STM32F038F6 Datasheet | STMicroelectronics

Key Features

• Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz
• Memories - 32 Kbytes of Flash memory - 4 Kbytes of SRAM with HW parity
• CRC calculation unit
• Power management
• Digital and I/Os supply: VDD = 1.8 V ±8%
• Analog supply: VDDA = from VDD to 3.6 V - Low power modes: Sleep, Stop - VBAT supply for RTC and backup registers
• Up to 38 fast I/Os - All mappable on external interrupt vectors - Up to 25 I/Os with 5 V tolerant capability
• 5-channel DMA controller
• 1 × 12-bit, 1.0 µs ADC (up to 10 channels) - Conversion range: 0 to 3.6V - Separate analog supply from 2.4 up to 3.6 V
• 1 x 16-bit timer with 1 IC/OC - Independent and system watchdog timers - SysTick timer: 24-bit downcounter