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STM32L4R5VIT6 Embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and a firewall.

Features

1.71 V to 3.6 V power supply

12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 µA/Msps

5 µs wakeup from Stop mode

2x 12-bit DAC, low-power sample and hold

2x operational amplifiers with built-in PGA

43 μA/MHz Run mode (@ 3.3 V SMPS mode)

2x ultra-low-power comparators

33 nA Shutdown mode (5 wakeup pins)

125 nA Standby mode (5 wakeup pins)

20x communication interfaces

USB OTG 2.0 full-speed, LPM and BCD

110 μA/MHz Run mode (LDO mode)

2x SAIs (serial audio interface)

4x I2C FM+(1 Mbit/s), SMBus/PMBus

2.8 μA Stop 2 with RTC

6x USARTs (ISO 7816, LIN, IrDA, modem)

3x SPIs (5x SPIs with the dual OctoSPI)

CAN (2.0B Active) and SDMMC

420 nA Standby mode with RTC

14-channel DMA controller

True random number generator

CRC calculation unit, 96-bit unique ID

-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

Part Number: STM32L4R5VIT6

Package: LQFP100

Type: 32-Bit Single-Core 120MHz Microcontrollers

STM32L4R5VIT6 is an ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 MHz.

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