亮点产品

mouse sensor
keyboard chip
stylus IC

2026 Flagship: Now On Sale

Gaming Mouse Sensor - SG8993

SGD5011 / SGD5141

Sigma Wireless Charging IC for Electric Toothbrushes, adopting Sigma's proprietary wireless charging technology and communication protocol....View More

SGD2023

专为驱动直流马达设计的两通道MOSFET功率驱动可调芯片，控制马达正转、反转、刹车...查看更多

SG8RF02P

A control chip designed for low-power wireless applications, integrating a 2.4G RF transceiver and multiple peripherals including SPI, USB, etc....View More

SG8F7581

一款可用于键盘（机械背光键盘、无鬼键键盘等）的低功耗、高性能的8051结构微控制器...查看更多

SG8T040P

带有4个触摸通道和6个I/O端口的8位MCU，内置4路12位硬件PWM，采用电容式触摸检测...查看更多

SG8F7341

一款可用于游戏鼠标控制芯片的低功耗、高性能的8051结构微控制器,具有片内上电复位...查看更多