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Waveshare ESP32-P4 WIFI6 3.4Inch LCD round Display 4Inch Touchscreen Dual Microp For Sale

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Waveshare ESP32-P4 WIFI6 3.4Inch LCD round Display 4Inch Touchscreen Dual Microp

Price: US $167.38

Waveshare ESP32-P4 WIFI6 3.4Inch LCD round Display 4Inch Touchscreen Dual Microphones Support Wi-Fi 6 / Bluetooth 5 (LE)Description accessory type LCD Screen battery included no typical application fields Education and Learning origin Mainland China high-concerned chemical none compatible with ESP32 P4 choice yes semi_choice yes

ESP32-P4 Round Touch Display
Development Board

Based On ESP32-P4, Options For 3.4inch / 4inch Round Touch Display

Version OptionsFeatures

This product is a high-performance development board based on ESP32-P4 controller with RISC-V 32-bit dual-core and single-core processors. Options for 3.4inch 800 × 800 IPS round touch display version and 4inch 720 × 720 IPS round touch display version. 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 Raspberry 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 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

AMOLED Parameters
170° Wide Viewing Angle

Excellent Display Performance, High Contrast, And Wide Viewing Angle

Capacitive 10-Point Touch

Supports 10-Point Sensitive Touch, Seamlessly Combining Intuitive Operation With Rapid Response For Efficient And Convenient Development

up to 10-point touch, depending on the operating system
up to 6H hardness toughened glass panel
Optical Bonding, display well and dustproof

Highly Integrated And Powerful Performance

Adopts ESP32-P4-Core Module, With Built-In ESP32-P4 And 32MB Nor Flash

Wi-Fi 6 And Bluetooth Module

The Onboard ESP32-C6-MINI Module Extends 2.4GHz Wi-Fi 6 And Bluetooth 5 (LE) For ESP32-P4, Using SDIO Interface Protocol For Stable Connection And Efficient Transmission

Audio Input / Output

Onboard ES8311 Audio Codec Chip And ES7210 Echo Cancellation Circuit. Meet Daily Audio Application Scenarios

Supports AI Voice Interaction

Supports Mainstream AI Platforms And Can Be Connected To Online Large Model Platforms Such As Doubao, DeepSeek, And Other AI Models

Application Scenarios

What's On Board
Outline Dimensions

Package Contains

[] 4PIN cable × 2

[] Speaker × 1

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RETURNS

We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.

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