AT32L021K6U7-4

AT32L021K6U7 - 4 is a low-power MCU of ATLANTIC. Based on the ARM® Cortex®-M0+ core, with a main frequency of 80MHz, it enables efficient data processing. It has 32KB of Flash and 8KB + 1KB of SRAM, meeting the storage needs for programs and data. The QFN32 package saves space and has obvious low-power advantages. The deep sleep current is approximately 9μA, the standby current is 1.2μA, and it can be quickly awakened within 17μs, extending the device's battery life. It integrates a high-speed 12-bit ADC, various timers and rich communication interfaces. The GPIO can withstand 5V, making it suitable for scenarios such as the Internet of Things and portable smart devices that have requirements for power consumption and space. Compared with other products in the same series, some features may be different. 

Artery's MCUs utilize an advanced 55nm process technology, which gives them a leading edge in chip performance, power consumption, and integration. Their products based on the ARM® Cortex®-M4/M0+ architecture have distinct performance characteristics. The Cortex®-M4 core, equipped with a single-precision floating-point unit (FPU) and a digital signal processor (DSP), handles complex algorithms and high-speed data with ease. Its maximum clock frequency of 288MHz allows it to respond quickly to various commands, meeting the high computational demands of applications such as industrial automation and motor control. On the other hand, the Cortex®-M0+ core focuses on low power consumption, making it suitable for energy-sensitive devices like smart bracelets and wireless sensors. It maximizes device battery life while ensuring basic functions operate normally, achieving a perfect balance between performance and power consumption. MANDU, as an agent, offers customers a wide variety of storage solutions.

--AT32L021 Series--