T-Display P4

A powerful pocket computer for camera, LoRa and Wi-Fi 6 projects.

ESP32-P4LoRaCameraGPSKeyboard option

Availability: Listed
Design: Schematics
Radio: SX1262 LoRa

Where to buy · 4 shops

Compare with similar devices

in stock (7 of 9 variants; the two 400-520MHz LR2021 variants H753-C and H753-01-C are available:false; AMOLED SX1262 US$119.30, TFT SX1262 from US$97.40) at LILYGO (lilygo.cc) when checked on 2026-09-24.

Bring along: ESP-IDF skills; the P4 is newer and less supported than the S3.
Keep in mind: Battery capacity is not stated; keyboard is extra.

Source checked · Sep 17, 2026

Image credit
Maker product photo of the T-Display P4 · LILYGO

(02) Blueprint

What’s published

Schematics published

LILYGO's T-Display-P4 repo publishes multiple hardware-revision schematic/fab PDFs plus a large set of component datasheets; no editable PCB source.

Design files 4

Source 1

Xinyuan-LilyGO/T-Display-P4hardwareGPL-3.062

git clone https://github.com/Xinyuan-LilyGO/T-Display-P4.git

Key parts 5

ESP32-P4 All ESP32-P4 devicesApplication MCUDatasheet
ESP32-C6 All ESP32-C6 devicesWi-Fi 6 / BLE 5 co-processorDatasheet
Semtech SX1261/SX1262 All SX1262 devicesLoRa radioDatasheet
TDK InvenSense ICM20948 All ICM-20948 devices9-axis IMUDatasheet
TI CC1101 All CC1101 devicesSub-GHz transceiver (T-MixRF interface, keyboard expansion)Datasheet

Research notes

Repo confirmed (description: 'versatile development board based on the ESP32-P4 core'). project/ folder holds distinct schematic PDFs per hardware revision (V1.0 TFT SKU, V1.0 AMOLED SKU, V2.0 evaluation-preview, plus the keyboard expansion board); docs/ folder additionally has ~25 component datasheets (SX1261-2, ICM20948, NRF24L01P, GT9895 touch, RM69A10 AMOLED, L76KB-A58 GPS, cc1101, etc.). ST25R3916 NFC chip is referenced by the repo's docs/ but STMicroelectronics' site (st.com) was unreachable from this environment during verification, so its datasheet link is omitted rather than left unverified.

Every link checked 2026-09-27.

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Markdown JSON

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Specifications

Core hardware

Processor: ESP32-P4 dual-core 360 MHz · 16 MB flash · 32 MB PSRAM · ESP32-C6 for Wi-Fi 6 and Bluetooth 5 LE
Display: 4.1″ AMOLED (H753) or 4.05″ TFT (H753-01), capacitive touch
Radios: SX1262 LoRa · Wi-Fi 6 · Bluetooth 5 LE · L76K GPS · Ethernet
Power: USB-C 5 V 500 mA charging · BQ27220 gauge

Details from the product page

Camera: 2 MP OV2710, 1080p at 30 fps or 720p at 60 fps
Media: JPEG codec, ISP, H.264 encoder, MIPI CSI and DSI
Sensors: ICM20948 9-axis IMU
Size: 63 × 109 × 22 mm
Keyboard: Sold separately as T-Display P4 Keyboard

Buying

Price: US$119.30 on lilygo.cc
Availability: In stock on the day of review

What still needs checking

Dimensions, weight and battery runtime are not stated unless listed above.
Firmware support for community tools varies by board; check the project before buying.
Regional band variants and antenna versions change what is in the box.