Quantity   Component name
1 × ESP-WROOM-32 or ESP-WROVER-32 Low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth
1 × MCP3008 Data Converters / Analog to Digital Converter ICs (ADCs)
1 × microSD Socket
1 × 2.4″ ili9341 TFT screen 2.4" Tactile TFT LCD Display QVGA (240x320)
1 × XPT2046TS 4-wire resistive touch screen controller
1 × Micro USB Type B Female connector
1 × RF 4in1 4 in 1 RF module ( CC2500, NRF24L01, A7105,CYRF6936 )