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Name: EFM8UB20F32G-B-QFP48R
Brand: Silicon Labs
SKU: EFM8UB20F32G-B-QFP48R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs EFM8UB20F32G-B-QFP48R

Part No.:: EFM8UB20F32G-B-QFP48R

Manufacturer:: Silicon Labs

Package:: 48-TQFP

Datasheet:: EFM8UB20F32G-B-QFP48R.pdf

Description:: IC MCU 8BIT 32KB FLASH 48TQFP

In Stock:: 3497

Quantity:: Add To Cart

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EFM8UB20F32G-B-QFP48R Specifications

Package/Case:
48-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Universal Bee
RoHS:
RoHS
Speed:
48MHz
RAM Size:
2.25K 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, USB
Mounting Type:
Surface Mount
Number of I/O:
40
Core Processor:
CIP-51 8051
Data Converters:
A/D 32x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

EFM8UB20F32G-B-QFP48R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EFM8UB20F32G-B-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 EFM8UB20F32G-B-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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EFM8UB20F32G-B-QFP48R information

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Basic introduction and simple engineering application of EFM8UB20F32G-B-QFP48R

EFM8UB20F32G-B-QFP48R is a microcontroller chip designed by Silicon Labs, featuring an 8051-based core with enhanced peripherals and low power consumption, making it suitable for a wide range of embedded applications.

Introduction:

EFM8UB20F32G-B-QFP48R belongs to the EFM8UB20 family of microcontrollers, offering 32 kB of flash memory and 2 kB of RAM, along with a variety of integrated peripherals, including timers, serial communication interfaces, analog-to-digital converters (ADCs), and more.

Application Scenario:

In this tutorial, we'll explore a simple project using EFM8UB20F32G-B-QFP48R to create a basic temperature monitoring system.

Circuit Design:

To implement the temperature monitoring system using EFM8UB20F32G-B-QFP48R, follow these steps:

1. Sensor Connection:

Connect a temperature sensor, such as a thermistor or a digital temperature sensor, to one of the analog input pins of EFM8UB20F32G-B-QFP48R, such as pin P1.0. Ensure proper voltage levels and conditioning circuitry for accurate temperature readings.

2. Data Processing:

Write firmware to read the temperature sensor data through the ADC module of EFM8UB20F32G-B-QFP48R. Utilize the integrated UART module to transmit the temperature data to an external device or display.

3. Display Interface:

Integrate a display module, such as an LCD or LED display, to visualize the temperature readings. Utilize GPIO pins of EFM8UB20F32G-B-QFP48R to control the display and show the temperature data.

4. User Interaction:

Implement user interface elements, such as buttons or switches, to enable user interaction. Utilize GPIO pins for input sensing and control, allowing users to change settings or view additional information.

5. Power Management:

Ensure proper power supply and management for EFM8UB20F32G-B-QFP48R and connected peripherals. Utilize voltage regulators and decoupling capacitors to maintain stable operation and minimize noise.

Experiment:

To experiment with the EFM8UB20F32G-B-QFP48R microcontroller, follow these steps:

Step 1: Hardware Setup

- Connect the EFM8UB20F32G-B-QFP48R microcontroller to a development board or a breadboard.

- Connect a temperature sensor to the appropriate pins of the microcontroller.

Step 2: Firmware Development

- Write firmware code using the Integrated Development Environment (IDE) suitable for EFM8UB20F32G-B-QFP48R, such as Simplicity Studio.

- Implement code to read temperature data from the sensor and transmit it via UART.

Step 3: Circuit Testing

- Power up the circuit and observe the temperature readings on the display.

- Test user interaction elements, if implemented, to ensure proper functionality.

Conclusion:

In this tutorial, we've explored the basic features of EFM8UB20F32G-B-QFP48R microcontroller and demonstrated its application in a simple temperature monitoring system. By following the provided steps, readers can gain hands-on experience with this microcontroller and understand its capabilities for various embedded projects.

EFM8UB20F32G-B-QFP48R FAQ

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3. Are the EFM8UB20F32G-B-QFP48R price and inventory displayed accurate?

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6. What is the process for return or replacement of EFM8UB20F32G-B-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 EFM8UB20F32G-B-QFP48R we delivered, we will accept the replacement or return of the EFM8UB20F32G-B-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 EFM8UB20F32G-B-QFP48R.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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