STM32L552VE

STM32L552xx Ultra-low-power Arm® Cortex®-M33 32-bit MCU+TrustZone®+FPU, 165 DMIPS, up to 512 KB Flash memory, 256 KB SRAM, SMPS Datasheet - production data Features Ultra-low-power with FlexPowerControl 1.71 V to 3.6 V power supply -40 °C to 85/125 °C temperature range Batch acquisition mode (BAM) 187 nA in VBAT mode: supply for RTC and 32x32-bit backup registers 17 nA Shutdown mode (5 wakeup pins) 108 nA Standby mode (5 wakeup pins) 222 nA Standby mode with RTC 3.16 μA Stop 2 with RTC 106 μA/MHz Run mode (LDO mode) 62 μA/MHz Run mode @ 3 V (SMPS step-down converter mode) 5 µs wakeup from Stop mode Brownout reset (BOR) in all modes except Shutdown Core Arm® 32-bit Cortex®-M33 CPU with TrustZone® and FPU ART Accelerator 8-Kbyte instruction cache allowing 0-wait-state execution from Flash memory and external memories; frequency up to 110 MHz, MPU, 165 DMIPS and DSP instructions Performance benckmark 1.5 DMIPS/MHz (Drystone 2.1) 442 CoreMark® (4.02 CoreMark®/MHz) Energy benchmark 370 ULPMark-CP® score 54 ULPMark-PP® score 27400 SecureMark-TLS® score LQFP48 (7 x 7 mm) LQFP64 (10 x 10 mm) LQFP100(*) (14 x14 mm) LQFP144 (20 x 20mm) FBGA UFQFPN48 (7 x 7 mm) UFBGA132 (7 x 7 mm) WLCSP81 (4.36 x 4.07 mm) (*): Silhouette shown above. Memories Up to 512-Kbyte Flash, two banks read-whilewrite 256 Kbytes of SRAM including 64 Kbytes with hardware parity check External memory interface supporting SRAM, PSRAM, NOR, NAND and FRAM memories O...