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Name: R5F104LEALA#W0
Brand: Renesas Electronics America Inc
SKU: R5F104LEALA#W0
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 R5F104LEALA#W0

Part No.:: R5F104LEALA#W0

Manufacturer:: Renesas Electronics America Inc

Package:: 64-WFLGA

Datasheet:: R5F104LEALA#W0.pdf

Description:: IC MCU 16BIT 64KB FLASH 64FLGA

In Stock:: 2736

Quantity:: Add To Cart

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R5F104LEALA#W0 Specifications

Package/Case:
64-WFLGA
Packaging:
Tape & Reel (TR)
Series:
RL78/G14
RoHS:
RoHS
Speed:
32MHz
RAM Size:
5.5K x 8
Core Size:
16-Bit
EEPROM Size:
4K 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:
48
Core Processor:
RL78
Data Converters:
A/D 12x8/10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

R5F104LEALA#W0 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R5F104LEALA#W0 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 R5F104LEALA#W0 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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R5F104LEALA#W0 information

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Basic introduction and simple engineering application of R5F104LEALA#W0

R5F104LEALA#W0 is a microcontroller chip manufactured by Renesas Electronics, known for its reliability, performance, and versatility. It belongs to the RL78/G10 series and is widely used in embedded systems for various applications ranging from consumer electronics to automotive systems.

Introduction:

The R5F104LEALA#W0 microcontroller features a powerful 16-bit RL78 CPU core, offering high computational efficiency while consuming minimal power. It integrates a rich set of peripherals, including timers, analog-to-digital converters (ADCs), serial communication interfaces, and GPIO pins, making it suitable for a wide range of projects.

Application Scenario:

In a simple project, such as designing a digital thermometer, R5F104LEALA#W0 can be utilized effectively. Here's how you can proceed:

1. Temperature Sensor Interface:

Connect a digital temperature sensor, like the DS18B20, to one of the GPIO pins of R5F104LEALA#W0. Ensure proper configuration of the GPIO pin for digital input operation.

2. Data Acquisition:

Read temperature data from the sensor using the GPIO pin configured for digital input. Implement necessary algorithms to convert the digital data into temperature readings.

3. Display:

Integrate an LCD display module to visualize the temperature readings. Utilize GPIO pins configured for digital output to interface with the display module.

4. User Interaction:

Include user interface elements, such as push buttons or a keypad, to enable user interaction. Configure GPIO pins for digital input to detect user inputs.

5. Power Management:

Implement efficient power management techniques to optimize power consumption. Utilize low-power modes available in R5F104LEALA#W0 to prolong battery life in battery-powered applications.

Experiment Steps:

1. Connect the DS18B20 temperature sensor to GPIO pin P10.

2. Write firmware code to initialize the GPIO pin P10 for digital input and implement the OneWire protocol to communicate with the sensor.

3. Read temperature data from the sensor using the OneWire protocol and convert it to Celsius or Fahrenheit.

4. Configure GPIO pins P20-P27 to interface with the LCD display module using a suitable display protocol, such as SPI or I2C.

5. Write firmware code to display the temperature readings on the LCD display.

Conclusion:

In this project, we have demonstrated the basic functionality of R5F104LEALA#W0 in a simple temperature monitoring application. Its versatile peripherals and low-power capabilities make it an ideal choice for various embedded projects, from basic prototypes to advanced industrial applications.

Keywords: R5F104LEALA#W0, Renesas Electronics, microcontroller, RL78, digital thermometer, GPIO, LCD display, temperature sensor, OneWire protocol, power management.

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6. What is the process for return or replacement of R5F104LEALA#W0?

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(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 R5F104LEALA#W0.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations