Help?
Help?
Wi-Fi & Bluetooth Module Breakout Board
Help?
Help?
Description
- Dual Protocol Support: Integrates both Wi-Fi (802.11 b/g/n) and Bluetooth 5.2 Low Energy.
- Flexible Interface Options: Offers UART, SPI, and I2C for easy connection with various host systems.
- Secure Wireless Communication: Supports WPA-PSK/ WPA2-PSK/ WPA3-SAE standards for protected data exchange.
- Standard Frequency Range: Operates in the 2.4 GHz ISM band, widely used in IoT and wireless consumer products.
- Optimized for IoT: Ideal for devices requiring low-to-moderate data transfer rates such as smart sensors, wearables, and automation systems.
The Boardoza Quectel FC41D Module is a versatile wireless connectivity solution that combines Wi-Fi (802.11 b/g/n) and Bluetooth Low Energy (BLE 5.2) protocols into a single compact module. Designed for IoT, smart home, and industrial wireless applications, this module provides seamless integration with a wide range of microcontrollers through UART, SPI, and I2C interfaces.
Operating in the 2.4 GHz frequency band, the FC41D ensures wide compatibility and reliable performance in common network environments. Built-in security protocols such as WPA-PSK/ WPA2-PSK/ WPA3-SAE help maintain secure wireless communication.
Model: Quectel FC41D
Input Voltage: 5V
Voltage Input Type: Multiple 4–6 pin headers (standard 2.50mm pitch)
Functions: Wi-Fi & Bluetooth Module
Wi-Fi Protocols: IEEE 802.11 b/g/n
Bluetooth Protocols: BLE 5.2
Frequency Band: 2.4 GHz ISM band
Interface: I2C, UART, SPI
Security Protocols: WPA-PSK/ WPA2-PSK/ WPA3-SAE Operating Temperature: -40°C to +85°C
Board Dimensions: 40mm x 40mm
Estimate shipping
Refund Policy
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Please review the Return Conditions, Return Exceptions and the process on How to Request a Return Authorization (RA) before initiating a return request.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
- A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
- The RA number is valid for 30 days. The returned item must be received within that period.
- The RA number must be included with the return.
- Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
- Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
- Refunds are processed within 7 days after receipt and inspection of the returned item.
- A $100 cleaning fee may apply to domestic robots returned in used or unclean condition.
- A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
- Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
- Consumables — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
- Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
- Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
- Build-it-yourself products and items requiring customer assembly — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
- Digital Goods, Software, and Apps — Final sale only, due to licensing restrictions.
- Clearance Items — Products identified as clearance or final sale, including end-of-life or discontinued items.
- Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
- On-Demand Items — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
- Professional & Specialized Equipment — See the Professional & Specialized Equipment Warranty page and Professional & Institutional Buyers (B2B) section in the Terms & Conditions.
How to Request a Return Authorization (RA)
While the same return policy applies, these orders require a separate contact process for returns.
- RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
- Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".