STMICROELECTRONICS STM32G081RBT6

STM32G081RB mainstream microcontrollers are based on high-performance Arm® Cortex®-M0+ 32bit RISC core operating at up to 64MHz frequency. Offering a high level of integration, they are suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the Internet of Things (IoT) solutions. The device incorporates a memory protection unit (MPU), high-speed embedded memories (36Kbytes of SRAM and 128Kbytes of Flash program memory with read protection, write protection, proprietary code protection, and securable area), DMA, an extensive range of system functions, enhanced I/Os, and peripherals. The devices offer standard communication interfaces (two I2Cs, two SPIs / one I2S, one HDMI CEC, and four USARTs), one 12-bit ADC with up to 19 channels, one 12-bit DAC with two channels, two fast comparators, an internal voltage reference buffer, a low-power RTC, an advanced control PWM timer running at up to double the CPU frequency.