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ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module

Certification
China ShenZhen Mingjiada Electronics Co.,Ltd. certification
China ShenZhen Mingjiada Electronics Co.,Ltd. certification
Customer Reviews
Shipped very fast,and was very helpful,New and Original,would highly recommend.

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Professional and fast service,acceptable prices for goods. excellent communication,product as expected. I highly recommend this supplier.

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High Quality and Reliable Performance: "The electronic components we received from [ShenZhen Mingjiada Electronics Co.,Ltd.] are of high quality and have shown reliable performance in our devices."

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Competitive Pricing: The pricing offered by is very competitive, making it an excellent choice for our procurement needs.

—— Tim From Malaysia

The customer service provided by is excellent. They are always responsive and helpful, ensuring our needs are met promptly.

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Great prices, fast delivery, and top-notch customer service. ShenZhen Mingjiada Electronics Co.,Ltd. never disappoints!

—— Nishikawa From Japan

Reliable components, fast shipping, and excellent support. ShenZhen Mingjiada Electronics Co.,Ltd is our go-to partner for all electronic needs!

—— Sam From United States

High-quality parts and a seamless ordering process. Highly recommend ShenZhen Mingjiada Electronics Co.,Ltd for any electronics project!

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ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module

ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module
ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module

Large Image :  ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: ESP32-C5-WROOM-1U-N4
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: MODULE
Delivery Time: 5-8 work days
Payment Terms: T/T, L/C, Western Union

ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module

Description
Part Number: ESP32-C5-WROOM-1U-N4 Flash: 4 MB (Quad SPI)
PSRAM: 8 MB (Quad SPI) Embedded Chip: ESP32-C5HR8
Size: 18.0mm × 21.2mm X 3.3mm Operating Temperature: –40 ~ 85 °C

ESP32-C5-WROOM-1U-N4 Wireless Communication Module 4MB Quad SPI WiFi MCU Module
Product Overview
ESP32-C5-WROOM-1U-N4 is a dual-band Wi-Fi 6 (802.11ax), Bluetooth® 5 (LE), Zigbee, and Thread (802.15.4) module supporting both 2.4 GHz and 5 GHz frequencies. With rich peripherals and high performance, this module is ideal for smart homes, industrial automation, health care, consumer electronics, and more. The module features a connector for an external antenna.
Key Features
  • ESP32-C5 embedded, 32-bit RISC-V single-core microprocessor, up to 240 MHz
  • Memory: ROM: 320 KB, HP SRAM: 384 KB, LP SRAM: 16 KB, PSRAM: Up to 8 MB (optional)
  • 1T1R in 2.4 and 5 GHz dual band
  • Operating frequency: 2412 ~ 2484 MHz, 5180 ~ 5885 MHz
  • Data rate up to 150 Mbps
  • IEEE 802.11ax-compliant
  • Bluetooth LE: Bluetooth Core 6.0 certified with Bluetooth mesh 1.1
  • High power mode (20 dBm)
  • Direction finding (AoA/AoD)
  • Periodic advertising with responses (PAwR)
  • LE connection subrating and power control
  • Speeds: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
  • LE advertising extensions and multiple advertising sets
  • Supports Broadcaster, Observer, Central, and Peripheral roles concurrently
  • IEEE 802.15.4 compliant with OQPSK PHY in 2.4 GHz band at 250 Kbps
  • Integrated components: 48 MHz crystal oscillator, up to 32 MB SPI flash (optional), dual-band diplexer
  • Operating voltage: 3.0 ~ 3.6 V
  • Operating temperature: -40 ~ 85 °C
Applications
Smart Home, Industrial Automation, Health Care, Consumer Electronics, Smart Agriculture, POS Machines, Service Robot, Audio Devices, Generic Low-power IoT Sensor Hubs, Generic Low-power IoT Data Loggers, Wi-Fi + Bluetooth Networking Card
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Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample order and small order. Sample cost is different according to your order or project.
How to ship my order? Is it safe?
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

Y
Yasuhiro
Denmark Mar 21.2026
Great little MCU. 64KB flash, 40MHz M4 with FPU. Perfect balance between power and performance for IoT edge devices. A+ seller.
A
Asdfasdf
France Oct 16.2025
Chips are new and original. BGA balls are intact, no defects. Professional packaging for protection. Highly recommend this seller."
Z
Zaria
Austria Mar 14.2025
*"Industrial temperature grade (-40°C to 100°C) as specified. Tested in harsh environment, works perfectly. Genuine part. Will buy again."*
Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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