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Renesas Tag

Renesas RA - 15. Resistance and capacitance meter using the comparator module (Part 2 - Low-power Analog Comparator, Asynchronous General Purpose Timer)

Hello! This is the second part of the tutorial devoted to the analog comparators of the RA2A1 ...

Hello! This is the second part of the tutorial devoted to the analog comparators of the RA2A1 family. In the first part, we learned how to use the ...

Hello! This is the second part of the tutorial devoted to the analog comparators of the RA2A1 family. In the first part, we learned how to use the high-speed analog comparator for ...

Renesas RA - 14. Resistance and Capacitance Meter using the Comparator Module (Part 1 - High-speed Comparator, Event Link Controller, and SEGGER RTT)

Hi there! RA2A1 family, as I mentioned in the first tutorial, claims to have a rich analog ...

Hi there! RA2A1 family, as I mentioned in the first tutorial, claims to have a rich analog peripheral, which includes: One unit of the 16-bit SAR ADC ...

Hi there! RA2A1 family, as I mentioned in the first tutorial, claims to have a rich analog peripheral, which includes: One unit of the 16-bit SAR ADC which has up to 17 ...

Renesas RA - 13. Introduction to MCUBoot using the Renesas RA Family Part 4

Hi again! In this part we’ll mainly put MCUboot aside and will talk about the built-in ...

Hi again! In this part we’ll mainly put MCUboot aside and will talk about the built-in bootloader which is present in all RA MCUs. This bootloader ...

Hi again! In this part we’ll mainly put MCUboot aside and will talk about the built-in bootloader which is present in all RA MCUs. This bootloader can operate via either UART or ...

Renesas RA - 12. Introduction to MCUBoot using the Renesas RA Family Part 3

Hello again! In this part we consider the last (but not the least) MCUboot mode. In the first ...

Hello again! In this part we consider the last (but not the least) MCUboot mode. In the first part we considered the Overwrite Only mode, in the ...

Hello again! In this part we consider the last (but not the least) MCUboot mode. In the first part we considered the Overwrite Only mode, in the second part we considered the Swap ...

Renesas RA - 11. Introduction to MCUBoot using the Renesas RA Family Part 2

Hello again! This is the second part of the tutorial devoted to the MCUboot bootloader. In the ...

Hello again! This is the second part of the tutorial devoted to the MCUboot bootloader. In the previous part we considered what this bootloader is, ...

Hello again! This is the second part of the tutorial devoted to the MCUboot bootloader. In the previous part we considered what this bootloader is, created the bootloader ...

Renesas RA - 10. Introduction to MCUBoot using the Renesas RA Family Part 1

Hello again! I was asked to write this tutorial prior to the other ones as this topic is quite ...

Hello again! I was asked to write this tutorial prior to the other ones as this topic is quite popular according to how many questions are related to ...

Hello again! I was asked to write this tutorial prior to the other ones as this topic is quite popular according to how many questions are related to this topic on the Renesas ...

CircuitBread Renesas RL78 Tutorials
Renesas RL78 - 8. 16x2 Character Liquid Crystal Display (1602 LCD) Interfacing

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 timer ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 timer array unit (TAU), created a microsecond delay function ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 timer array unit (TAU), created a microsecond delay function delay_us(), and created a ...

CircuitBread Renesas RL78 Tutorials
Renesas RL78 - 7. microsecond Delay Function using the Timer Array Unit (TAU)

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 12-bit ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 12-bit interval timer and created a millisecond delay ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed the RL78 12-bit interval timer and created a millisecond delay function, delay_ms(). In this ...

CircuitBread Renesas RA Tutorials
Renesas RA - 9. Digital Clock using RTC and OLED Display

Hi again! This tutorial will summarize everything we’ve studied before and join it all in this ...

Hi again! This tutorial will summarize everything we’ve studied before and join it all in this application. The task for today is the following: ...

Hi again! This tutorial will summarize everything we’ve studied before and join it all in this application. The task for today is the following: create a digital and analog clock ...

CircuitBread Renesas RL78 Tutorials
Renesas RL78 - 6. 12-bit Interval Timer and millisecond Delay Function

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed interrupt ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed interrupt functions and I hope you have really grasped how interrupts ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed interrupt functions and I hope you have really grasped how interrupts work because from now on we ...

CircuitBread Renesas RA Tutorials
Renesas RA - 8. Porting the Arduino OLED Library to the Renesas RA Family

Hello! Today we continue the displays topic but this time we will use a more advanced ...

Hello! Today we continue the displays topic but this time we will use a more advanced monochrome OLED display with a 128x64 pixels resolution. Such ...

Hello! Today we continue the displays topic but this time we will use a more advanced monochrome OLED display with a 128x64 pixels resolution. Such displays are very widespread ...

CircuitBread Renesas RA Tutorials
Renesas RA - 7. Renesas RA MCU “printf” function with a 1602 LCD

Hello again! This time we will have a quite simple but useful tutorial. On the RenesasRulz ...

Hello again! This time we will have a quite simple but useful tutorial. On the RenesasRulz forum there were several questions about how to connect a ...

Hello again! This time we will have a quite simple but useful tutorial. On the RenesasRulz forum there were several questions about how to connect a 1602 LCD to the RA MCU, and ...

CircuitBread Renesas RL78 Tutorials
Renesas RL78 - 5. Interrupt Functions

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed RL78 GPIOs and ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed RL78 GPIOs and reviewed the code in our first project. I hope you have ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we discussed RL78 GPIOs and reviewed the code in our first project. I hope you have successfully programmed the 8 ...

Renesas RA - 6. Touch Button and PWM

Hi again! In the previous tutorial we learned how to use the visual FSP configurator and ...

Hi again! In the previous tutorial we learned how to use the visual FSP configurator and created a simple application that uses the external ...

Hi again! In the previous tutorial we learned how to use the visual FSP configurator and created a simple application that uses the external interrupt to control the button state. ...

CircuitBread Renesas RL78 Tutorials
Renesas RL78 - 4. General Purpose Input/Outputs (GPIOs)

Hi! Welcome back again to CircuitBread. In our previous tutorial, we examined the RL78/G14 FPB ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we examined the RL78/G14 FPB and created our first RL78 project. But we have not ...

Hi! Welcome back again to CircuitBread. In our previous tutorial, we examined the RL78/G14 FPB and created our first RL78 project. But we have not really discussed the code in ...

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