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Name: STM32L422CBU6
Brand: STMicroelectronics
SKU: STM32L422CBU6
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 STM32L422CBU6

Part No.:: STM32L422CBU6

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:: STM32L422CBU6.pdf

Description:: IC MCU 32BIT 128KB FLSH 48UFQFPN

In Stock:: 2252

Quantity:: Add To Cart

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STM32L422CBU6 Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tray
Series:
STM32L4
RoHS:
RoHS
Speed:
80MHz
RAM Size:
40K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, PWM, WDT
Connectivity:
I²C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
38
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L422CBU6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L422CBU6 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 STM32L422CBU6 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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STM32L422CBU6 information

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STM32L422CBU6 performance and reliability evaluation in extreme environments

STM32L422CBU6 is a microcontroller designed for high performance and low power consumption, ideal for applications in extreme environments. It features an ARM Cortex-M4 CPU with DSP and FPU, extensive analog and digital peripherals, and multiple power-saving modes.

Environmental Considerations:

The design of STM32L422CBU6 takes into account various environmental factors, ensuring reliable operation under extreme conditions such as high temperatures, low temperatures, and high humidity.

1. High-Temperature Performance:

STM32L422CBU6 is capable of operating in temperatures up to 125°C. This is achieved through careful selection of semiconductor materials and robust thermal management techniques. For instance, ensuring adequate heat dissipation through proper PCB layout and the use of heat sinks can enhance the microcontroller's reliability in high-temperature environments.

2. Low-Temperature Operation:

This microcontroller is also designed to function effectively at temperatures as low as -40°C. This is facilitated by using materials and components that maintain their integrity and performance at low temperatures, as well as implementing low-power modes that reduce energy consumption and self-heating.

3. Humidity Resistance:

To address high humidity, STM32L422CBU6 incorporates conformal coating techniques that protect the circuitry from moisture. Additionally, it is essential to design enclosures that prevent moisture ingress and to use desiccants in packaging to control humidity levels during storage and transportation.

Reliability in Real-World Applications:

The real-world performance of STM32L422CBU6 has been tested in various applications. For example, in industrial automation, this microcontroller is used in control systems exposed to harsh factory conditions, demonstrating excellent reliability and stability. In automotive applications, it withstands temperature extremes and vibration, ensuring consistent performance.

Conclusion:

The STM32L422CBU6 microcontroller is a robust choice for applications requiring high reliability in extreme environments. Its design considers high and low-temperature performance and humidity resistance, making it suitable for industrial, automotive, and other demanding applications.

STM32L422CBU6 FAQ

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3. Are the STM32L422CBU6 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L422CBU6?

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 STM32L422CBU6 we delivered, we will accept the replacement or return of the STM32L422CBU6 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 STM32L422CBU6.

(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