Geehy Semiconductor Co.,Ltd. is a wholly owned subsidiary of Apex Microelectronics, formerly known as the R&D department for Apex’s IoT chip. With 20 years of experience in IC chip design, Geehy is a professional supplier of products and solutions for the industrial grade general MCU, BLE SoC, and domestic leading IIoT SoC eSE security SoC. Geehy is committed to providing higher quality products and services in industrial control, consumer electronics, medical equipment, smart home, and automobile application.Geehy Semiconductor Co.,Ltd. offers products and solutions for consumer electronics, medical equipment, industrial control, automotive applications and smart energy industries. Geehy manufactures 32-bit industrial grade general purpose MCU,BLE SoC, and IoT SoC-eSE security SoC.As a leading global supplier of printer cartridge chip solutions, Apex has 16 years of experience in the printer industry with capabilities in 8/16/32 bit CPUs and DSP independent design and powerful encryption and decryption and anti attack technologies. The self developed integrated circuit chips have won the Best Market Performance Award seven times.Apex and Geehy will continue to deepen the innovative applications for security chips in industrial control, automobile electronics, smart transportation, smart home, smart resources, providing more high quality chip products and application solutions to accelerate the development of domestic chip industrialisation.Geehy Semiconductor’ APM32F1 series of mainstream MCUs are 32 bit microprocessors based on ARM Cortex’ M3 core, with a maximum operating frequency of 96MHz. Built in AHB high performance bus, combined with high speed memory and DMA, can achieve rapid data processing and storage. Built in APB advanced peripheral bus extends the rich peripherals and enhanced I/O, guarantees the rapidity of connection and flexibility of control. The chip is equipped with powerful FPU floating point processing unit, which supports single precision data processing instructions and data types.