ESP32-P4 3.4inch Round Touch Display Development Board, 800 × 800 Resolution, Optical Bonding Toughened Glass Panel, Onboard Dual Microphones, Support Wi-Fi 6 / BLE 5

Features This product is a high-performance development board based on ESP32-P4 controller with RISC-V 32-bit dual-core and single-core processors. 3.4inch 800 × 800 IPS round touch display. It features rich Human-Machine interfaces including MIPI-CSI (with integrated Image Signal Processor), and supports USB OTG 2.0 HS for high-speed communication. Onboard 40PIN GPIO header which is compatible with some Raspbery Pi HATs, enabling a wider range of application adaptability. It also integrates the Digital Signature Peripheral and a dedicated Key Management Unit, ensuring secure data and operations. Specifically designed for high-performance and high-security applications, to meet the higher requirements of embedded applications such as Human-Machine interaction, efficient edge computing, and IO expansion. AMOLED Parameters Model: ESP32-P4-WIFI6-Touch-LCD-3.4C Resolution: 800 × 800 pixels (H×V) Display Colour Gamut: 70% NTSC Contrast Ratio: 1200:1 Touch IC: GT9271 Communication Interface: MIPI 2-lane Brightness: 300cd/m² Outline Dimensions: 115.00 × 115.00 (mm) Display Area: 87.60 × 87.60 (mm) Pixel Pitch: 0.12075 × 0.12075 (mm) Operation Temperature: 0℃ ~ 60℃ Package Content 1. ESP32-P4-WIFI6-Touch-LCD-3.4C × 1 2. 4PIN cable × 2 3. Speaker × 1

• High-performance MCU with RISC-V 32-bit dual-core and single-core processors.
• 128 KB HP ROM, 16 KB LP ROM, 768 KB HP L2MEM, 32 KB LP SRAM, 8 KB TCM.
• Powerful image and voice processing capability. Provides image and voice processing interfaces including JPEG Codec, Pixel Processing Accelerator, Image Signal Processor, H264 encoder.
• 32MB PSRAM in the chip's package, with onboard 32MB Nor Flash.
• Commonly used peripherals such as MIPI-CSI, MIPI-DSI, USB 2.0 OTG HS, SDIO 3.0 TF card slot, dual microphones (support echo cancellation), speaker header and RTC battery header, etc.
• Onboard 2*20 GPIO header with 28 x remaining programmable GPIOs.
• Security features: Secure Boot, Flash Encryption, cryptographic accelerators, and TRNG. Additionally, hardware access protection mechanisms help to enable Access Permission Management and Privilege Separation.