STM32G070KBT6 ST Microcontroller

The STM32G070KBT6 is a mainstream value-line MCU from STMicroelectronics, built around a 32-bit Arm Cortex-M0+ core clocked at up to 64 MHz. It integrates 128 KB Flash and 36 KB SRAM in a compact LQFP-32 (7×7 mm) package, with 29 I/O lines and a wide supply voltage range of 2.0 V to 3.6 V. Peripheral connectivity includes I²C, SPI, IrDA, LIN bus, Smartcard, and UART/USART, plus a 12-bit 13-channel ADC, DMA, I²S, PWM, and watchdog timers. Operating temperature spans –40°C to 85°C, suited for industrial and consumer-grade designs. Key selection parameters are Flash/RAM size, I/O count (29 available), package (LQFP-32), and low-power mode requirements. Typical applications span industrial automation, IoT sensor nodes, smart home appliances, motor control, power tools, USB-based consumer devices, HVAC control panels, and portable medical instruments. The STM32Cube ecosystem and Nucleo/Discovery boards enable rapid prototyping. The T1635-800G-TR and STM32G070KBT6 are complementary: the TRIAC handles high-side AC load switching (heating, compressors, lighting) while the MCU provides intelligent control, sensor interfacing, and connectivity. Together they form a cost-effective, compact AC power control solution for smart appliances and industrial IoT designs. In stock at HL Electronics – request a quote for fast delivery.