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Name: EFM32TG840F16-D-QFN64R
Brand: Silicon Labs
SKU: EFM32TG840F16-D-QFN64R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM32TG840F16-D-QFN64R

Part No.:: EFM32TG840F16-D-QFN64R

Manufacturer:: Silicon Labs

Package:: 64-VFQFN Exposed Pad

Datasheet:: EFM32TG840F16-D-QFN64R.pdf

Description:: IC MCU 32BIT 16KB FLASH 64QFN

In Stock:: 2343

Quantity:: Add To Cart

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EFM32TG840F16-D-QFN64R Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
Tiny Gecko
RoHS:
RoHS
Speed:
32MHz
RAM Size:
4K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM
Connectivity:
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 SAR; D/A 1x12b
Oscillator Type:
Internal
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM32TG840F16-D-QFN64R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32TG840F16-D-QFN64R 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 EFM32TG840F16-D-QFN64R 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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EFM32TG840F16-D-QFN64R information

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The working principle and core technical features of EFM32TG840F16-D-QFN64R

EFM32TG840F16-D-QFN64R is a microcontroller from Silicon Labs, renowned for its advanced features and efficient performance. It belongs to the EFM32 Tiny Gecko series and is housed in a QFN64 package, making it suitable for compact embedded systems with stringent space constraints.

Working Principle:

The EFM32TG840F16-D-QFN64R microcontroller operates based on the ARM Cortex-M3 core, which provides a balance between performance and power efficiency. It integrates various peripherals, including timers, UART, SPI, I2C, ADC, and GPIO, enabling versatile functionality for a wide range of applications.

Core Technology Features:

- Low Power Operation: The EFM32TG840F16-D-QFN64R incorporates energy-efficient modes and features, such as Sleep modes and Peripheral Reflex System (PRS), to minimize power consumption and prolong battery life in battery-powered applications.

- Precision Analog-to-Digital Conversion: With its high-resolution ADC, the EFM32TG840F16-D-QFN64R ensures accurate analog signal acquisition, making it suitable for sensor interfacing and data acquisition applications requiring precise measurements.

- Flexible Communication Interfaces: It supports various communication protocols like UART, SPI, and I2C, facilitating seamless integration with external devices and communication networks, thus enhancing system connectivity and interoperability.

- Rich Peripheral Set: The microcontroller's rich set of peripherals, including timers, PWM, and DMA controllers, enables efficient management and control of external devices and complex system tasks, enhancing overall system functionality and performance.

Application Scenarios:

In a smart home automation system, the EFM32TG840F16-D-QFN64R can be utilized for tasks such as environmental monitoring, lighting control, and security management. Its low power capabilities ensure prolonged operation on battery power, while its rich peripheral set enables seamless integration with various sensors and actuators for efficient home automation.

Efficiency Enhancement Techniques:

To enhance system performance and efficiency with EFM32TG840F16-D-QFN64R, consider the following techniques:

- Power Optimization: Utilize low-power modes effectively and optimize code for energy-efficient operation to extend battery life in portable devices or battery-powered applications.

- Peripheral Synchronization: Leverage the Peripheral Reflex System (PRS) to synchronize peripheral operations and reduce CPU intervention, thereby minimizing power consumption and improving system responsiveness.

- Real-Time Task Management: Implement efficient task scheduling algorithms to prioritize critical tasks and allocate CPU resources effectively, ensuring real-time operation and responsiveness in time-sensitive applications.

- Sensor Fusion: Integrate multiple sensors and utilize advanced algorithms for sensor fusion to enhance data accuracy and reliability, enabling more sophisticated applications like motion detection, gesture recognition, and environmental monitoring.

- Communication Protocol Optimization: Optimize communication protocols and data transmission mechanisms to reduce overhead and latency, enhancing system throughput and responsiveness in communication-intensive applications.

Conclusion:

EFM32TG840F16-D-QFN64R microcontroller, with its advanced features and efficient performance, serves as a versatile solution for various embedded applications, ranging from smart home automation to industrial control systems. By leveraging its core technology features and adopting efficiency enhancement techniques, developers can design high-performance, energy-efficient systems that meet the demands of modern embedded applications.

EFM32TG840F16-D-QFN64R FAQ

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3. Are the EFM32TG840F16-D-QFN64R price and inventory displayed accurate?

The price and inventory of EFM32TG840F16-D-QFN64R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 EFM32TG840F16-D-QFN64R?

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 EFM32TG840F16-D-QFN64R we delivered, we will accept the replacement or return of the EFM32TG840F16-D-QFN64R 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 EFM32TG840F16-D-QFN64R.

(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