Bitcoin Miner ESP32 Development Board with 2.8" Touch Screen

SpecPicks Verdict

SpecPicks scored Bitcoin Miner ESP32 Development Board with 2.8" Touch Screen using a rating × review-volume × price-fit model applied to published specs and reviews across the retro motherboards category. Generic's retro motherboards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

• Optimized Solo Mining Performance – Powered by ESP32-D0WD-V3 dual-core MCU and 2.8-inch 240*320 intelligent touchscreen, this board delivers a hashrate of up to 1060KH/s for Bitcoin solo mining (lottery mode). The pre-loaded firmware maximizes efficiency, allowing you to experience the thrill of block finding without expensive hardware.
• True Standalone Operation – No computer required! Built-in WiFi (802.11 b/g/n) and Bluetooth let it connect directly to the network. Simply power via 5V DC (Type-C or Micro USB) and start mining independently. The vivid display shows real-time stats: hash rate, network difficulty, BTC price, job counters, and share acceptance – all at a glance.
• Rich Visual Monitoring & LAN Management – The intuitive interface displays local IP, best difficulty, worker count, total LAN hashrate, and more. Supports multi-device monitoring via NMController software, making it easy to track all your miners on the same network.
• Extensive I/O for Custom Projects – Features RGB LED, TF card slot, temperature/humidity interface, SOP16, extended IO, speaker, and reset/boot buttons. Ideal for developers to integrate sensors, experiment with IoT, or build custom mining dashboards. Example programs and development tools are provided to accelerate your projects.
• Safe, Wide Power Input & Compact Design – Accepts DC 5-20V (0-6A) via 4P 1.25 power base or USB ports, with built-in voltage/current monitoring for stable operation. Compact dimensions (86×50×13.5mm) and wide operating temperature (-20~70°C) allow flexible placement in home labs or industrial environments.

Full Specifications

Ready to buy?

Bitcoin Miner ESP32 Development Board with 2.8" Touch Screen, Bitcoin Solo Miner 1060KH/s,Type-C Solo Mining Visual Display for Hobbyists and Developers is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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