Microcontroller

Power‑Efficient 32‑Bit MCU for Advanced Embedded Applications

The state‑of‑the‑art microcontroller combines a high‑performance ARM Cortex‑M4 core with an ultra‑low power allowance, enabling seamless integration into battery‑powered projects. With flexible clocking options and on‑chip peripherals, it supports sophisticated sensor stacks, motor control loops, or secure communication stacks without sacrificing performance.

Its mixed‑signal architecture includes dedicated ADC channels, PWM outputs, and a versatile UART/I2C/SPI interface bundle, while the DMA engine offloads data handling for continuous stream processing. The device’s robust security features, such as hardware‑based random number generation and cryptographic acceleration, provide a secure foundation for connected applications.

• Key Spec 1: ARM Cortex‑M4 core up to 120 MHz, 256 kB flash, 48 kB SRAM
• Key Spec 2: 32 GPIO pins, 12‑bit 12‑channel ADC, 4‑channel PWM, integrated USB‑C PHY
• Key Spec 3: Low‑power modes down to 0.8 µA sleep current, dynamic voltage scaling (1.8 V‑3.3 V)
• Common Use Case: Development of IoT gateways, wearables, industrial automation controllers, or smart edge devices requiring secure connectivity and efficient power consumption.