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Silicon Labs Intern Interview Questions and Answers

Updated 17 Oct 2024

Silicon Labs Intern Interview Experiences

1 interview found

Intern Interview Questions & Answers

user image Anonymous

posted on 17 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

Low level of digital electronics

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. This involves telephonic interview with questions based on VLSI-MOSFET and Digital electronics

Interview Preparation Tips

Topics to prepare for STMicroelectronics Intern interview:
  • VHDL
  • System Verilog
  • Digital Electronics
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic 11th 12th science

Round 2 - Coding Test 

Strings and arrays are the most asked

Round 3 - Group Discussion 

Logical thinking of solving real time problems

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on basics
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Campus Placement and was interviewed before Dec 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

It encompasses aptitude, physics from the 10th and 12th grades, and various technical questions as well.

Round 2 - Coding Test 

It is an online coding challenge taking place on the college premises. There are three questions that need to be coded using only the C programming language.

Round 3 - One-on-one 

(2 Questions)

  • Q1. Dif between electronics and electrical
  • Ans. 

    Electronics deals with the flow of electrons in devices like transistors and diodes, while electrical focuses on the generation, distribution, and use of electrical power.

    • Electronics involves the design and development of electronic circuits and devices.

    • Electrical engineering deals with power generation, transmission, and distribution.

    • Electronics often involves smaller, more intricate components like integrated circuit...

  • Answered by AI
  • Q2. Asked questions from first round aptitude and technical question.
Round 4 - HR 

(1 Question)

  • Q1. It is personal hHR interview. Normal HR questions only

Interview Preparation Tips

Interview preparation tips for other job seekers - It is good. You need to prepare for 10th and 12th-grade physics.Basic coding questions.But need to write full code. Good luck!
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

1st round consists of apt, digital , verilog , analog objective as well as descriptive questions in descriptive mostly related to fifo depth , counter and draw wave forms , analog questions were asked

Round 2 - Technical 

(1 Question)

  • Q1. Mostly basics of verilog digital and analog were asked
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Three coding questions and MCQ's

Round 2 - Technical 

(3 Questions)

  • Q1. Live coding, mostly questions based on C pointers
  • Q2. Types of Memory Allocations in C
  • Ans. 

    Types of memory allocations in C include static, dynamic, and automatic.

    • Static memory allocation: memory is allocated at compile time and remains constant throughout the program's execution. Example: int x = 5;

    • Dynamic memory allocation: memory is allocated at runtime using functions like malloc() or calloc(). Example: int *ptr = (int*)malloc(sizeof(int));

    • Automatic memory allocation: memory is allocated on the stack and...

  • Answered by AI
  • Q3. Pointers in C - Types of pointers
  • Ans. 

    Pointers in C are variables that store memory addresses. Types include null pointers, void pointers, function pointers, etc.

    • Null pointers: int *ptr = NULL;

    • Void pointers: void *ptr;

    • Function pointers: int (*ptr)(int, int);

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good programming skills in C language

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before May 2022. There were 7 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Aptitude test as normal that includes 2 programming questions

Round 3 - Coding Test 

C programming test testing our depth of knowledge in C programming

Round 4 - Technical 

(1 Question)

  • Q1. Explain about any project mentioned in the resume
Round 5 - HR 

(1 Question)

  • Q1. HR round to find our softskill
Round 6 - Group Discussion 

Ticket booking app discussion

Round 7 - Technical 

(1 Question)

  • Q1. Second level tech round

I applied via Campus Placement and was interviewed in Jan 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Questions related to dbms

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident and don't be nervous. Trust yourself. You can crack it
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. General Questions from Projects on Resume?
  • Q2. Questions on Python and C?
  • Q3. Reasoning and Puzzle questions
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
No response

I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - MCQ 

(2 Questions)

  • Q1. Sql questions, linux questions
  • Q2. Output based question, aptitude question
Round 2 - Technical 

(2 Questions)

  • Q1. Basic coding concepts
  • Q2. Resume discussion

Silicon Labs Interview FAQs

How many rounds are there in Silicon Labs Intern interview?
Silicon Labs interview process usually has 1 rounds. The most common rounds in the Silicon Labs interview process are Aptitude Test.
How to prepare for Silicon Labs Intern interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Silicon Labs. The most common topics and skills that interviewers at Silicon Labs expect are Silicon, Internship, Operating Systems, Wireless and Active Directory.

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Silicon Labs Intern Interview Process

based on 2 interviews

Interview experience

5
  
Excellent
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