What is the Additional Feature ?

Name: EFM32TG222F16-D-QFP48
Brand: Silicon Labs
SKU: EFM32TG222F16-D-QFP48
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Silicon Labs EFM32TG222F16-D-QFP48

Part No.:: EFM32TG222F16-D-QFP48

Manufacturer:: Silicon Labs

Package:: 48-TQFP

Datasheet:: EFM32TG222F16-D-QFP48.pdf

Description:: IC MCU 32BIT 16KB FLASH 48TQFP

In Stock:: 3014

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

EFM32TG222F16-D-QFP48 Specifications

Package/Case:
48-TQFP
Packaging:
Tray
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, POR, PWM
Connectivity:
I²C, IrDA, SmartCard, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
37
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 4x12b 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)

EFM32TG222F16-D-QFP48 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32TG222F16-D-QFP48 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 EFM32TG222F16-D-QFP48 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

EFM32TG222F16-D-QFP48 information

Views：

Basic introduction and simple engineering application of EFM32TG222F16-D-QFP48

EFM32TG222F16-D-QFP48 is a microcontroller chip manufactured by Silicon Labs, specifically designed for embedded applications requiring low power consumption and high performance. It belongs to the EFM32 Tiny Gecko series and features an ARM Cortex-M3 CPU core, along with a range of integrated peripherals.

Application Scenario:

In a simple project like a temperature-controlled fan system, EFM32TG222F16-D-QFP48 can be utilized to monitor the temperature and adjust the fan speed accordingly to maintain a desired temperature level.

Project Setup:

To create a temperature-controlled fan system using EFM32TG222F16-D-QFP48, follow these steps:

1. Temperature Sensor Interface:

Connect a temperature sensor, such as a digital temperature sensor (e.g., DS18B20), to the microcontroller. Use the appropriate GPIO pins, such as pin PC0, for sensor communication.

2. Fan Control:

Connect a fan to the microcontroller's GPIO pins, such as pin PB0, configured as a digital output. Use pulse width modulation (PWM) to control the fan speed based on the temperature readings.

3. User Interface:

Integrate a user interface, such as an LCD display or LEDs, to show the current temperature and fan status. Utilize GPIO pins, like pin PA0, for interfacing with the display components.

4. Power Management:

Ensure proper power supply and management for EFM32TG222F16-D-QFP48 and connected peripherals. Use voltage regulators and decoupling capacitors to maintain stable voltage levels and minimize noise.

5. Programming:

Write firmware code to read temperature sensor data, control the fan speed using PWM, and update the user interface. Utilize the provided SDK and development tools to simplify the coding process.

Experiment Steps:

1. Connect the temperature sensor and the fan to the designated GPIO pins of EFM32TG222F16-D-QFP48.

2. Write firmware code to initialize the GPIO pins, configure PWM for fan control, and set up communication with the temperature sensor.

3. Implement temperature reading and fan control algorithms in the firmware to adjust the fan speed based on the temperature readings.

4. Test the system by varying the temperature (e.g., using a heat source) and observing the fan's response to maintain the desired temperature level.

5. Verify the functionality of the user interface by displaying the temperature readings and fan status.

Considerations:

- Accuracy of Temperature Sensor: Calibrate the temperature sensor if necessary to ensure accurate temperature readings.

- Fan Compatibility: Ensure the fan used in the project is compatible with PWM control and can operate within the microcontroller's output specifications.

- Power Consumption: Optimize the firmware code and peripheral usage to minimize power consumption and extend battery life in battery-powered applications.

- Firmware Debugging: Use debugging tools provided by the development environment to troubleshoot and debug firmware issues for smoother project development.

- Safety Precautions: Follow proper safety precautions when working with electrical components and ensure the system is adequately insulated and protected from external hazards.

EFM32TG222F16-D-QFP48 FAQ

1. How to order EFM32TG222F16-D-QFP48 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 EFM32TG222F16-D-QFP48 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EFM32TG222F16-D-QFP48. All suppliers must pass our qualification reviews before they can publish their products including EFM32TG222F16-D-QFP48 on icwhale.com; we pay more attention to the channels and quality of EFM32TG222F16-D-QFP48 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM32TG222F16-D-QFP48 price and inventory displayed accurate?

The price and inventory of EFM32TG222F16-D-QFP48 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

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 EFM32TG222F16-D-QFP48?

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 EFM32TG222F16-D-QFP48 we delivered, we will accept the replacement or return of the EFM32TG222F16-D-QFP48 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 EFM32TG222F16-D-QFP48.

(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