STM32G0B1RET6

STM32G0B1RET6 is a mainstream microcontroller. It is based on a high-performance Arm® Cortex®-M0+ 32bit RISC core operating at upto 64MHz frequency. Offering a high level of integration, it is suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the internet of things (IoT) solutions. This device incorporates a memory protection unit (MPU), high-speed embedded memories (144Kbytes of SRAM and upto 512Kbytes 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. It has optimized dynamic consumption combined with a comprehensive set of power-saving modes, low-power timers and low-power UART, allowing the design of low-power applications.

• 512Kbyte flash memory size
• 128Kbyte (parity-protected) or 144Kbyte (not parity-protected) SRAM
• (6 (16bit) + 1 (16bit) high frequency + 1 (32bit)) general purpose timers
• Temperature coefficient is 30ppm/°C typical
• 3 SPI, 2 I²C, 3 I²C, 6 USART, 2 LPUART, USB, UCPD, 2 FDCAN, CEC comm interfaces
• RTC, 3 tamper pins, 60 GPIOs, 5 wakeup pins, ADC channels (16 ext + 3 int)
• 2 DAC channels, internal voltage reference buffer, 3 analogue comparators
• 64MHz maximum CPU frequency, operating voltage range from 1.7V to 3.6V
• Calendar RTC with alarm and periodic wakeup from stop/standby/shutdown
• Operating temperature range from -40°C to 85°C, LQFP64 package