EFM32ZG110F16-QFN24T

Product Overview

Category

The EFM32ZG110F16-QFN24T belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including but not limited to consumer electronics, industrial automation, and Internet of Things (IoT) devices.

Characteristics

• Low power consumption: The EFM32ZG110F16-QFN24T is optimized for energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M0+ core running at up to 24 MHz, this microcontroller offers excellent processing capabilities.
• Integrated peripherals: It features a wide range of peripherals such as UART, SPI, I2C, ADC, and timers, enabling seamless integration with external components.
• Small form factor: The QFN24 package ensures compactness, making it ideal for space-constrained designs.

Package and Quantity

The EFM32ZG110F16-QFN24T is available in a QFN24 package. It is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Clock speed: Up to 24 MHz
• Flash memory: 16 KB
• RAM: 4 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 18
• Analog input channels: 8
• Communication interfaces: UART, SPI, I2C
• Timers: 4
• ADC resolution: 12-bit
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32ZG110F16-QFN24T has a total of 24 pins, which are assigned to various functions such as power supply, I/O, and communication. The pin configuration is as follows:

1. VDD - Power supply (3.3V)
2. GND - Ground
3. PA0 - General-purpose I/O
4. PA1 - General-purpose I/O
5. PA2 - General-purpose I/O
6. PA3 - General-purpose I/O
7. PA4 - General-purpose I/O
8. PA5 - General-purpose I/O
9. PA6 - General-purpose I/O
10. PA7 - General-purpose I/O
11. PB0 - General-purpose I/O
12. PB1 - General-purpose I/O
13. PB2 - General-purpose I/O
14. PB3 - General-purpose I/O
15. PB4 - General-purpose I/O
16. PB5 - General-purpose I/O
17. PB6 - General-purpose I/O
18. PB7 - General-purpose I/O
19. PC0 - General-purpose I/O
20. PC1 - General-purpose I/O
21. PC2 - General-purpose I/O
22. PC3 - General-purpose I/O
23. PC4 - General-purpose I/O
24. RESET - Reset pin

Functional Features

• Low-power modes: The EFM32ZG110F16-QFN24T offers multiple low-power modes, allowing the microcontroller to operate efficiently in battery-powered applications.
• Peripheral integration: It includes a wide range of peripherals, such as UART, SPI, and I2C, enabling seamless communication with external devices.
• Analog-to-digital conversion: The built-in 12-bit ADC allows accurate measurement of analog signals.
• Timers and PWM: The microcontroller features timers and PWM outputs, facilitating precise timing and control of external devices.

Advantages and Disadvantages

Advantages

• Energy-efficient design, suitable for battery-powered applications.
• Compact form factor enables space-constrained designs.
• Wide range of integrated peripherals simplifies system integration.
• High-performance ARM Cortex-M0+ core ensures efficient processing.

Disadvantages

• Limited flash memory and RAM capacity may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects requiring extensive external connectivity.

Working Principles

The EFM32ZG110F16-QFN24T operates based on the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, interacting with various peripherals and external devices through its I/O pins. The microcontroller can enter low-power modes to conserve energy when not actively processing tasks.

Detailed Application Field Plans

The EFM32ZG110F16-QFN24T is well-suited for a wide range of applications, including: 1. Home automation systems 2. Wearable devices 3. Smart sensors 4. Industrial control systems 5. Internet of Things (IoT) devices

Its low power consumption, compact size, and integrated peripherals make it an ideal