STM32F030C6T6

Microcontroller Operating temperature: -40...85 °C Power supply: 2.4...3.6 V No. of I/Os: 39 No. of timers: 5 Bus width: 32 Bit Interfaces: SPI / I²C / USART Package: LQFP-48 ADC resolution: 12 bit Flash memory: 32 KB RAM: 4 KB SRAM: 4 KB