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Name: R5F104JHGFA#50
Brand: Renesas Electronics America Inc
SKU: R5F104JHGFA#50
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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Renesas Electronics America Inc R5F104JHGFA#50

Part No.:: R5F104JHGFA#50

Manufacturer:: Renesas Electronics America Inc

Package:: 52-LQFP

Datasheet:: R5F104JHGFA#50.pdf

Description:: IC MCU 16BIT 192KB FLASH 52LQFP

In Stock:: 2111

Quantity:: Add To Cart

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R5F104JHGFA#50 Specifications

Package/Case:
52-LQFP
Packaging:
Tape & Reel (TR)
Series:
RL78/G14
RoHS:
RoHS
Speed:
32MHz
RAM Size:
20K x 8
Core Size:
16-Bit
EEPROM Size:
8K x 8
Part Status:
Active
Peripherals:
DMA, LVD, POR, PWM, WDT
Connectivity:
CSI, I²C, LINbus, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
38
Core Processor:
RL78
Data Converters:
A/D 12x8/10b; D/A 2x8b
Oscillator Type:
Internal
Program Memory Size:
192KB (192K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

R5F104JHGFA#50 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R5F104JHGFA#50 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 R5F104JHGFA#50 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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R5F104JHGFA#50 information

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Basic introduction and simple engineering application of R5F104JHGFA#50

R5F104JHGFA#50 is a microcontroller chip manufactured by Renesas Electronics Corporation, offering a wide range of features suitable for diverse embedded applications. It belongs to the Renesas RX100 series and is known for its high performance, low power consumption, and rich peripheral set.

Application Scenario:

In educational projects and beginner-level embedded systems development, R5F104JHGFA#50 can be utilized for simple control and sensing tasks, such as building basic electronic devices like temperature-controlled fans or smart home automation prototypes.

Circuit Design:

To create a simple temperature-controlled fan using R5F104JHGFA#50, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as a thermistor or a digital temperature sensor like DS18B20, to one of the analog input pins of R5F104JHGFA#50, such as pin AN0. Ensure proper signal conditioning, such as voltage dividers or signal amplification, for accurate temperature readings.

2. Fan Control:

Connect a small DC fan to one of the GPIO pins of R5F104JHGFA#50, such as pin P15. Configure this pin as a digital output and use it to control the fan's operation based on the temperature readings obtained from the sensor.

3. User Interface:

Integrate a simple user interface, such as LEDs, to indicate the fan's operation status. Use GPIO pins, such as pins P10 and P11, to drive these indicators and provide visual feedback to the user.

4. Temperature Threshold Setting:

Implement firmware logic to set temperature thresholds for fan operation. When the temperature exceeds a predefined threshold, activate the fan to cool down the system. Adjust the thresholds based on the specific application requirements.

5. Power Supply:

Ensure proper power supply to R5F104JHGFA#50 and connected peripherals. Use voltage regulators and decoupling capacitors to maintain stable voltage levels and minimize electrical noise.

Considerations:

When designing the circuit, consider the following:

- Sensor Calibration: Calibrate the temperature sensor to compensate for inaccuracies and ensure precise temperature readings.

- PWM Fan Control: Implement Pulse Width Modulation (PWM) control for the fan speed to achieve more precise temperature regulation and quieter operation.

- Overheat Protection: Incorporate firmware logic to monitor the system temperature continuously and activate safety measures, such as shutting down the system, in case of overheating.

- PCB Layout: Design the printed circuit board layout carefully to minimize signal interference and ensure reliable operation of the system.

- Firmware Debugging: Use debugging tools and techniques to troubleshoot and debug firmware issues during development, ensuring smooth operation of the final system.

R5F104JHGFA#50 FAQ

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6. What is the process for return or replacement of R5F104JHGFA#50?

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 R5F104JHGFA#50 we delivered, we will accept the replacement or return of the R5F104JHGFA#50 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 R5F104JHGFA#50.

(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