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STM32L4P5QG Dataheets PDF



Part Number STM32L4P5QG
Manufacturers STMicroelectronics
Logo STMicroelectronics
Description 32-bit MCU
Datasheet STM32L4P5QG DatasheetSTM32L4P5QG Datasheet (PDF)

STM32L4P5xx Ultra-low-power Arm®Cortex®-M4 32-bit MCU+FPU, 150 DMIPS, up to 1-MB Flash memory, 320-KB SRAM, LCD-TFT, ext. SMPS Datasheet - production data Features Includes ST state-of-the-art patented technology 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) • 150 nA in VBAT mode: supply for RTC and 32x32-bit backup registers • 22 nA Shutdown mode (5 wakeup pins) • 42 nA Standby mode (5 wakeup pins) •.

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STM32L4P5xx Ultra-low-power Arm®Cortex®-M4 32-bit MCU+FPU, 150 DMIPS, up to 1-MB Flash memory, 320-KB SRAM, LCD-TFT, ext. SMPS Datasheet - production data Features Includes ST state-of-the-art patented technology 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) • 150 nA in VBAT mode: supply for RTC and 32x32-bit backup registers • 22 nA Shutdown mode (5 wakeup pins) • 42 nA Standby mode (5 wakeup pins) • 190 nA Standby mode with RTC • 2.95 μA Stop 2 with RTC • 110 μA/MHz Run mode (LDO mode) • 41 μA/MHz Run mode (@ 3.3 V SMPS mode) • 5 µs wakeup from Stop mode • Brownout reset (BOR) in all modes except Shutdown 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 Memories • 1-Mbyte Flash memory, 2 banks read-whilewrite, proprietary code readout protection • 320 Kbytes of SRAM including 64 Kbytes with hardware parity check • External memory interface for static memories supporting SRAM, PSRAM, NOR, NAND and FRAM memories LQFP48 (7 x 7 mm) LQFP64 (10 x 10 mm) LQFP100 (14 x 14 mm) LQFP144 (20 x 20 mm) UFQFPN48 (7 x 7 mm) UFBGA132 (7 x 7 mm) UFBGA169 (7 x 7 mm) WLCSP100 (pitch 0.4 mm) • 2 x Octo-SPI memory interfaces General-purpose inputs/outputs • Up to 136 fast I/Os, most 5 V-tolerant, up to 14 I/Os with independent supply down to 1.08 V Performance benchmark • 1.25 DMIPS/MHz (Drystone 2.1) • 409.20 CoreMark® (3.41 CoreMark/MHz @120 MHz) Energy benchmark • 285 ULPMark™CP score Up to 24 capacitive sensing channels • Support touchkey, linear and rotary touch sensors Clock management • 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%) • Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy) • Internal 48 MHz with clock recovery • 3 PLLs for system clock, USB, audio, ADC March 2021 This is information on a product in full production. DS12903 Rev 3 1/311 www.st.com STM32L4P5xx Interconnect matrix • 1 AHB bus matrix 14-channel DMA controller 23 communication peripherals • USB OTG 2.0 full-speed, LPM and BCD • 2x SAIs (serial audio interface) • 4x I2C FM+(1 Mbit/s), SMBus/PMBus • 6x USARTs (ISO 7816, LIN, IrDA, modem) • 3x SPIs (5x SPIs with the dual Octo-SPI) • CAN (2.0B Active) and 2x SDMMC • 8- to 14-bit camera interface up to 32 MHz (black and white) or 10 MHz (color) • 8-/16-bit parallel synchronous data input/output slave interface (PSSI) 11 analog peripherals (independent supply) • 2x 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 µA/Msps • 2x 12-bit DAC, low-power sample and hold • 2x operational amplifiers with built-in PGA • 2x ultra-low-power comparators • 2x digital filters for sigma delta modulator • 1x temperature sensor Advanced graphics features • Chrom-ART Accelerator (DMA2D) for enhanced graphic content creation • LCD-TFT controller 16x timers and watchdog • 2 x 16-bit advanced motor-control • 2 x 32-bit general purpose timers • 5 x 16-bit general purpose timers • 2x 16-bit basic timers • 2x low-power 16-bit timers (available in Stop mode) • 2x watchdogs • 1x SysTick timer • RTC with hardware calendar, alarms and calibration True random generator CRC calculation unit HASH (SHA-256) hardware accelerator Debug mode • Serial wire debug (SWD) • JTAG • Embedded Trace Macrocell™ (ETM) 96-bit unique ID Reference STM32L4P5xx Table 1. Device summary Part numbers STM32L4P5AE, STM32L4P5AG, STM32L4P5CE, STM32L4P5CG, STM32L4P5QE, STM32L4P5QG, STM32L4P5RE, STM32L4P5RG, STM32L4P5VE, STM32L4P5VG, STM32L4P5ZE, STM32L4P5ZG 2/311 DS12903 Rev 3 STM32L4P5xx Contents Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3 Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 3.1 Arm® Cortex®-M4 core with FPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 3.2 Adaptive real-time memory accelerator (ART Accelerator) . . . . . . . . . . . 19 3.3 Memory protection unit (MPU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 3.4 Memories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.4.1 Embedded Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.4.2 Embedded SRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.5 Boot modes . . . . . . .


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