STM32F031x4 STM32F031x6
ARMВ®-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers,
ADC and communication interfaces, 2.0 -3.6 V
Datasheet -production data Features Core: ARMВ® 32-bit CortexВ®-M0 CPU,
frequency up to 48 MHz
LQFP32 7x7 mm UFQFPN32 5x5 mm
LQFP48 7x7 mm UFQFPN28 4x4 mm Memories
– 16 to 32 Kbytes of Flash memory
– 4 Kbytes of SRAM with HW parity CRC calculation unit Reset and power management
– Digital and I/Os supply: 2.0 to 3.6 V
– Analog supply: VDDA = from VDD to 3.6 V
– Power-on/Power-down reset (POR/PDR)
– Programmable voltage detector (PVD)
– Low power modes: Sleep, Stop and
Standby
– VBAT supply for RTC and backup registers WLCSP25
2.1x2.1 mm TSSOP20
6.5x4.4 mm – 1 x 16-bit timer, with IC/OC and OCN,
deadtime generation, emergency stop and
modulator gate for IR control
– 1 x 16-bit timer with 1 IC/OC
– Independent and system watchdog timers
– SysTick timer: 24-bit downcounter Calendar RTC with alarm and periodic wakeup …
