STM32G431VBT6 ST Microcontroller

The STM32G431VBT6 from STMicroelectronics is a high‑performance mixed‑signal MCU built on an Arm® Cortex®‑M4 core with FPU and DSP, clocked at 170 MHz (213 DMIPS). For selection, it integrates 128 KB Flash, 32 KB SRAM, 10 KB CCM‑SRAM, and a rich analog front‑end: two 12‑bit ADCs (5 Msps, up to 23 channels), four 12‑bit DACs, three op‑amps, four comparators, and a VREF buffer. Hardware accelerators—CORDIC and FMAC—offload DSP tasks. The 184 ps high‑resolution timer (HRTIM), advanced motor‑control PWMs, CAN‑FD, USB, I²C, SPI, UART, and 12‑channel DMA suit real‑time control. It operates from 1.71 V to 3.6 V over −40 °C to +85 °C in a 100‑pin LQFP (14×14 mm) package. In application, it excels in field‑oriented motor control for industrial drives and robotics, digital power conversion for SMPS and inverters, factory automation, smart‑home appliances, and IoT edge computing where precision analog, hardware‑accelerated math, and deterministic real‑time performance are essential. In stock at HL Electronics – request a quote for fast delivery.