EFM8UB10F16G-B-QFN28

Product Overview

Category

The EFM8UB10F16G-B-QFN28 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require low power consumption and high performance.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Integrated peripherals
• Flexible I/O options

Package

The EFM8UB10F16G-B-QFN28 comes in a QFN28 package, which stands for Quad Flat No-Lead with 28 pins.

Essence

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

Packaging/Quantity

The EFM8UB10F16G-B-QFN28 is typically packaged in reels or trays, and the quantity per package depends on the manufacturer's specifications.

Specifications

• Microcontroller core: 8051
• Flash memory: 16 KB
• RAM: 1.5 KB
• Operating voltage: 2.7V to 3.6V
• Maximum operating frequency: 50 MHz
• Number of I/O pins: 20
• ADC channels: 8
• UART modules: 1
• SPI modules: 1
• I2C modules: 1

Detailed Pin Configuration

The EFM8UB10F16G-B-QFN28 has a total of 28 pins. Here is the detailed pin configuration:

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. P2.0 - GPIO
18. P2.1 - GPIO
19. P2.2 - GPIO
20. P2.3 - GPIO
21. P2.4 - GPIO
22. P2.5 - GPIO
23. P2.6 - GPIO
24. P2.7 - GPIO
25. RESET - Reset pin
26. VDD - Power supply
27. GND - Ground
28. XTAL - Crystal oscillator input

Functional Features

• Low power modes for energy-efficient operation
• Integrated analog-to-digital converter (ADC)
• UART, SPI, and I2C communication interfaces
• Timers and PWM outputs for precise timing control
• Flexible GPIO pins for versatile I/O configurations
• On-chip debugging support for easy development and troubleshooting

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable applications.
• High-performance 8051 core allows for efficient processing of complex tasks.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Flexible I/O options provide versatility in connecting to various external devices.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications that can be implemented.
• The 8051 architecture, while widely used, may not offer the same level of performance as more modern microcontroller architectures.

Working Principles

The EFM8UB10F16G-B-QFN28 operates based on the 8051 microcontroller core. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external devices using its GPIO pins. The microcontroller can enter low power modes to conserve energy when idle or not actively processing tasks.

Detailed Application Field Plans

The EFM8UB10F16G-B-QFN28 is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Home automation systems - Industrial control systems - Wearable devices - Sensor networks - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the EFM8UB10F16G-B-QFN28 include: - STM8S003F3P6 - PIC16F887 - MSP430G2553 - ATmega328P

These alternatives provide comparable features and are widely used in the industry.

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