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Name: C8051F921-G-GMR
Brand: Silicon Labs
SKU: C8051F921-G-GMR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs C8051F921-G-GMR

Part No.:: C8051F921-G-GMR

Manufacturer:: Silicon Labs

Package:: 24-WFQFN Exposed Pad

Datasheet:: C8051F921-G-GMR.pdf

Description:: IC MCU 8BIT 32KB FLASH 24QFN

In Stock:: 2302

Quantity:: Add To Cart

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C8051F921-G-GMR Specifications

Package/Case:
24-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
C8051F9xx
RoHS:
RoHS
Speed:
25MHz
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:
SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
16
Core Processor:
8051
Data Converters:
A/D 15x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F921-G-GMR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F921-G-GMR 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 C8051F921-G-GMR 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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C8051F921-G-GMR information

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C8051F921-G-GMR performance and reliability evaluation in extreme environments

C8051F921-G-GMR is a highly reliable microcontroller designed to perform efficiently in extreme environmental conditions, such as high and low temperatures, and high humidity levels.

Application Scenario:

In harsh environments, such as automotive or industrial automation, this microcontroller can be employed for critical control systems that require robust performance and high reliability.

Design Considerations:

To ensure optimal performance of C8051F921-G-GMR in extreme conditions, several design considerations are taken into account:

1. High-Temperature Operation:

The microcontroller is designed to function at elevated temperatures up to 125°C. This involves the use of high-temperature-tolerant materials and robust thermal management techniques to dissipate heat effectively. Special attention is given to the placement of heat-sensitive components and the use of thermal vias and heat sinks.

2. Low-Temperature Performance:

To operate reliably at temperatures as low as -40°C, C8051F921-G-GMR utilizes low-temperature-resistant materials and components. The design includes measures to prevent condensation and ice formation, which can adversely affect the circuit's performance.

3. Humidity Resistance:

The microcontroller's packaging and coating are designed to withstand high humidity environments, ensuring that moisture does not compromise the device's reliability. Conformal coatings and sealed enclosures are employed to protect the circuitry from moisture ingress.

4. Shock and Vibration Tolerance:

In applications where mechanical stress is a concern, such as in automotive or industrial machinery, C8051F921-G-GMR is designed with enhanced shock and vibration resistance. This includes the use of robust packaging and mounting techniques to secure the microcontroller firmly in place.

Performance Analysis:

In real-world applications, C8051F921-G-GMR has demonstrated exceptional reliability and performance under extreme environmental conditions. Testing in high-temperature scenarios has shown consistent operation without thermal shutdowns, while low-temperature tests confirm stable performance without cold start issues. High humidity tests reveal that the microcontroller remains unaffected by moisture, maintaining its operational integrity.

Conclusion:

C8051F921-G-GMR is an excellent choice for applications requiring high reliability in extreme environments. Its design considerations and robust construction ensure that it performs consistently and reliably, making it suitable for critical applications in harsh conditions.

C8051F921-G-GMR FAQ

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3. Are the C8051F921-G-GMR price and inventory displayed accurate?

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6. What is the process for return or replacement of C8051F921-G-GMR?

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 C8051F921-G-GMR we delivered, we will accept the replacement or return of the C8051F921-G-GMR 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 C8051F921-G-GMR.

(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