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Name: EFM32WG842F64-B-QFP64R
Brand: Silicon Labs
SKU: EFM32WG842F64-B-QFP64R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM32WG842F64-B-QFP64R

Part No.:: EFM32WG842F64-B-QFP64R

Manufacturer:: Silicon Labs

Package:: 64-TQFP

Datasheet:

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

In Stock:: 2403

Quantity:: Add To Cart

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EFM32WG842F64-B-QFP64R Specifications

Package/Case:
64-TQFP
Packaging:
Tape & Reel (TR)
Series:
Wonder Gecko
RoHS:
RoHS
Speed:
48MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Connectivity:
I²C, IrDA, SmartCard, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
53
Core Processor:
ARM® Cortex®-M4F
Data Converters:
A/D 8x12b SAR; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM32WG842F64-B-QFP64R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32WG842F64-B-QFP64R 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 EFM32WG842F64-B-QFP64R 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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EFM32WG842F64-B-QFP64R information

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The working principle and core technical features of EFM32WG842F64-B-QFP64R

EFM32WG842F64-B-QFP64R is a highly integrated microcontroller from Silicon Labs, renowned for its advanced features and performance in embedded applications. It incorporates a powerful ARM Cortex-M4 CPU, extensive peripherals, and ultra-low power consumption capabilities.

Application Scenario:

In smart metering applications, EFM32WG842F64-B-QFP64R can be utilized to monitor and manage energy usage efficiently, enabling accurate data collection and transmission.

Circuit Design:

To design an energy monitoring system using EFM32WG842F64-B-QFP64R, follow these steps:

1. Sensor Integration:

Connect energy sensors, such as current transformers or voltage sensors, to the ADC inputs of EFM32WG842F64-B-QFP64R to measure power consumption accurately.

2. Data Processing:

Utilize the DSP capabilities of EFM32WG842F64-B-QFP64R to perform real-time calculations on energy consumption data, enabling immediate feedback and adjustment.

3. Communication:

Implement communication protocols like Zigbee or Wi-Fi using the UART or SPI interfaces of EFM32WG842F64-B-QFP64R for seamless data transmission to a central monitoring system.

4. Display and User Interface:

Integrate an LCD display or LEDs with EFM32WG842F64-B-QFP64R to provide users with real-time energy usage information, enhancing system visibility and control.

5. Power Efficiency:

Optimize power management using the low-energy modes and efficient sleep/wake-up mechanisms of EFM32WG842F64-B-QFP64R to prolong battery life and enhance overall system efficiency.

Considerations:

- Calibration: Ensure precise calibration of energy sensors to maintain measurement accuracy.

- Data Security: Implement encryption and authentication mechanisms to secure data transmitted by EFM32WG842F64-B-QFP64R against unauthorized access.

- System Reliability: Conduct thorough testing to verify the reliability of energy measurement and communication under various environmental conditions.

- Compliance: Ensure compliance with industry standards and regulations for energy monitoring systems to facilitate deployment and regulatory approval.

EFM32WG842F64-B-QFP64R FAQ

1. How to order EFM32WG842F64-B-QFP64R 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 EFM32WG842F64-B-QFP64R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM32WG842F64-B-QFP64R. All suppliers must pass our qualification reviews before they can publish their products including EFM32WG842F64-B-QFP64R on icwhale.com; we pay more attention to the channels and quality of EFM32WG842F64-B-QFP64R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM32WG842F64-B-QFP64R price and inventory displayed accurate?

The price and inventory of EFM32WG842F64-B-QFP64R 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?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 EFM32WG842F64-B-QFP64R?

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 EFM32WG842F64-B-QFP64R we delivered, we will accept the replacement or return of the EFM32WG842F64-B-QFP64R 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 EFM32WG842F64-B-QFP64R.

(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