Firmenblog über ESP32-E22-M2-1: Ushering In the New Era of Tri-Band Wi-Fi 6E and Bluetooth 5.4 Coprocessors—Mingjiada Electronics Offers Immediate Stock and High-Priced Buyback

As the demands for wireless bandwidth and low latency from the Internet of Things (IoT), high-definition video transmission, and AR/VR applications become increasingly stringent, traditional Wi-Fi 4/5 solutions are gradually reaching their limits. In response, Espressif has launched its first tri-band Wi-Fi 6E solution—the ESP32-E22-M2-1 module.

As a well-known provider of electronic components, Shenzhen Mingjiada Electronics Co., Ltd. now offers immediate stock availability of the ESP32-E22-M2-1 to global customers and consistently purchases this model and various surplus inventory at competitive prices.

A Groundbreaking Product: ESP32-E22-M2-1

The ESP32-E22-M2-1 is not a traditional MCU module, but rather a wireless connectivity coprocessor designed for high-performance host systems.

Its most notable feature is the adoption of the M.2 2230 standard interface, which allows for easy integration into laptops, single-board computers, industrial motherboards, set-top boxes, and high-end network storage devices. The module features an Espressif-developed dual-core RISC-V processor with a clock speed of up to 500 MHz and ample internal RAM to handle low-level drivers and data buffering, thereby significantly reducing the load on the host SoC.

Key Technical Highlights: More Than Just Speed Improvements

1. Pioneering Tri-Band Wi-Fi 6E Support

The ESP32-E22-M2-1 marks the first time Espressif’s product line has entered the 6 GHz band. By operating across the 2.4 GHz, 5 GHz, and 6 GHz bands, devices can completely avoid congestion in the traditional 2.4 GHz band and achieve interference-free communication on the wider, cleaner 6 GHz spectrum.

2. Ultra-High Throughput and Concurrency

The module supports 2×2 MU-MIMO, 160 MHz channel bandwidth, and 1024-QAM modulation. At the physical layer, it delivers a theoretical data rate of up to 2.4 Gbps. This performance makes it ideal for wireless transmission of 4K/8K ultra-high-definition video, immersive AR/VR interactions, and high-speed network bridging.

3. Comprehensive Bluetooth Support

In addition to its powerful Wi-Fi capabilities, it integrates dual-mode support for Bluetooth 5.4 and Bluetooth Classic, ensuring broad compatibility with existing audio devices and peripherals.

Key Specifications

Product Model: ESP32-E22-M2-1

Chip Solution: ESP32-E22 (RISC-V dual-core)

Wireless Standards: Wi-Fi 6E (2.4/5/6 GHz) + Bluetooth 5.4

Form Factor: M.2 2230 (Key E)

Peak Data Rate: 2.4 Gbps

Antenna Design: IPEX Connector (external antenna required)

Main Applications: Laptop accessories, OTT set-top boxes, enterprise-grade APs, Industrial IoT

Mingjiada Electronics: One-Stop Supply Chain Services

For this revolutionary new product, Shenzhen Mingjiada Electronics Co., Ltd. provides comprehensive end-to-end services.

1. New Product Supply

Mingjiada Electronics currently maintains stock of the ESP32-E22-M2-1 (Year: 26+, Package: QFN). Whether you are conducting product R&D testing or large-scale mass production, Mingjiada can provide genuine, original products to help your products quickly integrate into the Wi-Fi 6E ecosystem.

2. High-Priced Purchase of ESP32-E22-M2-1 and Inventory

Due to significant fluctuations in the semiconductor market, if you have excess inventory that needs to be disposed of, Mingjiada Electronics offers professional purchasing services.

Scope of Purchase: We consistently purchase ESP32-E22-M2-1 and the full range of Espressif chips.

Service Commitment: Mingjiada has a professional evaluation team, supports global logistics, and offers competitive cash quotes for products sourced through legitimate channels.

Target Audience: Distributors, traders, end-user manufacturers, and solution developers.

Contact Mingjiada Electronics

If you have questions about the technical specifications or purchase prices of the ESP32-E22-M2-1, or if you wish to clear inventory and free up capital, please contact Mingjiada Electronics immediately.

Company Name: Shenzhen Mingjiada Electronics Co., Ltd.

Contact: +86-755-83294757 / 13410018555

Email: sales@hkmjd.com

Address: Rooms 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen