Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Introduction

The ESP8685-WROOM-01-H4 is an integrated 2.4G Wi-Fi and Bluetooth wireless communication chip from the Espressif Systems ESP family of products ‌‌. The chip has a wide range of applications in the Internet of Things (IoT) and embedded systems, and is designed to meet the growing demand for wireless communications.

The module has a built-in ESP8685 series chip, a single core RISC-V processor, 4 MB flash, 15 GPIOs, and an onboard PCB antenna.

Technical specifications and performance parameters

Core processor ‌ : ESP8685H4 based on 32-bit RISC-V architecture, the main frequency can reach 240MHz, has a rich instruction set and strong computing power, can complete complex tasks ‌.

‌ memory resources ‌ : usually includes 512KB of SRAM and 4MB of flash memory, providing sufficient memory resources, making developers more flexible and efficient when implementing various functions ‌.

Wireless communication ‌ : Supports IEEE 802.11b /g/n standard, can carry out efficient data transmission in the 2.4GHz band, compared with the traditional Wi-Fi solution in the distance, coverage and data rate are significantly improved ‌.

‌ Bluetooth function ‌ : Supports Bluetooth 5.0, with higher transmission speed and greater transmission distance, suitable for communication between low-power devices ‌.

Interface type ‌ : Provide a variety of GPIO port and SPI, I2C, UART and other communication protocols, easy to connect with a variety of sensors and actuators ‌.

Application scenario

The ESP8685-WROOM-01-H4 is suitable for a variety of application environments, including but not limited to:

Smart home ‌ : For wireless communication and control in smart home devices.

Industrial control ‌ : Remote control and data transmission in industrial automation and monitoring systems.

‌ Remote monitoring ‌ : used for remote monitoring equipment and system data transmission and status monitoring.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.