Peripheral set — what connects where
The STM32G051K6T6 includes a 12-bit SAR ADC and two 12-bit DACs, covering the analog front-end needs for current sensing, temperature measurement, or analog output generation. On the digital side, it supports I²C, SPI, UART/USART, LIN, and IrDA — the standard mix for industrial sensor buses, motor drive encoder interfaces, and debug terminals. DMA and PWM peripherals are present, so you can move data between peripherals and memory without CPU intervention and generate multi-channel timing waveforms.
The 1.7 V minimum supply allows operation deep into battery discharge for portable or backup systems. Brown-out detect and POR are integrated, reducing external supervisor IC count.
No last-time-buy window to chase, no end-of-life scramble. ROHS3 compliant for EU and global markets.