The printing industry is undergoing a significant transformation as businesses and consumers increasingly demand wireless connectivity solutions. Traditional wired printers are being replaced by smart, connected devices that offer seamless printing from multiple sources. At the heart of this revolution lies advanced connectivity technology, particularly the Bluetooth and Wi-Fi module solutions that enable flexible, efficient printing experiences. А FSC-BW256B emerges as a game-changing component that brings together Bluetooth and Wi-Fi capabilities in a single, powerful package, making it ideal for modern printing applications.

 

Hardware Performance

The FSC-BW256B is a high-performance Wi-Fi 6 и Bluetooth 5.4 dual-mode SoC module, with its Cortex-M4F CPU running at up to 480 MHz and integrated memory resources (992KB SRAM, 896KB ROM, and support for up to 32Mbits SPI flash), this Bluetooth and Wi-Fi module provides the computational power necessary for handling complex printing tasks while maintaining efficient wireless communications. Key Specifications for Printing Applications:

Двойной диапазон Wi-Fi 6: Supports 2.4GHz and 5GHz bands with data rates up to 286.8Mbps

Bluetooth 5.4: Ensures low-energy connectivity for mobile device printing

Multiple Interfaces: Uart, SPI, Сидио, and I2C for flexible printer integration

Компактный размер: 13mm × 26.9mm × 2.0mm (without shielding cover) fits space-constrained printer designs

 

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Bluetooth Printing:

Imagine a retail environment where staff need to print receipts directly from handheld scanners or smartphones. The FSC-BW256B WiFi Bluetooth module enables this through its advanced Bluetooth 5.4 возможности. When a customer makes a purchase, the staff member’s mobile device connects to the printer via Bluetooth SPP or GATT Protocol, sending print data without requiring complex network setup.

 

How to specifically complete the printing task? Firstly, the module has been pre-programmed with the firmware developed by Feasycom, which already supports SPP and GATT Bluetooth protocols. Кроме того, the module will broadcast by default, making it easily discoverable by other Bluetooth devices.

Затем, use the printing application on the mobile phone to search for the Bluetooth name of the module and connect it according to the corresponding protocol.

Например, after establishing an SPP connection, print data can be sent from the mobile phone. Upon receiving the data, the module will output it through UART. In this way, the printer’s MCU can receive and process the data through UART. Bluetooth mainly plays a role in data forwarding in this process.

 

Advantages for Bluetooth Printing:

Instant Pairing: Users can connect to printers without network passwords or complicated setup processes

Mobile-First Printing: Ideal for tablets and smartphones in retail, hospitality, and field service applications

Низкое энергопотребление: Bluetooth LE ensures minimal energy usage when idle

 

Wi-Fi Printing

In an office environment, multiple employees need to share printers across a network. The FSC-BW256B’s Wi-Fi 6 capabilities enable high-speed, reliable network printing. The module can operate in STA (station) mode to connect to existing office networks or in AP (access point) mode to create its own wireless network for direct device connections.

Using AT commands from the instruction manual, developers can configure the модуль for various network scenarios. AT+ROLE=1 sets STA mode for connecting to office routers, while AT+RAP=”SSID”,” пароль” establishes the connection. The module supports advanced Wi-Fi 6 features like OFDMA and MU-MIMO, ensuring stable connections even in crowded wireless environments with multiple devices printing simultaneously.

 

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Advantages for Wi-Fi Printing:

High-Speed Transfer: Wi-Fi 6 enables rapid document transmission, crucial for graphic-intensive printing

Multi-User Support: Multiple employees can print to the same device simultaneously

Network Integration: Seamlessly integrates with existing office IT infrastructure

 

Кроме того, BW256B can also be used for cloud printing, it can receive print jobs from anywhere with internet connectivity. This is particularly valuable for enterprise environments with distributed offices or print service providers offering subscription-based printing solutions.

The obvious advantages of cloud printing over traditional printing methods are: it allows remote and off-site printing, without geographical constraints; it enables real-time monitoring of printer status, significantly reducing operation and maintenance costs

 

Заключение

By combining robust Wi-Fi 6 performance with versatile Bluetooth 5.4 возможности, this module enables printer manufacturers to create products that meet the evolving demands of both consumer and commercial markets. Whether enabling simple mobile printing via Bluetooth, sophisticated network printing via Wi-Fi, or remote managed services through cloud connectivity, the FSC-BW256B provides the technical foundation for next-generation printing solutions.