EFM32ZG108F4-QFN24

Product Overview

Category

The EFM32ZG108F4-QFN24 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: The EFM32ZG108F4-QFN24 is optimized for energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M0+ processor, this microcontroller offers fast and efficient processing capabilities.
• Small package size: The QFN24 package allows for compact designs, making it ideal for space-constrained applications.
• Integrated peripherals: The EFM32ZG108F4-QFN24 includes a range of built-in peripherals such as timers, UART, SPI, I2C, and GPIO, providing flexibility for various applications.

Package

The EFM32ZG108F4-QFN24 is available in a Quad Flat No-Lead (QFN) package with 24 pins.

Essence

This microcontroller combines low power consumption, high performance, and integrated peripherals to provide a versatile solution for embedded systems.

Packaging/Quantity

The EFM32ZG108F4-QFN24 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Processor: ARM Cortex-M0+
• Clock Speed: Up to 24 MHz
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 1.8V - 3.8V
• Digital I/O Pins: 18
• Analog Input Channels: 6
• Communication Interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EFM32ZG108F4-QFN24 microcontroller has a total of 24 pins. The pin configuration is as follows:

1. Pin 1: VDD (Power Supply)
2. Pin 2: PA0 (General Purpose I/O)
3. Pin 3: PA1 (General Purpose I/O)
4. Pin 4: PA2 (General Purpose I/O)
5. Pin 5: PA3 (General Purpose I/O)
6. Pin 6: PA4 (General Purpose I/O)
7. Pin 7: PA5 (General Purpose I/O)
8. Pin 8: PA6 (General Purpose I/O)
9. Pin 9: PA7 (General Purpose I/O)
10. Pin 10: GND (Ground)
11. Pin 11: PB0 (General Purpose I/O)
12. Pin 12: PB1 (General Purpose I/O)
13. Pin 13: PB2 (General Purpose I/O)
14. Pin 14: PB3 (General Purpose I/O)
15. Pin 15: PB4 (General Purpose I/O)
16. Pin 16: PB5 (General Purpose I/O)
17. Pin 17: PB6 (General Purpose I/O)
18. Pin 18: PB7 (General Purpose I/O)
19. Pin 19: RESET (Reset Input)
20. Pin 20: VDD (Power Supply)
21. Pin 21: PC0 (General Purpose I/O)
22. Pin 22: PC1 (General Purpose I/O)
23. Pin 23: PC2 (General Purpose I/O)
24. Pin 24: GND (Ground)

Functional Features

• Low power modes: The EFM32ZG108F4-QFN24 offers various low power modes, allowing for efficient power management and extended battery life.
• Peripheral flexibility: With a range of integrated peripherals, this microcontroller can be easily configured to meet the requirements of different applications.
• Real-time performance: The ARM Cortex-M0+ processor ensures fast and reliable real-time operation, making it suitable for time-critical tasks.
• Extensive development tools: Silicon Labs provides a comprehensive set of development tools, including an integrated development environment (IDE) and software libraries, facilitating the development process.

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs.
• High-performance processor allows for fast and efficient processing.
• Integrated peripherals provide flexibility and reduce external component count.
• Small package size enables compact designs.
• Extensive development tools simplify the development process.

Disadvantages

• Limited flash memory and RAM compared to higher-end microcontrollers.
• Limited number of I/O pins may restrict the connectivity options for complex applications.

Working Principles

The EFM32ZG108F4-QFN24 operates based on the ARM Cortex-M0+