8051 Tutorial
8051 Tutorial Summary
8051 Tutorial is a ad-supported, with in-app purchases Android app in Tools by Peter Ho. Released in Sep 2015 (10 years ago). It has about 75.4K+ installs and 687 ratings with a 4.40★ (good) average. Based on AppGoblin estimates, it reaches roughly 329 monthly active users and generates around $<10K monthly revenue (48% IAP / 52% ads). Store metadata: updated Jan 18, 2026.
Recent activity: 32 installs this week (223 over 4 weeks) showing below average growth , and 1.00 new ratings this week View trends →
Store info: Last updated on Google Play on Jan 18, 2026 .
4.4★
Ratings: 687
Screenshots
App Description
12 projects ; baud calculator , timer mode 0,1,2 calculator
This app is a 8051 tutorial based on C language. It is suitable for hobbyist or engineering students.
Features
• 8051 architecture review
• 8051 asm mnemonics
• 8051 C lanugage
• 12 projects including LED, buzzer, key switch, external interrupt, 7-segment display, 8x8 led matrix, timer (mode 0,1,2)
• Baud calculator
Features in Pro
• More than 10 extra 8051 projects
• Over 20 in-app purchase projects
• Create C source code of timer mode 0,1,2
• Data pattern code generator of 8x8 LED matrix
• Extra projects : 4x4 keypad, piano, serial debug monitor, 16x2 LCM, i2c eeprom, 93c46 etc
Pro version :
https://play.google.com/store/apps/details?id=com.peterhohsy.C8051_tutorialpro
Note :
1. For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.
MSC-51 are registered trademarks of Intel Corporation or its subsidiaries, in the US and/or other countries. This application is not related or affiliated in any way Intel Corporation.