic rail. This module solves that hardware challenge by acting as a solid-state power bridge. Featuring a heavy-duty, surface-mount Micro USB interface alongside standard 2.54mm pitch breakout pins, it easily channels safe power to development boards, sensor arrays, and low-power control electronics. It serves as the definitive choice for compact breadboard power grids, standalone sensor nodes, field testing diagnostics, and student engineering toolkits.
Key Features
Direct Micro USB Interface: Equipped with a precision-machined, female Micro USB port, allowing you to draw clean operational power straight from standard smartphone chargers, computer USB ports, or portable power banks.
Dual-Row Pin Expansion Grid: Outputs power through parallel rows of standardized pin channels, making it incredibly simple to run parallel jumper wires straight to multiple sections of your breadboard layout.
Unified VCC and GND Breakout: Breaks out multiple independent 5V power channels and ground reference points simultaneously, saving you from splitting lines or running out of common rails.
Ultra-Compact Mini Footprint: Designed with a micro-sized circuit architecture that slides effortlessly into tiny project housings, compact automation enclosures, and crowded prototyping spaces.
Robust Mechanical Mounting Layout: Features built-in structural corner mounting holes, ensuring that the module can be securely fastened down inside custom enclosures or control panel backplates.
Breadboard-Friendly Component Pitch: The output pin blocks align perfectly with standard prototyping jumper wire configurations, ensuring quick, stable, and wobble-free hardware integrations.
Technical Specifications
Feature | Specification |
Input Connection Interface | Heavy-Duty Micro USB Female Port |
Output Regulated Channels | 5.0V DC (Directly tracks the incoming USB source stability) |
Maximum Carrying Current | Up to 500 mA (Dependent on the capacity of your input USB supply line) |
Pin Spacing Grid Alignment | Standard 2.54 mm (0.1 inch) pitch spacing layout |
Mounting Hardware Feature | Integrated dual structural corner mounting holes |
Board Dimensions | 15 mm x 14 mm x 5 mm |
Hardware Interface & Pin Mapping
The module features an intuitively organized, clearly labeled layout that simplifies power routing for development platforms like Arduino, ESP8266, ESP32, STM32, and Raspberry Pi:
Micro USB Port: Main primary power input port. Connect to any standard 5V USB wall adapter or power brick.
VCC Pin Channels: Output +5V DC power lines drawn from the USB input source. Perfect for powering standard logic microcontrollers, character displays, and low-power relay modules.
GND Pin Channels: Common system ground reference rails that link your entire circuit framework together.
Common Applications
Breadboard Prototyping Rails: Instantly provide stable 5V power down the side rails of standard prototyping blocks without using bulky external bench power units.
Standalone Sensor Breakout Nodes: Power individual temperature sensors, gas tracking modules, and biometric readers inside localized testing setups.
USB-Powered Desktop Hardware: Build custom USB-powered desk accessories, small cooling fans, LED matrix displays, and interactive gadgets that run straight off a laptop port.
Portable Engineering Enclosures: Act as the primary, low-profile power input port inside miniature diagnostic boxes, handheld data loggers, and field equipment housings.
Package Includes:
1 x MCU-Micro USB Breadboard 5V Power Supply Module