EFM8SB10F8A-A-QFN20

Overview

Product Category

The EFM8SB10F8A-A-QFN20 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• Low power consumption
• High-performance 8-bit core
• Integrated peripherals for versatile functionality
• Small form factor
• Robust and reliable design

Package

The EFM8SB10F8A-A-QFN20 comes in a QFN (Quad Flat No-leads) package, which provides a compact and space-saving solution for PCB designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power and integrated peripherals while consuming minimal power.

Packaging/Quantity

The EFM8SB10F8A-A-QFN20 is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Core: 8051-compatible 8-bit microcontroller
• Clock Speed: Up to 25 MHz
• Flash Memory: 8 KB
• RAM: 1 KB
• Operating Voltage: 2.7V to 3.6V
• Digital I/O Pins: 20
• ADC Channels: 8
• UART: 1
• SPI: 1
• I2C: 1
• Timers: 3
• PWM Outputs: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM8SB10F8A-A-QFN20 has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. P0.0 - GPIO
2. P0.1 - GPIO
3. P0.2 - GPIO
4. P0.3 - GPIO
5. P0.4 - GPIO
6. P0.5 - GPIO
7. P0.6 - GPIO
8. P0.7 - GPIO
9. P1.0 - GPIO
10. P1.1 - GPIO
11. P1.2 - GPIO
12. P1.3 - GPIO
13. P1.4 - GPIO
14. P1.5 - GPIO
15. P1.6 - GPIO
16. P1.7 - GPIO
17. RESET - Reset Pin
18. VDD - Power Supply
19. GND - Ground
20. XTAL - Crystal Oscillator Input

Functional Features

• High-performance 8-bit core enables efficient processing of instructions.
• Integrated peripherals such as ADC, UART, SPI, and I2C provide versatile functionality for various applications.
• Low power consumption allows for extended battery life in portable devices.
• Robust design ensures reliable operation even in harsh environments.
• Flexible clocking options enable precise timing control.

Advantages and Disadvantages

Advantages

• Efficient processing power with low power consumption.
• Versatile integrated peripherals for diverse application requirements.
• Small form factor allows for compact PCB designs.
• Reliable operation in challenging environments.

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers.
• Limited number of digital I/O pins may restrict the complexity of certain projects.

Working Principles

The EFM8SB10F8A-A-QFN20 operates based on the 8051-compatible 8-bit core architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to perform various tasks. The microcontroller communicates with external devices through its GPIO pins, UART, SPI, and I2C interfaces. The clock speed can be adjusted to meet the application's timing requirements.

Detailed Application Field Plans

The EFM8SB10F8A-A-QFN20 is suitable for a wide range of applications, including but not limited to: - Home automation systems - Smart appliances - Industrial control systems - Sensor networks - Wearable devices - Automotive electronics

Detailed and Complete Alternative Models

1. EFM8SB10F4G-A-QFN20
2. EFM8SB10F2G-A-QFN20
3. EFM8SB10F8G-A-QFN20
4. EFM8SB10F16G-A-QFN20
5. EFM8SB10F32G-A-QFN20

These alternative models offer similar functionality and pin compatibility, with varying flash memory and RAM capacities to suit different project requirements.

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