STM32F042x4 STM32F042x6
ARM®-based 32-bit MCU, up to 32 KB Flash, crystal-less USB FS 2.
0, CAN, 9 timers, ADC and comm.
interfaces, 2.
0 - 3.
6 V
Datasheet - production data
Features
• Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz
• Memories – 16 to 32 Kbytes of Flash memory – 6 Kbytes of SRAM with HW parity
• CRC calculation unit
• Reset and power management – Digital and I/Os supply: VDD = 2 V to 3.
6 V – Analog supply: VDDA = from VDD to 3.
6 V – Selected I/Os: VDDIO2 = 1.
65 V to 3.
6 V – Power-on/Power down reset (POR/PDR) – Programmable
voltage detector (PVD) – Low power modes: Sleep, Stop, Standby – VBAT supply for RTC and backup registers
• Clock management – 4 to 32 MHz cryst...