STMicroelectronics STM32L4R5QII6, 32 bit ARM Cortex M4, STM32L4R5QI Microcontroller, 120 MHz, 2MB FLASH, 132-Pin UFBGA

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142,35 kr

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177,94 kr

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Förpackningsalternativ:
RS-artikelnummer:
164-6990
Tillv. art.nr:
STM32L4R5QII6
Tillverkare / varumärke:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Microcontroller

Series

STM32L4R5QI

Package Type

UFBGA

Mount Type

Surface

Pin Count

132

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

2MB

Maximum Clock Frequency

120MHz

RAM Size

640kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Analogue Comparators

2

Length

7.15mm

Standards/Approvals

No

Height

0.49mm

Number of Programmable I/Os

136

DACs

2 x 12 Bit

Maximum Power Dissipation Pd

364mW

Width

7.15 mm

Minimum Supply Voltage

1.71V

Program Memory Type

FLASH

Number of Timers

5

Automotive Standard

No

ADCs

16 x 12 Bit

Instruction Set Architecture

RISC

The STM32L4R5xx, STM32L4R7xx and STM32L4R9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 Mhz. The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

Ultra-low-power with FlexPowerControl

5 μs wakeup from Stop mode

Brownout reset (BOR) in all modes except shutdown

Interconnect Matrix

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

RTC with HW calendar, alarms and calibration

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