NRF52840 Low Power BLE Module with Ceramic Antenna 20x4 LCD Display Module (Blue) Features an intuitive LCD display

Features an intuitive LCD display and adjustable parameters for frequency and duty cycle

Competitive Pricing - Best value for authentic components

besides WiFi connectivity

and multiple output signal options

NRF52840 Low Power BLE Module with Ceramic Antenna 20x4 LCD Display Module (Blue) Features an intuitive LCD displayNRF52840 Low Power BLE Module with Ceramic Antenna The NRF52840 is a professional grade Bluetooth Low Energy module featuring the ARM Cortex M4 processor with integrated 2. 4 GHz transceiver, designed for ultra low power wireless applications requiring extended battery life and reliable connectivity. IoT developers, embedded systems engineers, and product manufacturers use this module to build connected devices ranging from wearables and fitness