The thermal printer uses an M4F core series high-performance, large-capacity main control MCU, with embedded USB 2.0 and 100Mbps Ethernet interfaces, enabling multiple users to connect for network printing. It is widely used in network printing applications in industries such as food service receipts, logistics labels, and retail stores.

Functional Features: 

• Supports Bluetooth and Wi-Fi wireless printing via mobile app.

• Supports multiple wired printing methods, including USB, serial, and Ethernet.

• Supports simultaneous printing for multiple users. 

• Supports printing of barcodes, QR codes, images, logos, etc.

• Supports various text printing, including ASCII, Chinese, Japanese, and Korean

• Supports paper cutting function.

• Supports paper-out detection, high-temperature detection, and low battery detection.

• Supports automatic shutdown without connection.

Application Advantages of N32G457 Chip:

• Strong performance and abundant resources effectively enhance system printing performance.

• The main control MCU supports up to 512KB Flash, a clock frequency of 144MHz, and has an integrated Ethernet MAC

• The chip supports QSPI/xFMC interfaces, facilitating expansion of SRAM and Flash storage.

• With hardware optimization, printing speed is more than 10% faster than similar solutions.

• High integration and low overall solution cost

• Integrated full-speed USB 2.0 and 100Mbps Ethernet MAC reduce solution costs. Recommended Models

Recommended Models: 

• USB Receipt / Label Printer：N32L406 / N32G432 / N32G435 

• USB + Bluetooth Receipt / Label Printer：N32WB452

• USB + Ethernet Receipt / Label Printer：N32G457 / N32H487