DFRobot Embedded Thermal Printer - TTL Serial

• DFRobot Embedded Thermal Printer - TTL Serial
• Employs thermal technology for ink-free printing
• Operates on a wide voltage range of 5-9V
• Supports Arduino, Raspberry Pi, and Windows
• Prints text, barcodes, QR codes, images
• Boasts a print life of 50 kilometers

The DFRobot Embedded Thermal Printer - TTL Serial employs advanced thermal technology, eliminating the need for toner or ink, and ensuring stable performance in a compact form. This versatile printer is extensively utilized in various applications such as instrumentation, food inspection, and shopping terminals. Commonly integrated into ATM machines, lockers, POS systems, and supermarket electronic scales, it operates on a wide voltage range of 5 to 9 volts, with higher voltages enhancing print clarity. Designed for 58MM wide thermal paper rolls, it boasts a print life of 50 kilometers.

The printer is compatible with Arduino, Raspberry Pi, and Windows systems, allowing for seamless integration and control via USB serial port or TTL communication interface. It can instantly print text, characters, barcodes, QR codes, and black-and-white images based on received commands. This functionality enables the creation of various practical instruments, including electronic scales, blood pressure monitors, soil analyzers, and driving recorders. Additionally, users can develop custom small ticket printers with user-defined content and even implement remote printing capabilities through further development.

Note: Ensure proper handling and usage to avoid potential hazards associated with electrical devices.