EFM32JG1B200F128GM48-C0R

Product Overview

Category

The EFM32JG1B200F128GM48-C0R 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 EFM32JG1B200F128GM48-C0R is optimized for energy efficiency, making it suitable for battery-powered devices.
• High performance: With a 32-bit ARM Cortex-M3 processor, this microcontroller offers fast processing capabilities.
• Integrated peripherals: It features a wide range of integrated peripherals, including timers, UART, SPI, I2C, ADC, and GPIO.
• Memory capacity: The microcontroller has 128KB of flash memory and 16KB of RAM, providing ample storage for program code and data.
• Clocking options: It supports various clocking options, allowing flexibility in system design.

Package

The EFM32JG1B200F128GM48-C0R is available in a compact 48-pin QFN package.

Essence

The essence of this microcontroller lies in its combination of low power consumption, high performance, and integrated peripherals, making it an ideal choice for energy-efficient embedded systems.

Packaging/Quantity

The EFM32JG1B200F128GM48-C0R is typically sold in reels containing multiple units. The exact quantity per reel may vary depending on the supplier.

Specifications

• Microcontroller core: ARM Cortex-M3
• Flash memory: 128KB
• RAM: 16KB
• Operating voltage: 1.8V - 3.6V
• Maximum operating frequency: 32MHz
• Digital I/O pins: 32
• Analog input channels: 12
• Communication interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• ADC resolution: 12-bit

Detailed Pin Configuration

The EFM32JG1B200F128GM48-C0R has a total of 48 pins. The pin configuration is as follows:

• Pin 1: VDD (Power supply)
• Pin 2: PA0 (General-purpose I/O)
• Pin 3: PA1 (General-purpose I/O)
• ...
• Pin 48: GND (Ground)

For a complete pinout diagram and detailed pin descriptions, refer to the microcontroller's datasheet.

Functional Features

Low Power Modes

The EFM32JG1B200F128GM48-C0R offers multiple low power modes, allowing the microcontroller to operate with minimal power consumption during idle or sleep periods.

Peripherals

This microcontroller includes a variety of integrated peripherals, such as timers, UART, SPI, I2C, and ADC. These peripherals enhance the functionality and versatility of the device, enabling seamless integration into various applications.

Energy Efficiency

With its optimized energy efficiency, the EFM32JG1B200F128GM48-C0R extends battery life in portable devices and reduces power consumption in energy-conscious applications.

Advantages and Disadvantages

Advantages

• Low power consumption enables longer battery life.
• High-performance ARM Cortex-M3 processor ensures efficient execution of complex tasks.
• Integrated peripherals reduce the need for external components, simplifying system design.
• Compact package size allows for space-saving designs.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Availability and pricing may vary depending on the supplier.

Working Principles

The EFM32JG1B200F128GM48-C0R operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, utilizing the integrated peripherals to interact with external devices and sensors. The microcontroller's low power modes and energy-efficient design contribute to its overall functionality.

Detailed Application Field Plans

The EFM32JG1B200F128GM48-C0R is suitable for a wide range of applications, including but not limited to: - Internet of Things (IoT) devices - Wearable technology - Home automation systems - Industrial control systems - Medical devices - Consumer electronics

Its low power consumption, high performance, and integrated peripherals make it an excellent choice for battery-powered and energy-efficient applications.

Detailed and Complete Alternative Models

• EFM32GG11B820F2048GL125: Similar to the EFM32JG1B200F128GM48-C0R, this microcontroller offers higher flash memory capacity and additional features.
• STM32F103C8T6: An alternative microcontroller from STMicroelectronics, featuring similar specifications and compatibility with the ARM Cortex-M3 architecture.