STM32G491MC Datasheet | STMicroelectronics

STM32G491x C STM32G491x E Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 512 KB Flash, 112 KB SRAM, rich analog, math accelerator - production data Features - Includes ST state-of-the-art patented technology - Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions - Operating conditions: - VDD, VDDA voltage range: 1.71 V to 3.6 V - Mathematical hardware accelerators - CORDIC for trigonometric functions acceleration - FMAC: filter mathematical accelerator - Memories - 512 Kbytes of flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP - 96 Kbytes of SRAM, with hardware parity check implemented on the first 32 Kbytes - Routine booster: 16 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM) - Quad-SPI memory interface - Reset and supply management - Power-on/power-down reset (POR/PDR/BOR) - Programmable voltage detector (PVD) - Low-power modes: sleep, stop, standby and shutdown - VBAT supply for RTC and backup registers UFBGA LQFP48 (7 x 7 mm) UFQFPN32 (5 x 5 mm) LQFP64 (10 x 10 mm) UFQFPN48 (7 x 7 mm) LQFP80 (12 x 12 mm) LQFP80 (14 x 14 mm) LQFP100 (14 x 14 mm) UFBGA64 (5 x 5 mm) WLCSP64 (Pitch 0.4) - Clock management - 4 to 48 MHz crystal oscillator - 32 k Hz oscillator with calibration - Internal 16 MHz RC with PLL option (±...