cr5515 is a high-performance control chip, mainly used in smart home, industrial control, automotive electronics and other fields. The chip uses a 64-bit ARM Cortex-M33 core, integrates an efficient accelerator and a digital-to-analog converter, and supports multiple communication protocols and memory interfaces. At the same time, it also has a wealth of peripheral resources, including multiple timers and counters, PWM output, ADC input, GPIO, etc., and supports a variety of security performance implementation, such as AES, SHA, TRNG, etc. Overall, the cr5515 chip has the characteristics of high efficiency, stability, safety and reliability, and is one of the important realization platforms in the field of intelligent control.
GR5515 chip is a low power Bluetooth LE chip