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Name: EFM32PG22C200F256IM32-CR
Brand: Silicon Labs
SKU: EFM32PG22C200F256IM32-CR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM32PG22C200F256IM32-CR

Part No.:: EFM32PG22C200F256IM32-CR

Manufacturer:: Silicon Labs

Package:: 32-VFQFN Exposed Pad

Datasheet:: EFM32PG22C200F256IM32-CR.pdf

Description:: IC MCU 32BIT 256KB FLASH 32QFN

In Stock:: 2592

Quantity:: Add To Cart

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EFM32PG22C200F256IM32-CR Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
Gecko
RoHS:
RoHS
Speed:
76.8MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, SmartCard, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
18
Core Processor:
ARM® Cortex®-M33
Data Converters:
A/D 16x12b SAR, 16x16b Sigma-Delta
Oscillator Type:
External, Internal
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

EFM32PG22C200F256IM32-CR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM32PG22C200F256IM32-CR 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 EFM32PG22C200F256IM32-CR 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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EFM32PG22C200F256IM32-CR information

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Basic introduction and simple engineering application of EFM32PG22C200F256IM32-CR

EFM32PG22C200F256IM32-CR is a microcontroller chip developed by Silicon Labs, designed for low-power, high-performance embedded applications. It features an ARM Cortex-M33 CPU core, abundant peripherals, and extensive connectivity options.

Application Scenario:

In IoT (Internet of Things) applications, EFM32PG22C200F256IM32-CR can be utilized to create smart sensor nodes for environmental monitoring. For instance, it can be employed in a smart agriculture system to monitor soil moisture levels and control irrigation.

Circuit Design:

To create a simple soil moisture monitoring system using EFM32PG22C200F256IM32-CR, follow these steps:

1. Sensor Interface:

Connect a soil moisture sensor to one of the analog input pins of EFM32PG22C200F256IM32-CR, such as pin PC0. Ensure appropriate signal conditioning is applied to the sensor output for accurate moisture level detection.

2. Actuator Control:

Connect an actuator, such as a water pump or solenoid valve, to one of the GPIO pins of EFM32PG22C200F256IM32-CR, like pin PB0. This pin can be configured as a digital output to control the actuator based on the measured moisture level.

3. Display Interface:

Integrate a display module, such as an OLED screen or an LCD display, to visualize the soil moisture readings. Utilize GPIO pins, like pin PA9 and PA10, to communicate with the display module using serial protocols such as SPI or I2C.

4. Wireless Communication:

Implement wireless communication using the built-in Bluetooth or Zigbee capabilities of EFM32PG22C200F256IM32-CR. Configure the relevant peripherals and GPIO pins for wireless data transmission to a central monitoring system or a smartphone application.

5. Power Management:

Ensure efficient power management to prolong battery life in battery-operated applications. Utilize low-power modes and sleep modes provided by EFM32PG22C200F256IM32-CR to minimize power consumption during idle periods.

Considerations:

When designing the circuit, consider the following factors:

- Sensor Calibration: Calibrate the soil moisture sensor to ensure accurate readings across different soil types and environmental conditions.

- Actuator Response Time: Consider the response time of the actuator when controlling irrigation or other actions based on moisture level readings.

- Display Visibility: Choose a display module with adequate visibility under outdoor lighting conditions for optimal user experience.

- Wireless Range: Test the wireless communication range to ensure reliable connectivity between the sensor nodes and the central monitoring system.

- Data Security: Implement encryption and authentication protocols to secure wireless communication and protect sensitive data transmitted by the sensor nodes.

EFM32PG22C200F256IM32-CR FAQ

1. How to order EFM32PG22C200F256IM32-CR on icwhale.com?

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3. Are the EFM32PG22C200F256IM32-CR price and inventory displayed accurate?

The price and inventory of EFM32PG22C200F256IM32-CR 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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6. What is the process for return or replacement of EFM32PG22C200F256IM32-CR?

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 EFM32PG22C200F256IM32-CR we delivered, we will accept the replacement or return of the EFM32PG22C200F256IM32-CR 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 EFM32PG22C200F256IM32-CR.

(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