SenseCAP Indicator D1Pro Chip Family_NRF You'll need tinned ends on

You'll need tinned ends on your speaker wires

54" IPS TFT display with 240 x 240 resolution that can show text or video

provides stable 5V output

3V logic level shifting and regulator so that you can use this chip with either 3V or 5V power and logic

power connection holes

SenseCAP Indicator D1Pro Chip Family_NRF You'll need tinned ends onThe SenseCAP Indicator D1Pro is a 4" touchscreen IoT LoRa development platform with sensors, designed for use in environmental monitoring applications. It features a 4" capacitive display and is driven by a dual MCU system combining the ESP32S3 and RP2040 chips. This D1Pro variant of the SenseCAP Indicator includes Wi Fi, Bluetooth and LoRa communication, along with built in sensors for TVOC and CO, and an external Grove temperature humidity sensor,