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Name: R2051S01-E2-F
Brand: Nisshinbo Micro Devices Inc.
SKU: R2051S01-E2-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Nisshinbo Micro Devices Inc. R2051S01-E2-F

Part No.:: R2051S01-E2-F

Manufacturer:: Nisshinbo Micro Devices Inc.

Package:: 16-LSSOP (0.173, 4.40mm Width)

Datasheet:: R2051S01-E2-F.pdf

Description:: I2C-BUS REAL-TIME CLOCK MODULE

In Stock:: 2366

Quantity:: Add To Cart

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R2051S01-E2-F Specifications

Package/Case:
16-LSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Clock/Calendar
Features:
Alarm, Leap Year
MemorySize:
-
TimeFormat:
HH:MM:SS (12/24 hr)
DateFormat:
YY-MM-DD-dd
Interface:
I²C, 2-Wire Serial
Voltage-Supply:
2.34V ~ 5.5V
Voltage-SupplyBattery:
-
Current-Timekeeping(Max):
1µA @ 3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

R2051S01-E2-F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R2051S01-E2-F 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 R2051S01-E2-F 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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R2051S01-E2-F information

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Basic introduction and simple engineering application of R2051S01-E2-F

R2051S01-E2-F is a versatile microcontroller chip commonly used in educational and hobbyist projects for various applications. It features a compact design, low power consumption, and a rich set of integrated peripherals.

Application Scenario:

In a simple electronic project, R2051S01-E2-F can be utilized to create a basic temperature monitoring system.

Circuit Design:

To design a temperature monitoring system using R2051S01-E2-F, follow these steps:

1. Temperature Sensor Connection:

Connect a temperature sensor, such as a thermistor or a digital temperature sensor module, to one of the analog input pins of R2051S01-E2-F, such as pin A0. Ensure proper calibration and signal conditioning for accurate temperature readings.

2. Display Interface:

Connect a display module, such as an LCD or LED display, to R2051S01-E2-F for visualizing temperature readings. Utilize digital output pins, such as pin D2 for data and pin D3 for clock in the case of an SPI interface, to interface with the display.

3. User Input:

Integrate user input components, such as buttons or switches, to allow user interaction with the system. Connect these components to digital input pins, such as pin D4, and implement appropriate debouncing mechanisms in the firmware.

4. Data Logging:

If desired, incorporate data logging capabilities by interfacing R2051S01-E2-F with an external storage device, such as an SD card module. Utilize SPI communication protocol and relevant GPIO pins, such as pin D10 for chip select, for communication with the storage device.

5. Power Management:

Ensure proper power supply and regulation for R2051S01-E2-F and connected peripherals. Use voltage regulators and decoupling capacitors to maintain stable power levels and minimize noise.

Experiment Steps:

Step 1: Connect the temperature sensor to pin A0 and the display module to pins D2 and D3.

Step 2: Write a simple firmware program to read the temperature from the sensor and display it on the connected display.

Step 3: Test the system by varying the temperature around the sensor and observing the corresponding changes on the display.

Step 4: Integrate user input functionality to allow for user interaction, such as toggling between Celsius and Fahrenheit temperature units.

Step 5: Optionally, add data logging capability to record temperature readings periodically and store them on an external storage device.

Considerations:

- Calibration: Calibrate the temperature sensor to ensure accurate readings over the desired temperature range.

- Display Compatibility: Ensure compatibility between the display module and R2051S01-E2-F in terms of communication protocol and voltage levels.

- Power Consumption: Optimize the firmware and hardware design to minimize power consumption and prolong battery life if operating on battery power.

- Firmware Optimization: Write efficient firmware code to maximize system responsiveness and minimize processing overhead.

- Circuit Layout: Pay attention to the physical layout of the circuit to minimize signal interference and ensure reliable operation.

R2051S01-E2-F FAQ

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3. Are the R2051S01-E2-F price and inventory displayed accurate?

The price and inventory of R2051S01-E2-F fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of R2051S01-E2-F?

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 R2051S01-E2-F we delivered, we will accept the replacement or return of the R2051S01-E2-F 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 R2051S01-E2-F.

(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