# LILYGO T-Display P4

> High-performance ESP32-P4 development board with dual-core 360MHz RISC-V, 4.1" AMOLED or 4.05" TFT touchscreen, 2MP camera, SX1262 LoRa, GPS, 9-axis IMU, and ESP32-C6 for Wi-Fi 6 and Bluetooth 5.

## Quick Facts

- **Brand:** LILYGO
- **Board Type:** ESP32-P4
- **Price:** ~$97.4
- **Product Readiness:** developer
- **CPU:** ESP32-P4 (Dual-core RISC-V 360MHz + 40MHz)
- **CPU Architecture:** RISC-V
- **CPU Cores:** 2
- **PSRAM:** 32MB
- **Flash:** 16MB
- **USB:** USB-C
- **Power:** 5V
- **Operating Voltage:** 3.3V
- **Dimensions:** 63 x 109 x 22mm
- **Battery:** 18650 (user-supplied)
- **Antenna:** U.FL/IPEX
- **SD Card:** microSD
- **Display:** 4.1" AMOLED 1080p AMOLED or 4.05" TFT

## Connectivity

- **Wifi:** 802.11ax (WiFi 6)
- **Bluetooth:** BLE 5.0
- **Lora:** SX1262 868/915/920MHz

## Open Source

- **Firmware:** Yes
- **Schematics:** No
- **PCB Layout:** No

## Compatible Firmware

arduino, platformio

## Use Cases

- iot
- smart-home-dashboard
- security-camera
- gps-tracking
- field-data-logger

## Components

- **ESP32-P4** (mcu): Dual-core RISC-V 360MHz + 40MHz high-performance application processor with 32MB PSRAM — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.espressif.com%2Fsites%2Fdefault%2Ffiles%2Fdocumentation%2Fesp32-p4_datasheet_en.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **ESP32-C6** (mcu): Wi-Fi 6 and Bluetooth 5 LE wireless co-processor — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.espressif.com%2Fsites%2Fdefault%2Ffiles%2Fdocumentation%2Fesp32-c6_datasheet_en.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **SX1262** (radio): Long-range LoRa radio transceiver available in 868/915/920MHz variants — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fsemtech.com%2Fuploads%2Fdocuments%2FDS_SX1261-2_V2.1.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **L76K** (gps): Multi-constellation GNSS module for GPS positioning — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.quectel.com%2FUploadImage%2FStatics%2FAbout%2FProduct%2F2019110715522610.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **ICM-20948** (accelerometer): 9-axis MEMS IMU with accelerometer, gyroscope, and magnetometer plus onboard DMP — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Finvensense.tdk.com%2Fwp-content%2Fuploads%2F2016%2F06%2FDS-000189-ICM-20948-v1.3.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **OV2710** (camera): 2MP MIPI camera sensor capable of 1080p@30fps and 720p@60fps — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.ovt.com%2Fsensors%2FOV2710&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **LGs4056H** (battery-charger): Linear Li-ion battery charge controller for 18650 cell charging — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.lcsc.com%2Fdatasheet%2Flcsc_datasheet_1809291439_LGS-LGs4056H_C424779.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **BQ27220** (sensor): I2C battery gas gauge for accurate state-of-charge measurement — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.ti.com%2Flit%2Fds%2Fsymlink%2Fbq27220.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- **XL9535** (other): 16-bit I2C GPIO expander providing 24-pin expansion — [Datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.lcsc.com%2Fdatasheet%2Flcsc_datasheet_2304140030_XINLUDA-XL9535_C2681658.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)

## Protocols

- **I2C**
- **SPI**
- **UART**
- **I2S**
- **MIPI CSI**

## Description

## Overview

The LILYGO T-Display P4 is a powerful development board built around Espressif's ESP32-P4, a dual-core 360MHz RISC-V chip with a secondary 40MHz core, paired with an ESP32-C6 co-processor for Wi-Fi 6 and Bluetooth 5 LE. It features 16MB Flash and 32MB PSRAM, a 4.1" AMOLED or 4.05" TFT capacitive touchscreen (punch-hole design), a 2MP OV2710 MIPI camera capable of 1080p@30fps, SX1262 LoRa module in multiple frequency variants, L76K GPS module, 9-axis ICM20948 IMU, I2S speaker and microphone, LGs4056H battery charger with BQ27220 battery gauge, and XL9535 16-bit GPIO expander. Power is managed via USB at 5V/500mA and the board measures 63×109×22mm.

## Where to Buy

- [LILYGO](https://openhardware.directory/r?to=https%3A%2F%2Flilygo.cc%2Fproducts%2Ft-display-p4&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export) — $97.40

## Resources

- [product](https://openhardware.directory/r?to=https%3A%2F%2Flilygo.cc%2Fproducts%2Ft-display-p4&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- [github](https://openhardware.directory/r?to=https%3A%2F%2Fgithub.com%2FXinyuan-LilyGO%2FT-Display-P4&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)
- [datasheet](https://openhardware.directory/r?to=https%3A%2F%2Fwww.espressif.com%2Fsites%2Fdefault%2Ffiles%2Fdocumentation%2Fesp32-p4_datasheet_en.pdf&ref=openhardware.directory&product=lilygo-t-display-p4&source=md-export)

## Tags

`esp32-p4`, `esp32-c6`, `amoled`, `tft`, `lora`, `gps`, `camera`, `imu`, `wifi6`, `development-board`

## Images

![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/e1af17538423.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/88a1cf055dd8.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/1e5f6440eef0.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/b607c797aa88.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/3fc1050b0f13.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/e1af17538423.jpg)
![LILYGO T-Display P4](https://nbg1.your-objectstorage.com/openhardware-directory/entities/lilygo-t-display-p4/aa15f39401df.png)

> **Battery Powered:** 18650

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