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Name: STM32G031G6U6
Brand: STMicroelectronics
SKU: STM32G031G6U6
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 STM32G031G6U6

Part No.:: STM32G031G6U6

Manufacturer:: STMicroelectronics

Package:: 28-UFQFN

Datasheet:: STM32G031G6U6.pdf

Description:: IC MCU 32BIT 32KB FLASH 28UFQFPN

In Stock:: 3402

Quantity:: Add To Cart

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STM32G031G6U6 Specifications

Package/Case:
28-UFQFN
Packaging:
Tray
Series:
STM32G0
RoHS:
RoHS
Speed:
64MHz
RAM Size:
8K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
26
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 17x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32G031G6U6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32G031G6U6 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 STM32G031G6U6 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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STM32G031G6U6 information

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STM32G031G6U6 Typical application Circuitry

STM32G031G6U6

The STM32G031G6U6 is a microcontroller chip belonging to the STM32G0 series, manufactured by STMicroelectronics. This chip is built around a high-performance ARM Cortex-M0+ core and is designed for general-purpose use, offering a balance between performance and power efficiency. The STM32G031G6U6 is particularly well-suited for applications in embedded systems, such as smart sensors, lighting controls, and consumer electronics, due to its rich set of peripherals and I/O options.

Application Scenario: Smart Home Light Controller

In this scenario, the STM32G031G6U6 is used to control the lighting system of a smart home, capable of managing multiple lights, responding to user inputs, and communicating with a central home automation system.

Detailed Circuit Connection:

1. Power Supply Configuration:

- The STM32G031G6U6 operates within a voltage range of 2.0V to 3.6V.

- Connect a stable 3.3V power source to the VDD pin and ground the VSS pin.

2. Light Control Interface (PWM Output):

- Utilize GPIO pins configured for PWM output (e.g., PA6 - TIM3_CH1) to control the brightness of LED lights.

- Ensure the PWM frequency and duty cycle are correctly set to provide smooth dimming functionality.

3. User Input Interface (GPIO Input):

- Connect buttons or switches to GPIO input pins (e.g., PB4) to allow user interaction, such as turning lights on/off or adjusting brightness.

- Employ debouncing techniques either in hardware or software to ensure stable input signals.

4. Communication Interface (USART):

- Use the USART interface for communication with the central home automation system.

- Connect the USART TX pin (e.g., PA9 - USART1_TX) of the STM32G031G6U6 to the RX pin of the home automation system's communication module.

- Connect the USART RX pin (e.g., PA10 - USART1_RX) to the TX pin of the home automation system's communication module.

5. Programming and Debugging (SWD Interface):

- Link the SWDIO pin (e.g., PA13) of the STM32G031G6U6 to the SWDIO of your debugging tool.

- Connect the SWCLK pin (e.g., PA14) to the SWCLK of the debugging tool.

- Align the reference voltage by connecting VDD from the debugger to the STM32G031G6U6 and ensure a common ground is present.

Design Considerations:

1. Power Efficiency: Ensure that the STM32G031G6U6 and the entire lighting system are optimized for low power consumption, especially important in a smart home environment.

2. Reliability: Implement error-handling routines in the firmware to manage scenarios like communication failures or user input errors.

3. Scalability: Design the circuit and firmware in a way that allows easy expansion, such as adding more lights or integrating with other smart home components.

4. EMI and Noise Management: Employ proper PCB layout practices and filtering techniques to minimize noise, ensuring reliable operation of the light controller.

In summary, the STM32G031G6U6 serves as an efficient and versatile controller within a smart home lighting system, adept at managing lighting based on user input and communicating with a central automation system. Successful implementation of such a system hinges on careful consideration of power efficiency, system reliability, scalability for future expansion, and effective management of electromagnetic interference and noise.

STM32G031G6U6 FAQ

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6. What is the process for return or replacement of STM32G031G6U6?

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 STM32G031G6U6 we delivered, we will accept the replacement or return of the STM32G031G6U6 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 STM32G031G6U6.

(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