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Name: EFM8SB20F64G-B-QFN32R
Brand: Silicon Labs
SKU: EFM8SB20F64G-B-QFN32R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM8SB20F64G-B-QFN32R

Part No.:: EFM8SB20F64G-B-QFN32R

Manufacturer:: Silicon Labs

Package:: 32-VFQFN Exposed Pad

Datasheet:: EFM8SB20F64G-B-QFN32R.pdf

Description:: IC MCU 8BIT 64KB FLASH 32QFN

In Stock:: 2423

Quantity:: Add To Cart

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EFM8SB20F64G-B-QFN32R Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
Sleepy Bee
RoHS:
RoHS
Speed:
25MHz
RAM Size:
4.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
EBI/EMI, I²C, SMBus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
24
Core Processor:
CIP-51 8051
Data Converters:
A/D 23x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM8SB20F64G-B-QFN32R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM8SB20F64G-B-QFN32R 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 EFM8SB20F64G-B-QFN32R 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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EFM8SB20F64G-B-QFN32R information

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Basic introduction and simple engineering application of EFM8SB20F64G-B-QFN32R

EFM8SB20F64G-B-QFN32R is a highly versatile 8-bit microcontroller from Silicon Labs, designed for embedded applications requiring low power consumption and high-performance computing capabilities.

Introduction:

The EFM8SB20F64G-B-QFN32R microcontroller features a 8051-compatible core running at up to 50 MHz, with 64 kB of Flash memory and 4352 bytes of RAM. It offers a rich set of peripherals, including UART, SPI, I2C, ADC, and timers, making it suitable for a wide range of applications.

Application in Simple Projects:

In this tutorial, we'll demonstrate how to use EFM8SB20F64G-B-QFN32R in a simple project to control an LED using a push-button switch.

Experiment Setup:

To build this project, you'll need the following components:

- EFM8SB20F64G-B-QFN32R microcontroller

- LED

- Push-button switch

- Resistors

- Breadboard and jumper wires

Experiment Steps:

1. Hardware Connection:

Connect the components as follows:

- Connect one terminal of the LED to a GPIO pin, for example, pin P1.0 of EFM8SB20F64G-B-QFN32R.

- Connect the other terminal of the LED to a current-limiting resistor and then to ground.

- Connect one terminal of the push-button switch to another GPIO pin, for example, pin P0.0.

- Connect the other terminal of the push-button switch to VCC.

- Add a pull-down resistor between the GPIO pin connected to the push-button switch and ground.

2. Firmware Development:

Write firmware code to toggle the LED when the push-button switch is pressed. Use the provided development environment or Integrated Development Environment (IDE) to write and compile the code.

3. Flashing the Microcontroller:

Flash the compiled firmware code onto the EFM8SB20F64G-B-QFN32R microcontroller using a suitable programmer/debugger.

4. Testing:

Power up the circuit and press the push-button switch. The LED should toggle its state each time the button is pressed.

Conclusion:

In this project, we've demonstrated a simple application of EFM8SB20F64G-B-QFN32R microcontroller in controlling an LED using a push-button switch. This project serves as a basic introduction to the capabilities of the microcontroller and can be extended to more complex applications.

Key Considerations:

- Ensure proper connections and component values to avoid hardware issues.

- Write efficient firmware code to optimize performance and resource utilization.

- Experiment with different peripherals and functionalities of the microcontroller to explore its full potential.

EFM8SB20F64G-B-QFN32R FAQ

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We have a professional and experienced quality control team to strictly verify and test the EFM8SB20F64G-B-QFN32R. All suppliers must pass our qualification reviews before they can publish their products including EFM8SB20F64G-B-QFN32R on icwhale.com; we pay more attention to the channels and quality of EFM8SB20F64G-B-QFN32R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EFM8SB20F64G-B-QFN32R price and inventory displayed accurate?

The price and inventory of EFM8SB20F64G-B-QFN32R 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 EFM8SB20F64G-B-QFN32R?

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 EFM8SB20F64G-B-QFN32R we delivered, we will accept the replacement or return of the EFM8SB20F64G-B-QFN32R 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 EFM8SB20F64G-B-QFN32R.

(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