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Name: C8051F389-B-GQR
Brand: Silicon Labs
SKU: C8051F389-B-GQR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Silicon Labs C8051F389-B-GQR

Part No.:: C8051F389-B-GQR

Manufacturer:: Silicon Labs

Package:: 32-LQFP

Datasheet:: C8051F389-B-GQR.pdf

Description:: IC MCU 8BIT 64KB FLASH 32LQFP

In Stock:: 3586

Quantity:: Add To Cart

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C8051F389-B-GQR Specifications

Package/Case:
32-LQFP
Packaging:
Tape & Reel (TR)
Series:
C8051F38x
RoHS:
RoHS
Speed:
48 MIPS
RAM Size:
4.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
25
Core Processor:
8051
Data Converters:
A/D 21x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F389-B-GQR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F389-B-GQR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for C8051F389-B-GQR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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C8051F389-B-GQR information

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The working principle and core technical features of C8051F389-B-GQR

C8051F389-B-GQR is a highly integrated 8-bit microcontroller designed by Silicon Labs, known for its robust performance and versatile features. It incorporates advanced analog and digital peripherals, making it suitable for a wide range of applications in industrial, automotive, and consumer electronics.

Core Technology:

The C8051F389-B-GQR microcontroller is built around a powerful 8051 CPU core, offering high computational efficiency and low power consumption. It features a rich set of peripherals, including ADCs, DACs, PWMs, timers, UARTs, and SPI/I2C interfaces, enabling seamless integration with various sensors, actuators, and communication modules.

Application Scenario:

In automotive electronics, C8051F389-B-GQR can be utilized for engine control unit (ECU) applications, where it facilitates precise control of fuel injection timing, ignition timing, and emission control systems. Its robust analog peripherals ensure accurate sensor measurements, while its fast CPU core enables real-time processing of engine parameters.

Key Features:

- High-Resolution ADCs: The built-in 12-bit ADCs of C8051F389-B-GQR ensure precise analog-to-digital conversion, crucial for sensor interfacing and data acquisition in industrial automation and measurement systems.

- Enhanced PWMs: The integrated PWM modules offer flexible pulse-width modulation capabilities, enabling precise control of motor speed, LED brightness, and power conversion efficiency in motor control and lighting applications.

- Multi-Protocol Communication: With UART, SPI, and I2C interfaces, C8051F389-B-GQR supports seamless communication with external devices, such as sensors, displays, and wireless modules, facilitating data exchange and system integration.

- Integrated Analog Peripherals: The microcontroller features programmable gain amplifiers (PGAs), comparators, and voltage references, enhancing its ability to interface with a wide range of analog sensors and actuators, such as temperature sensors, pressure sensors, and motor drivers.

Performance Optimization:

To maximize system performance and efficiency with C8051F389-B-GQR, consider the following strategies:

- Hardware Acceleration: Utilize the microcontroller's hardware peripherals, such as DMA controllers and hardware timers, to offload repetitive tasks from the CPU, reducing processing overhead and improving overall system responsiveness.

- Power Management: Implement dynamic power management techniques, such as sleep modes and clock gating, to minimize power consumption during idle periods, extending battery life and reducing energy costs in battery-powered applications.

- Code Optimization: Optimize firmware algorithms and data structures to minimize code size and execution time, leveraging the microcontroller's efficient instruction set and memory architecture for faster and more resource-efficient operation.

- System Integration: Design modular and scalable software architectures, utilizing abstraction layers and standardized communication protocols, to facilitate seamless integration of new features and peripherals, enabling future-proof system expansion and customization.

Conclusion:

C8051F389-B-GQR is a versatile microcontroller solution, offering advanced features and performance optimizations for a wide range of embedded applications. By leveraging its powerful core technologies and implementing efficient system design practices, developers can achieve enhanced system performance, reliability, and scalability, meeting the evolving requirements of modern embedded systems.

C8051F389-B-GQR FAQ

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6. What is the process for return or replacement of C8051F389-B-GQR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the C8051F389-B-GQR we delivered, we will accept the replacement or return of the C8051F389-B-GQR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of C8051F389-B-GQR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations