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Name: STM32L412CBT6
Brand: STMicroelectronics
SKU: STM32L412CBT6
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 STM32L412CBT6

Part No.:: STM32L412CBT6

Manufacturer:: STMicroelectronics

Package:: 48-LQFP

Datasheet:: STM32L412CBT6.pdf

Description:: IC MCU 32BIT 128KB FLASH 48LQFP

In Stock:: 3243

Quantity:: Add To Cart

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STM32L412CBT6 Specifications

Package/Case:
48-LQFP
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)

STM32L412CBT6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L412CBT6 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 STM32L412CBT6 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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STM32L412CBT6 information

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STM32L412CBT6 Typical application Circuitry

STM32L412CBT6

Embedded within the expansive landscape of microelectronics, the STM32L412CBT6 is a captivating force. Produced by STMicroelectronics, it is a testament to the advancement of ultra-low-power microcontrollers, ushering in a new era of design capabilities.

Diving Deep into the STM32L412CBT6's Capacities:

1. Heart of the Matter: At its core, this chip boasts the ARM Cortex-M4, providing both speed and efficiency.

2. Memory Specifications: The STM32L412CBT6 is armed with 128 KB of Flash memory and 40 KB of RAM, ensuring it can handle a broad range of applications.

3. Connectivity and Interfaces: Rich in its offerings, it includes SPI, I2C, USART, and also a range of ADCs and DACs to interface with the external world.

Applications Beyond Compare:

The flexibility of the STM32L412CBT6 means it's apt for a variety of applications, from health monitoring systems to industrial automation. For this discourse, let's pivot our attention to wearable health monitors.

Crafting a Wearable Health Monitor with STM32L412CBT6:

Power and Grounding:

- Pin 1 (VDD): This is where the chip draws its life, connected to a 3.3V source.

- Pin 2 (VSS): Secure this to ground. A decoupling capacitor between VDD and VSS ensures stability.

Heart Rate Detection:

- Pin 3 (ADC1): Attach a photodiode here, aimed at detecting changes in blood volume, a method pivotal in computing heart rate.

Data Communication:

- Pin 4 (USART2_TX): When the STM32L412CBT6 computes the heart rate, it transmits the data via this pin to an external device, such as a smartphone.

Code Injection:

- Pin 5 (SWDIO) & Pin 6 (SWCLK): These are your gateway to instruct the chip. Use an ST-LINK programmer to infuse the logic, instructing the STM32L412CBT6 on processing the photodiode's signals into tangible heart rate data.

Points of Deliberation:

1. Signal Integrity: Heart rate data is sensitive; ensuring noise-free readings is paramount.

2. Power Management: For wearables, longevity without frequent charging is essential.

3. Physical Interface: Given its wearable nature, ensuring that interfaces (like the photodiode) are non-invasive is crucial.

In summation, the STM32L412CBT6 is emblematic of the sophistication microcontrollers have reached. As designers intertwine it within various applications, its capabilities expand, proving it's more than just a chip – it's a revolution.

STM32L412CBT6 FAQ

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3. Are the STM32L412CBT6 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L412CBT6?

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 STM32L412CBT6 we delivered, we will accept the replacement or return of the STM32L412CBT6 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 STM32L412CBT6.

(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