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Name: EFM32TG840F32-QFN64T
Brand: Silicon Labs
SKU: EFM32TG840F32-QFN64T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM32TG840F32-QFN64T

Part No.:: EFM32TG840F32-QFN64T

Manufacturer:: Silicon Labs

Package:: 64-VFQFN Exposed Pad

Datasheet:: EFM32TG840F32-QFN64T.pdf

Description:: IC MCU 32BIT 32KB FLASH 64QFN

In Stock:: 2379

Quantity:: Add To Cart

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EFM32TG840F32-QFN64T Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tray
Series:
Tiny Gecko
RoHS:
RoHS
Speed:
32MHz
RAM Size:
4K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Connectivity:
EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
56
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 8x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM32TG840F32-QFN64T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32TG840F32-QFN64T 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 EFM32TG840F32-QFN64T 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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EFM32TG840F32-QFN64T information

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The working principle and core technical features of EFM32TG840F32-QFN64T

EFM32TG840F32-QFN64T is a microcontroller renowned for its advanced features and efficient performance in embedded applications. It incorporates an ARM Cortex-M3 core, offering robust processing capabilities and low energy consumption.

Application Scenario:

In smart home automation, EFM32TG840F32-QFN64T can be utilized to control and manage various household devices, such as lighting systems and HVAC units, enhancing energy efficiency and user convenience.

Circuit Design:

To implement a smart lighting system using EFM32TG840F32-QFN64T:

1. Sensor Integration:

Connect light sensors to analog input pins of EFM32TG840F32-QFN64T, e.g., pin PA0, ensuring accurate light level detection for adaptive lighting control.

2. Output Control:

Use GPIO pins of EFM32TG840F32-QFN64T, like pin PB0, to regulate LED brightness levels based on sensor feedback, optimizing energy usage and comfort.

3. User Interface:

Integrate a touchscreen interface or mobile app interface for user interaction, leveraging GPIO pins such as pin PC0 for intuitive control and status monitoring.

4. Wireless Connectivity:

Implement wireless protocols like Wi-Fi or Zigbee using UART or SPI interfaces, configuring pins like PA9 and PA10 for seamless communication with other smart devices.

5. Power Efficiency:

Design power supply circuits with efficient voltage regulators and capacitors to ensure stable operation of EFM32TG840F32-QFN64T and connected peripherals, minimizing energy consumption.

Considerations:

- Firmware Optimization: Develop efficient firmware algorithms to manage sensor data and control outputs effectively, ensuring reliable performance and responsiveness.

- Security Measures: Implement encryption and authentication protocols to secure data transmitted via wireless interfaces, safeguarding against unauthorized access.

- System Integration: Test system integration thoroughly to validate interoperability with various smart home devices and platforms, ensuring seamless operation and user satisfaction.

- Environmental Impact: Consider environmental factors in design to promote sustainability and compliance with eco-friendly standards.

EFM32TG840F32-QFN64T FAQ

1. How to order EFM32TG840F32-QFN64T on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that EFM32TG840F32-QFN64T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM32TG840F32-QFN64T. All suppliers must pass our qualification reviews before they can publish their products including EFM32TG840F32-QFN64T on icwhale.com; we pay more attention to the channels and quality of EFM32TG840F32-QFN64T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM32TG840F32-QFN64T price and inventory displayed accurate?

The price and inventory of EFM32TG840F32-QFN64T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of EFM32TG840F32-QFN64T?

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 EFM32TG840F32-QFN64T we delivered, we will accept the replacement or return of the EFM32TG840F32-QFN64T 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 EFM32TG840F32-QFN64T.

(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