| Allicdata Part #: | EFM32LG840F256-QFN64T-ND |
| Manufacturer Part#: |
EFM32LG840F256-QFN64T |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Silicon Labs |
| Short Description: | IC MCU 32BIT 256KB FLASH 64QFN |
| More Detail: | ARM® Cortex®-M3 Leopard Gecko Microcontroller IC 3... |
| DataSheet: | EFM32LG840F256-QFN64T Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Program Memory Size: | 256KB (256K x 8) |
| Package / Case: | 64-WFQFN Exposed Pad |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 8x12b, D/A 2x12b |
| Voltage - Supply (Vcc/Vdd): | 1.85 V ~ 3.8 V |
| RAM Size: | 32K x 8 |
| EEPROM Size: | -- |
| Program Memory Type: | FLASH |
| Series: | Leopard Gecko |
| Number of I/O: | 56 |
| Peripherals: | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Connectivity: | I²C, IrDA, SmartCard, SPI, UART/USART |
| Speed: | 48MHz |
| Core Size: | 32-Bit |
| Core Processor: | ARM® Cortex®-M3 |
| Part Status: | Obsolete |
| Packaging: | Tray |
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The EFM32LG840F256 – QFN64T is a powerful microcontroller within the low cost, low power energy friendly energy microcontroller family. It is designed for Internet of Things applications and designed to provide a high level of integration for digital and analog applications. Many applications will benefit from its enhanced features such as complex plotting, 2D graphics, audio and radio processing, Bluetooth, and high speed data transfer.
The general purpose of the EFM32LG840F256 – QFN64T is to control and process signals on embedded systems. This is done through a combination of digital and analog components and communication protocol. This microcontroller can easily be integrated into a variety of applications, such as sensor networks, AV systems, industrial or automotive control systems, and more. It is also an ideal choice for Internet of Things applications because of its low power consumption.
The EFM32LG840F256 – QFN64T is equipped with an ARM Cortex-M3 processor to provide the highest performance while consuming the lowest power. Its 32-bit core can provide at least 250 MIPS, and up to 512 KB of flash and 100 KB of RAM. It also features seven different GPIOs which can be used for sensor and data communication needs. Moreover, it is configurable for usage with a variety of interfaces.
This versatile microcontroller also has a range of configurable and customizable peripherals to suit many applications. It includes an internal temperature sensor, SPIs, I2Cs, USARTs, timers, and a packet sniffer. Furthermore, it also includes an RTC and a 50 MHz oscillator. All these features provide designers with more design options.
One of the primary uses of the EFM32LG840F256 – QFN64T is its ability to take in data and process it. By implementing sensors that measure different physical inputs, this microcontroller can process the data and provide a better understanding of the environment and its behavior. For example, for a home automation application, a thermistor can be used to measure the temperature of the home and the EFM32LG840F256 can be used to analyze the data and provide useful outputs on the basis of the data.
It can be used in other applications as well such as for telemetry, data acquisition, embedded control systems and even for robotics. The low power consuming features of the processor make it an ideal choice for IoT applications. Furthermore, it can be quickly and easily integrated into different systems to provide instant user feedback on hardware sensors.
The EFM32LG840F256 – QFN64T device supports both software and hardware based solutions. This makes it possible to create customised solutions for each individual application. With its ability to process small amounts of data very quickly, the device is suitable for large scale applications as well.
In conclusion, the EFM32LG840F256 – QFN64T is a great microcontroller choice for embedded systems in many applications. It has enough resources to be able to process and understand data while still providing a low power consumption. It also has a range of configurable and customizable peripherals that allows it to fit many different use cases. Its attributes make it ideal for applications like home automation, robotics, and telemetry.
The specific data is subject to PDF, and the above content is for reference
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EFM32LG840F256-QFN64T Datasheet/PDF