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Name: R5F51305AGNE#20
Brand: Renesas Electronics America Inc
SKU: R5F51305AGNE#20
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 R5F51305AGNE#20

Part No.:: R5F51305AGNE#20

Manufacturer:: Renesas Electronics America Inc

Package:: 48-WFQFN Exposed Pad

Datasheet:: R5F51305AGNE#20.pdf

Description:: IC MCU 32BIT 128KB FLASH 48HWQFN

In Stock:: 2304

Quantity:: Add To Cart

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R5F51305AGNE#20 Specifications

Package/Case:
48-WFQFN Exposed Pad
Packaging:
Tray
Series:
RX130
RoHS:
RoHS
Speed:
32MHz
RAM Size:
16K x 8
Core Size:
32-Bit
EEPROM Size:
8K x 8
Part Status:
Active
Peripherals:
DMA, LVD, POR, PWM, WDT
Connectivity:
I²C, LINbus, SCI, SPI
Mounting Type:
Surface Mount
Number of I/O:
38
Core Processor:
RX
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

R5F51305AGNE#20 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R5F51305AGNE#20 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 R5F51305AGNE#20 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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R5F51305AGNE#20 information

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Basic introduction and simple engineering application of R5F51305AGNE#20

R5F51305AGNE#20 is a microcontroller chip developed by Renesas Electronics Corporation, offering a range of features suitable for embedded systems and IoT applications. It belongs to the RL78 family of microcontrollers, renowned for their low power consumption and high performance.

Introduction:

The R5F51305AGNE#20 microcontroller integrates a 16-bit RL78 CPU core, flash memory, RAM, and a variety of peripheral functions, making it an ideal choice for applications requiring real-time control and low power consumption.

Application Scenario:

In a simple project, R5F51305AGNE#20 can be utilized to build a temperature monitoring system for a greenhouse. This system will monitor temperature variations and control a fan to regulate the internal temperature of the greenhouse.

Circuit Design:

To design the temperature monitoring and control system using R5F51305AGNE#20, follow these steps:

1. Temperature Sensor Connection:

Connect a digital temperature sensor, such as the DS18B20, to one of the GPIO pins of R5F51305AGNE#20. Ensure proper pull-up resistor connection and configure the GPIO pin for digital input.

2. Output Control:

Connect a relay module or a solid-state relay (SSR) to one of the GPIO pins of R5F51305AGNE#20, configured as a digital output. This relay will control the operation of the fan based on temperature readings.

3. User Interface:

Integrate an LCD display to provide real-time temperature readings and system status indicators. Connect the LCD to the GPIO pins of R5F51305AGNE#20 for data and control signals.

4. Communication:

Implement UART communication to enable remote monitoring and control of the temperature system. Connect the UART pins of R5F51305AGNE#20 to a serial-to-USB converter for interfacing with a computer.

5. Power Management:

Design a stable power supply circuit using voltage regulators and capacitors to ensure reliable operation of R5F51305AGNE#20 and connected peripherals.

Experiment Steps:

To implement the temperature monitoring and control system using R5F51305AGNE#20, follow these experiment steps:

Step 1: Hardware Setup

- Connect the DS18B20 temperature sensor to GPIO pin P10 of R5F51305AGNE#20.

- Connect the relay module to GPIO pin P20 for fan control.

- Connect the LCD display to GPIO pins P30-P37 for temperature display.

Step 2: Software Development

- Write firmware code to initialize GPIO pins, read temperature from the DS18B20 sensor, and control the relay based on temperature thresholds.

- Implement UART communication routines for remote monitoring and control.

Step 3: Testing and Calibration

- Upload the firmware to R5F51305AGNE#20 microcontroller using an appropriate programming tool.

- Power up the system and verify the temperature readings on the LCD display.

- Test the fan control functionality by varying the temperature and observing the fan operation.

Considerations:

- Ensure proper grounding and decoupling capacitors to minimize noise and ensure reliable operation.

- Implement error handling mechanisms in the firmware to handle sensor failures or communication errors.

- Test the system under different environmental conditions to ensure robust performance.

R5F51305AGNE#20 FAQ

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3. Are the R5F51305AGNE#20 price and inventory displayed accurate?

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6. What is the process for return or replacement of R5F51305AGNE#20?

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 R5F51305AGNE#20 we delivered, we will accept the replacement or return of the R5F51305AGNE#20 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 R5F51305AGNE#20.

(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