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Freenove Bitcoin Miner Solo Lottery Miner, ESP32 CYD 2.8" Touch Display 240x320 Pixel TN Screen ST7789 Driver, Dual-core 32-bit 240 MHz Microcontroller WiFi+BT Programmable, Code Tutorial
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 29, 2026 6:47 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 21% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Freenove
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Bitcoin Miner (Miner Software may not be Pre-installed, or Needs to be Upgraded to get 630 KH/s): This small device can be used as a complete bitcoin miner, which only needs to connect USB power and Wi-Fi to run (Need a smartphone for first-time setup) (Need a computer to install or upgrade miner software, provide a tutorial to show how)
✓Onboard ESP32 Module: Dual-core 32-bit microprocessor up to 240 MHz, 4 MB flash, 520 KB SRAM, 448 KB ROM, 2.4 GHz Wi-Fi and Bluetooth 4.2 (LE)
✓Onboard Screen: 2.8 inch, 240x320 pixel, TN type TFT, ST7789 driver IC, 4-wire SPI communication, single-point resistive touch screen (Note: Resistive touch screens require a certain amount of pressure to recognize touch inputs. Fingers may not be recognized well, please use your nails or the stylus provided)
✓Ports and Devices: Memory card slot, USB-C port, serial port, SPI port, input pin port, speaker port, battery port, RGB LED, BOOT key, RESET key
✓Tutorial and Code: Example projects for ESP32 and LVGL GUI library (The tutorial link can be found on the product box, no paper tutorial)
⚙️ Specifications
Brand
FREENOVE
Screen Size
2.8 inches
Resolution
240x320
Aspect Ratio
1.33:1
Screen Surface Description
Glossy
Screen Finish
Glossy
Contrast Ratio
1000:1
Display Type
LCD
Display Technology
LCD
Has Color Screen
Yes
Display Resolution Maximum
240 x 320
