一、Hanvon EMC Magneto-Capacitive Touch Controller Chip HW0888

1.Product Introduction

Built on 30 years of electromagnetic technology expertise and 15 years of capacitive technology experience, Hanvon has innovatively launched the world’s first EMC magneto-capacitive dual-mode touch chip—HW0888.

A single chip paired with one sensor layer perfectly implements the EMC solution. HW0888 supports both passive electromagnetic pen and capacitive touch simultaneously, featuring 8192 levels of pressure sensitivity and multi-touch functionality.

This not only delivers finer line variation for writing and drawing and more convenient touch operations, but also significantly reduces stack-up space and hardware costs, providing products with a richer user experience and greater value.

2.Product Features

·Supports passive electromagnetic pen

·Supports capacitive touch

·Supports SPI/UART/I2C/USB interfaces

·Single IC for magneto-capacitive dual-mode, supports screen sizes:<11 inches

二、Hanvon Electromagnetic Touch Controller Chip HW0888M

1.Product Introduction

HW0888M is a high-performance electromagnetic touch controller chip independently developed by Hanvon Technology. Designed specifically for intelligent interactive devices, it integrates three core advantages: ultra-low power consumption, high precision, and strong scalability.

2.Product Features

·       Ultra-low Power Consumption Design: Adopts advanced power management technology to significantly reduce operating power consumption, extend device battery life, and suit mobile office and education scenarios.

·       Single-Chip Large Screen Driving: A single chip can support up to 18.5-inch screens, reducing hardware complexity.

·       Multi-Chip Parallel Expansion: Supports collaborative work of multiple HW0888M chips, flexibly expanding to larger screens or higher touch accuracy (e.g., professional drawing devices), improving solution adaptability.

·       Professional-level Touch Experience: Supports passive electromagnetic pen input with 8192 levels of pressure sensitivity, accurately restoring pen and touch details, suitable for education, design, industrial control, and other fields.

三、Hanvon Active Capacitive Pen Chip TP2402

1.Product Introduction

TP2402 is a high-performance active capacitive pen controller chip launched by Hanvon Technology. With core advantages of full protocol compatibility, high-voltage coding, and ultra-fast response, it provides a professional solution for digital writing and creative design.

2.Product Features

·Supports mainstream protocols including MPP / USI, with intelligent multi-protocol switching

·Supports 25-60V coding voltage, delivering strong anti-interference performance

·Adopts a three-electrode architecture

·Implements multi-channel parallel decoding

·Supports 8192 levels of pressure sensitivity