Unicmicro has recently officially launched a new ARM Cortex-M4 MCU model, UM32G421-KCU7, which is designed for compact working scenarios and features both high performance and low power consumption.
2025/07/14
Unicmicro (Guangzhou) Co., Ltd. today launched a reference design platform for a 10kW five-level DC power supply system, developed based on its self-developed high-performance multi-functional microprocessor chip, UM32G421. Operating on a single-phase 220V AC input, the platform delivers an adjustable DC output voltage of 360V-400V and employs natural heat dissipation.
2025/07/03
Unicmicro (Guangzhou) Co., Ltd. officially launched today a new-generation 720W bidirectional four-switch Buck Boost step-up/step-down charging management module developed based on its self-developed multifunctional industrial real-time microprocessor UM32G421. The module integrates an efficient MPPT algorithm and battery charging management functions, with a power density exceeding 7W/cm³.
2025/06/18
Unicmicro has launched a software and hardware development platform for a PD3.1 bidirectional 140W 2C+1A color screen power bank based on its self-developed SoC, which supports a maximum output power of 300W.
2025/02/25
DC (Direct Current) enhances energy efficiency across various applications and simplifies the integration of renewable energy and storage technologies. However, in the event of a short circuit in a DC grid, the rapid rise in current is much faster than in AC systems, rendering traditional mechanical circuit breakers (MCBs) inadequate for timely and effective protection.
2025/02/20
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