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Name: STM32L4R5QII6
Brand: STMicroelectronics
SKU: STM32L4R5QII6
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32L4R5QII6

Part No.:: STM32L4R5QII6

Manufacturer:: STMicroelectronics

Package:: 132-UFBGA

Datasheet:: STM32L4R5QII6.pdf

Description:: IC MCU 32BIT 2MB FLASH 132UFBGA

In Stock:: 2837

Quantity:: Add To Cart

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STM32L4R5QII6 Specifications

Package/Case:
132-UFBGA
Packaging:
Tray
Series:
STM32L4R
RoHS:
RoHS
Speed:
120MHz
RAM Size:
640K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
110
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L4R5QII6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L4R5QII6 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32L4R5QII6 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32L4R5QII6 information

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STM32L4R5QII6 Typical application Circuitry

STM32L4R5QII6

STM32L4R5QII6 is a high-performance microcontroller from the STM32L4R series, which is a part of STMicroelectronics' ultra-low-power STM32 microcontrollers. It features a rich set of peripherals, high memory capacity, and enhanced I/O capabilities, making it suitable for complex applications that require low power consumption combined with high computational performance. Here are detailed guidelines for setting up and connecting the STM32L4R5QII6:

1. Power Supply Connections:

For powering the STM32L4R5QII6, it is crucial to connect all VDD pins (such as Pins 7, 24, 40, 57, 73, 90) to a stable and clean power source to ensure stable operation. Similarly, connect all VSS pins (e.g., Pins 8, 25, 41, 58, 74, 91) to ground to provide a low-noise environment for the microcontroller's operations.

2. External Oscillator Configuration:

To provide the STM32L4R5QII6 with a stable and precise clock source, connect a crystal oscillator to the OSC_IN (Pin 17) and OSC_OUT (Pin 18). This external oscillator is critical for applications requiring precise timing, such as those involving real-time data processing or high-speed communications.

3. GPIO Setup:

The STM32L4R5QII6 offers flexible GPIO pins, for example, Pin 23 (PA4), which can be configured for various roles including digital input, output, or analog input. Accurate configuration of these GPIOs allows for effective interfacing with a variety of sensors and peripherals, tailored to the needs of your specific application.

4. USART Communication:

For serial data communication, utilize USART3_TX (Pin 62) and USART3_RX (Pin 63). These connections are essential for enabling communication between the STM32L4R5QII6 and other devices, such as PCs, other microcontrollers, or peripheral devices, which is crucial for data transfer and system debugging.

5. USB Functionality:

To implement USB communication, connect USB_DM (Pin 21) and USB_DP (Pin 22). These connections enable the STM32L4R5QII6 to interface with USB devices, supporting functionalities such as programming, data logging, and peripheral control.

By adhering to these setup and connection guidelines, you can effectively harness the capabilities of the STM32L4R5QII6 for a wide range of applications, leveraging its performance and power efficiency to achieve exceptional results in your projects.

STM32L4R5QII6 FAQ

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6. What is the process for return or replacement of STM32L4R5QII6?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L4R5QII6 we delivered, we will accept the replacement or return of the STM32L4R5QII6 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32L4R5QII6.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations