1 / 3 · Click to enlarge
UNOR4 Development Board Improved Version Compatible with R4 WIFI/MINIMA Motherboard Microcontroller for Programming Learning
5.05 ratingsThe UNOR4 Development Board Improved Version Compatible with R4 WIFI/MINIMA Motherboard Microcontroller for Programming Learning by UNOR4 is a mid-range electronics designed for everyday users. It features Controller: Arm cortex M4 and Storage: 5V. 100% of buyers rate it 4★ or above.
Available Offers
Free Delivery on this order. No minimum order value.
15-Day Easy Returns — hassle-free return & full refund.
Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.
25% Off — you save ₹678 on this product!
Price: ₹2,000
Available Offers
5% Cashback
Pay with UPI & get 5% cashback (up to ₹50) via Razorpay
No-Cost EMI
Available on select bank cards at checkout. 0% interest for 3 months.
Free Shipping
Free delivery on all orders. No minimum order value.
Cash on Delivery
COD available on orders up to ₹5,000 across India.
Quick Specs
Ideal For
About This Product
The UNOR4 Development Board Improved Version Compatible with R4 WIFI/MINIMA Motherboard Microcontroller for Programming Learning by UNOR4 is a mid-range electronics designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Controller: Arm cortex M4
- Storage: 5V — plenty of room for files, apps, and media
- Working Voltage: 4~18V — works with standard household power
- Input Voltage: 48MHz — works with standard household power
- Programming Port: USB-C — compatible with modern devices
- WiFi/bluetooth: ESP32-S3-MINI — faster pairing, longer range, and lower battery draw
- LED Matrix: 12x8(96 red LEDs)
- Extra Connection: Qwiic connectionOFF PinoutVRTC Pinout
Customer Verdict
100% of buyers rated this product 4 stars or above.
Why Buy from Elecvora?
Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Features:
1. Enhanced Compatibility: Fully compatible with official R4 features.
2. Extended Connectivity: Additional row of interfaces for convenient external access.
3. USB Port Flexibility (WiFi Version): USB port easily switchable between main communication chip and ESP32; no soldering required.
4. Simple Switching: Quick code switch for added convenience in the improved version.
Package Include:
1x Module Board
Setup Guide
Cheaper Alternatives
DLHiFi XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board
120PCS 12 Values 0.22UF-470UF In-line Electrolytic Capacitor Assortment Kit
Electronics Components Basic Starter Kit for Arduinos UNOs MEGA2560 Raspberry Pi with LED Buzzer Capacitor Resistor
Upgrade Options
Yahboom Raspberry Pi 5 AI Vision Robot Car 4WD Mecanum Robot Car Omnidirectional Raspbot V2 2DOF PTZ Python Programming ROS2-Humble
RPLIDAR A1 2D 360° 12M Scanning RadiusLidar Sensor A1M8 Scanner for Robot Navigates Obstacles Avoidance
Assembled BMCU 370C AMS lite Auto Refill Farm Hall Sensor Bidirectional Buffering for A1 A1 MINI 3D Printer AMS MMU
