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Name: EFM32HG321F64G-C-QFP48R
Brand: Silicon Labs
SKU: EFM32HG321F64G-C-QFP48R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM32HG321F64G-C-QFP48R

Part No.:: EFM32HG321F64G-C-QFP48R

Manufacturer:: Silicon Labs

Package:: 48-TQFP

Datasheet:: EFM32HG321F64G-C-QFP48R.pdf

Description:: IC MCU 32BIT 64KB FLASH 48TQFP

In Stock:: 3031

Quantity:: Add To Cart

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EFM32HG321F64G-C-QFP48R Specifications

Package/Case:
48-TQFP
Packaging:
Tape & Reel (TR)
Series:
Happy Gecko
RoHS:
RoHS
Speed:
25MHz
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, SmartCard, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
35
Core Processor:
ARM® Cortex®-M0+
Data Converters:
A/D 4x12b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM32HG321F64G-C-QFP48R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32HG321F64G-C-QFP48R 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 EFM32HG321F64G-C-QFP48R 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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EFM32HG321F64G-C-QFP48R information

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The working principle and core technical features of EFM32HG321F64G-C-QFP48R

EFM32HG321F64G-C-QFP48R is a highly integrated microcontroller from Silicon Labs, designed for low-power embedded applications. It incorporates advanced features and peripherals, making it suitable for a wide range of IoT, industrial, and consumer electronics applications.

Working Principle:

The EFM32HG321F64G-C-QFP48R microcontroller operates based on the ARM Cortex-M0+ 32-bit CPU core, which provides high performance with low power consumption. It integrates Flash memory for program storage and RAM for data storage, enabling efficient execution of embedded firmware.

Core Technology Features:

- Energy-friendly MCU: The EFM32HG321F64G-C-QFP48R is designed with energy efficiency in mind, featuring multiple low-energy modes and peripherals optimized for minimizing power consumption.

- Rich Peripherals: It includes a variety of peripherals such as GPIOs, timers, UART, SPI, I2C, ADC, and DAC, providing versatile connectivity and functionality for different application requirements.

- Integrated Capacitive Touch Sensing: The microcontroller incorporates capacitive touch sensing hardware, allowing the implementation of touch interfaces for user interaction in consumer electronics and industrial control systems.

- Advanced Analog and Digital Features: With high-resolution ADCs and DACs, the EFM32HG321F64G-C-QFP48R supports precise analog measurements and signal generation, essential for sensor data acquisition and control applications.

- Secure Bootloader and Flash Memory Protection: It includes security features like a secure bootloader and flash memory protection mechanisms, enhancing the overall system security and protecting against unauthorized access or tampering.

Application Scenarios:

In smart home automation systems, EFM32HG321F64G-C-QFP48R can be utilized for controlling and monitoring various devices such as lighting, HVAC systems, and security sensors. Its low-power capabilities enable prolonged battery life in wireless sensor nodes, enhancing system reliability and reducing maintenance efforts.

In industrial monitoring and control applications, the EFM32HG321F64G-C-QFP48R microcontroller can be deployed for real-time data acquisition, processing, and control in environments with strict power constraints. Its robustness and energy efficiency make it suitable for continuous operation in harsh industrial environments.

In wearable devices and portable healthcare gadgets, the EFM32HG321F64G-C-QFP48R microcontroller can enable efficient data collection, processing, and communication, facilitating personalized health monitoring and remote patient management. Its small form factor and low-power design contribute to comfortable wearability and extended battery life.

Enhancing System Performance and Efficiency:

- Optimized Firmware Design: Efficient firmware algorithms can leverage the EFM32HG321F64G-C-QFP48R's low-power modes and hardware peripherals to minimize energy consumption and maximize system responsiveness.

- Sensor Fusion Techniques: Integrating multiple sensors and employing sensor fusion algorithms can enhance data accuracy and reliability, enabling more precise control and decision-making in IoT and industrial automation systems.

- Wireless Connectivity: Adding wireless communication modules such as Wi-Fi, Bluetooth Low Energy (BLE), or Zigbee can enable remote monitoring and control capabilities, extending the reach and flexibility of the system.

- Power Management Strategies: Implementing efficient power management techniques such as dynamic voltage and frequency scaling (DVFS) and duty cycling can further optimize energy usage and extend battery life in battery-powered applications.

- Real-Time Performance Optimization: Utilizing real-time operating systems (RTOS) or bare-metal programming approaches can ensure timely execution of critical tasks, minimizing latency and enhancing system reliability in time-sensitive applications.

Considerations:

- Peripheral Selection: Choose peripherals and sensors compatible with the EFM32HG321F64G-C-QFP48R microcontroller and optimized for low-power operation to maximize system efficiency.

- Firmware Optimization: Optimize firmware code for efficient use of CPU and peripherals, avoiding unnecessary polling or busy-waiting to conserve energy and improve system responsiveness.

- Power Supply Design: Design power supply circuits with low quiescent current regulators and efficient voltage conversion techniques to minimize standby power consumption and maximize battery life.

- Environmental Considerations: Consider environmental factors such as temperature, humidity, and vibration when designing the system enclosure and selecting components to ensure reliable operation in challenging conditions.

- Compliance and Certification: Ensure compliance with relevant industry standards and regulations for safety, electromagnetic compatibility (EMC), and wireless communication to facilitate market acceptance and regulatory approval of the final product.

EFM32HG321F64G-C-QFP48R FAQ

1. How to order EFM32HG321F64G-C-QFP48R 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 EFM32HG321F64G-C-QFP48R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM32HG321F64G-C-QFP48R. All suppliers must pass our qualification reviews before they can publish their products including EFM32HG321F64G-C-QFP48R on icwhale.com; we pay more attention to the channels and quality of EFM32HG321F64G-C-QFP48R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM32HG321F64G-C-QFP48R price and inventory displayed accurate?

The price and inventory of EFM32HG321F64G-C-QFP48R 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 EFM32HG321F64G-C-QFP48R?

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 EFM32HG321F64G-C-QFP48R we delivered, we will accept the replacement or return of the EFM32HG321F64G-C-QFP48R 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 EFM32HG321F64G-C-QFP48R.

(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