STM32G071R8

STM32G071x8/xB Arm® Cortex®-M0+ 32-bit MCU, up to 128 KB Flash, 36 KB RAM, 4x USART, timers, ADC, DAC, comm. I/Fs, 1.7-3.6V Datasheet - production data Features Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz -40°C to 85°C/105°C/125°C operating temperature Memories – Up to 128 Kbytes of Flash memory with protection and securable area – 36 Kbytes of SRAM (32 Kbytes with HW parity check) CRC calculation unit Reset and power management – Voltage range: 1.7 V to 3.6 V – Power-on/Power-down reset (POR/PDR) – Programmable Brownout reset (BOR) – Programmable voltage detector (PVD) – Low-power modes: Sleep, Stop, Standby, Shutdown – VBAT supply for RTC and backup registers Clock management – 4 to 48 MHz crystal oscillator – 32 kHz crystal oscillator with calibration – Internal 16 MHz RC with PLL option (±1 %) – Internal 32 kHz RC oscillator (±5 %) Up to 60 fast I/Os – All mappable on external interrupt vectors – Multiple 5 V-tolerant I/Os 7-channel DMA controller with flexible mapping 12-bit, 0.4 µs ADC (up to 16 ext. channels) – Up to 16-bit with hardware oversampling – Conversion range: 0 to 3.6V Two 12-bit DACs, low-power sample-and-hold Two fast low-power analog comparators, with programmable input and output, rail-to-rail 14 timers (two 128 MHz capable): 16-bit for advanced motor control, one 32-bit and five 16bit general-purpose, two basic 16-bit, two lowpower 16-bit, two watchdogs, SysTick timer Calendar RTC with alarm and periodic wakeup ...