Allicdata Part #: | EFM32G840F32G-E-QFN64R-ND |
Manufacturer Part#: |
EFM32G840F32G-E-QFN64R |
Price: | $ 1.46 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Silicon Labs |
Short Description: | 32K FLASH, 8K RAM, 4X24 LCD, AES |
More Detail: | ARM® Cortex®-M3 Gecko Microcontroller IC 32-Bit 32... |
DataSheet: | EFM32G840F32G-E-QFN64R Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 1.32413 |
Series: | Gecko |
Part Status: | Active |
Core Processor: | ARM® Cortex®-M3 |
Core Size: | 32-Bit |
Speed: | 32MHz |
Connectivity: | I²C, IrDA, SmartCard, SPI, UART/USART |
Peripherals: | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
Number of I/O: | 56 |
Program Memory Size: | 32KB (32K x 8) |
Program Memory Type: | FLASH |
EEPROM Size: | -- |
RAM Size: | 8K x 8 |
Voltage - Supply (Vcc/Vdd): | 1.98 V ~ 3.8 V |
Data Converters: | A/D 8x12b, D/A 2x12b |
Oscillator Type: | Internal |
Operating Temperature: | -40°C ~ 85°C (TA) |
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The EFM32G840F32G-E-QFN64R, also known as Silicon Laboratories’ EFM32 Gecko, is a 32-bit ARM Cortex-M4 microcontroller and is the highest performance member of the Gecko family. It is ideal for applications requiring high performance and low power. Its diverse peripheral set and flexible low power modes make it suitable for a variety of applications including smart metering, industrial automation, building automation and motor control.
The EFM32G840F32G-E-QFN64R is a 64-pin device that combines high performance with a low-power disconnect feature. It is based on a 32-bit ARM Cortex-M4 processor and offers a wide range of general-purpose and high-performance peripherals, including USARTs, SPI, I2C, USB and Ethernet. The device also features a temperature sensor, a low-power LCD controller, up to 12 floating-point channels and Flexible Power Management.
The EFM32G840F32G-E-QFN64R is a low-power device that incorporates energy efficient technology to minimize the energy consumption of the microcontroller. It has an efficient Idle Mode, Sleep Mode and Low Energy Stop Mode that can be set to minimize the total system energy consumption. In addition, it has a low-power disconnect feature that allows users to disconnect the power when not in use.
The EFM32G840F32G-E-QFN64R is available in a 64-pin Quad Flat No-Lead package and is used in a variety of embedded applications. One of the main advantages of this device is its compatibility with a wide range of development tools, including a wide range of development boards, Code Composer Studio, LiquidCrystal Library and Atmel\'s Debugger Interface. This compatibility allows users to easily select the right development tool for their project.
The EFM32G840F32G-E-QFN64R has a number of advantages over other ARM Cortex-M4 microcontrollers. It has a wide operating temperature range and excellent low-power operation, making it suitable for applications where temperature and power are critical. The device also features an optimized instruction set, allowing faster and more efficient execution of code. In addition, the device features a configurable number of interrupt sources, allowing for an increased interrupt-driven task scheduling.
The EFM32G840F32G-E-QFN64R is a low-power ARM Cortex-M4 processor with an extensive set of peripherals and a configurable interrupt system, making it a suitable microcontroller for many embedded applications. Its excellent low-power operation, wide operating temperature range, optimized instruction set and configurable interrupt system make it an ideal choice for applications that require high performance and low power. Its compatibility with a wide range of development tools also makes it an ideal choice for rapid development and prototyping.
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