Embedded Thermal Receipt Printer, Serial Port Microcontroller Secondary Development MCU Printing Module USB TTL 232 BT Port, Embedded Thermal Printer

Compatibility: The thermal printer module seamlessly connects to MCU, support for Android, support for Linux, and support for system, offering ESC/POS print instruction set and development materials, easily printing text, graphics, and barcode
Multiple Interfaces: This serial port printing module provides 232, TTL, USB, BT physical interfaces, you can choose the corresponding serial port to connect according to your requirements, allowing flexible usage for industrial, retail, or embedded applications
User Friendly: Open the paper bin lid on the front panel to change the paper, simple and convenient to operate, and the structure is simple and beautiful. By twisting the screws on both sides of the paper bin, the slider can be moved to fix the printer on the device
Convenient Upgrade: This thermal printer module is easy to install and operate, featuring a clear mini program upgrade setting interface, solving the problem of not disassembling the machine or returning it to the factory for upgrade and maintenance
Wide Use: This printer module is widely applied in industrial control panels, industrial instruments, cash registers, self service machines, car printing devices, laboratory and scientific research equipment and other devices that require thermal receipt paper printing