2.2 inch 240*320 LCD color screen TFT SPI serial interface module compatible with 5110 Tap sensor module For quantitative RF measurements requiring

For quantitative RF measurements requiring traceable accuracy

IoT Smart Switch: Pair this relay with an [ESP32 or NodeMCU] to safely toggle household lights or small appliances via a mobile app

BLE Beacon & Proximity System: Deploy as a Bluetooth beacon for asset tracking

Flight or runtime depends on your specific device and power consumption

Onboard TX/RX LEDs - visual confirmation of data transmission and reception for quick debugging and troubleshooting

2.2 inch 240*320 LCD color screen TFT SPI serial interface module compatible with 5110 Tap sensor module For quantitative RF measurements requiring2. 2 inch 240*320 LCD color screen TFT SPI serial interface module compatible with 5110 This 2. 2 inch TFT LCD display module features a 240x320 pixel resolution with 65K color depth, utilizing SPI serial interface communication for seamless integration with microcontrollers and embedded systems. Electronics engineers and IoT developers widely use this module for real time data visualization, sensor monitoring dashboards, and interactive user