Sonix Technology has taken the wraps off the 32-bit MCU series SN32F700, based on the ARM
The first 32-bit MCU of Sonix, SN32F700 series, include features such as a high operating speed of 50MHz (45 DMIPS), an operating voltage range of 1.8V~3.6V, an industrial temperature range of -40?~85?, built-in flash memory of 32KB, and an endurance of ROM for 20,000 times, offering customers a wide flexibility to develop applications, including home appliances,
health care products, handheld devices and automation control systems.The devices contain an 10-channel 12 bit A/D converter and a high precision 12MHz IHRC. All series of products are
packaged with LQFP 48 or QFN 46 and contain up to 43 GPIO. Additionally, the series integrate high speed communication interfaces including SPI, I2C, I2S and UART
Two critical features of SN32F00 are the extremely low power consumption and high reliability of anti-interference. The series have passed anti-interference tests of EFT/ ESD rate at 4KV which is beyond the industrial’s standard of 1KV. In terms of power consumption, the current of deep-power-down mode of SN32F700 series is only 150nA which is far lower than the lowest current of 250n, according to Sonix.