STM32L4R9ZI

STM32L4R5xx STM32L4R7xx STM32L4R9xx Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, up to 2MB Flash, 640KB SRAM, LCD-TFT & MIPI DSI, ext. 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) – 305 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 33 nA Shutdown mode (5 wakeup pins) – 125 nA Standby mode (5 wakeup pins) – 420 nA Standby mode with RTC – 2.8 μA Stop 2 with RTC – 110 μA/MHz Run mode (LDO mode) – 43 μA/MHz Run mode (@ 3.3 V SMPS mode) – 5 µs wakeup from Stop mode – Brownout reset (BOR) in all modes except shutdown – Interconnect matrix 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 120 MHz, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions Performance benckmark – 1.25 DMIPS/MHz (Drystone 2.1) – 409.20 Coremark® (3.41 Coremark/MHz @120 MHz) Energy benckmark – 233 ULPMark™CP score – 56.5 ULPMark™PP score Clock sources – 4 to 48 MHz crystal oscillator – 32 kHz crystal oscillator for RTC (LSE) – Internal 16 MHz factory-trimmed RC (±1%) – Internal low-power 32 kHz RC (±5%) LQFP144 (20 × 20) UFBGA169 (7 x 7) LQFP100 (14 x 14) UFBGA144 (10 x 10) UFBGA132 (7 × 7) WLCSP144 – Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy) – Inter...