EFM32PG12B500F1024IM48-B

Product Overview

Category

The EFM32PG12B500F1024IM48-B 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
• Integrated peripherals
• Advanced security features

Package

The EFM32PG12B500F1024IM48-B comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

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

Packaging/Quantity

The EFM32PG12B500F1024IM48-B is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M4
• Clock frequency: Up to 72 MHz
• Flash memory: 1 MB
• RAM: 128 KB
• Operating voltage: 1.8V - 3.6V
• Digital I/O pins: 48
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C, USB
• Timers/counters: 4 x 16-bit, 2 x 32-bit
• ADC resolution: 12-bit
• Temperature range: -40°C to +85°C

Detailed Pin Configuration

The EFM32PG12B500F1024IM48-B has a total of 48 digital I/O pins and 16 analog input channels. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: PA0
• Pin 3: PA1
• ...
• Pin 49: GND

Functional Features

• Low power modes for energy efficiency
• Integrated peripherals such as UART, SPI, I2C, and USB
• Advanced security features for data protection
• Real-time clock (RTC) for timekeeping applications
• High-resolution analog-to-digital converter (ADC) for accurate sensor measurements
• Multiple timers/counters for precise timing operations

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life in portable devices.
• High-performance ARM Cortex-M4 core allows for efficient processing of complex tasks.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Advanced security features protect sensitive data from unauthorized access.

Disadvantages

• Limited number of digital I/O pins may restrict the connectivity options in certain applications.
• Higher cost compared to simpler microcontrollers with fewer features.
• Steeper learning curve for beginners due to the complexity of the ARM Cortex-M4 architecture.

Working Principles

The EFM32PG12B500F1024IM48-B operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and interacts with external devices through its various peripherals. The ARM Cortex-M4 core provides the computational power required for running complex algorithms and controlling the system's behavior.

Detailed Application Field Plans

The EFM32PG12B500F1024IM48-B is suitable for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Industrial control systems
4. Wearable devices
5. Medical equipment
6. Automotive electronics
7. Consumer electronics

Detailed and Complete Alternative Models

1. EFM32PG12B200F1024IM48-B: Similar to EFM32PG12B500F1024IM48-B, but with 200 KB of flash memory instead of 1 MB.
2. EFM32PG12B100F1024IM48-B: Similar to EFM32PG12B500F1024IM48-B, but with 100 KB of flash memory instead of 1 MB.
3. EFM32PG12B500F512IM48-B: Similar to EFM32PG12B500F1024IM48-B, but with 512 KB of flash memory instead of 1 MB.

These alternative models provide different flash memory capacities to cater to varying application requirements.

In conclusion, the EFM32PG12B500F1024IM48-B is a powerful microcontroller that offers low power consumption, high performance, and advanced features. Its versatility makes it suitable for a wide range of applications in various industries.