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Name: C8051F123-GQ
Brand: Silicon Labs
SKU: C8051F123-GQ
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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Silicon Labs C8051F123-GQ

Part No.:: C8051F123-GQ

Manufacturer:: Silicon Labs

Package:: 64-TQFP

Datasheet:: C8051F123-GQ.pdf

Description:: IC MCU 8BIT 128KB FLASH 64TQFP

In Stock:: 3007

Quantity:: Add To Cart

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C8051F123-GQ Specifications

Package/Case:
64-TQFP
Packaging:
Tray
Series:
C8051F12x
RoHS:
RoHS
Speed:
100MHz
RAM Size:
8.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
32
Core Processor:
8051
Data Converters:
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F123-GQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F123-GQ 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 C8051F123-GQ 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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C8051F123-GQ information

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Basic introduction and simple engineering application of C8051F123-GQ

C8051F123-GQ is a highly integrated microcontroller with a fast 8051-compatible CPU, a variety of peripherals, and high-speed ADCs, making it ideal for embedded systems and various applications.

Application Scenario:

In simple home automation projects, this microcontroller can be used to control and monitor home appliances, such as lighting systems and temperature sensors.

Circuit Design:

To design a basic lighting control system using C8051F123-GQ, follow these steps:

1. Sensor Connection:

Connect a light sensor, such as a photoresistor, to one of the analog input pins of this chip, like pin P0.0. Proper signal conditioning, such as using voltage dividers, should be employed for accurate light intensity measurement.

2. Output Control:

Connect an output device, such as an LED or relay, to the GPIO pins of C8051F123-GQ. For instance, pin P1.0 can be configured as a digital output to control the lighting device based on the measured light intensity.

3. User Interface:

Integrate a simple user interface, such as push buttons or an LCD display, to allow users to interact with the system. Use GPIO pins, like P2.0, to interface with these components.

4. Communication:

Implement communication interfaces, like UART or I2C, to communicate with other devices or a central control system. Configure the relevant pins, such as P0.4 and P0.5 for I2C communication.

5. Power Management:

Ensure a stable power supply for C8051F123-GQ and connected peripherals. Use voltage regulators and decoupling capacitors to provide stable voltage levels and minimize noise.

Considerations:

When designing the circuit, it's important to consider:

- Analog Signal Conditioning: Ensure the light sensor signal is conditioned correctly for accurate light measurement.

- Output Driver Capability: Confirm that the GPIO pins can provide sufficient current and voltage for the output devices.

- Real-Time Operation: Develop efficient firmware to ensure real-time lighting control and responsiveness.

- EMC/EMI Compliance: Design the circuit layout to minimize electromagnetic interference and ensure compliance with EMC standards.

- System Reliability: Test the system thoroughly to ensure reliable operation under different lighting conditions.

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6. What is the process for return or replacement of C8051F123-GQ?

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 C8051F123-GQ we delivered, we will accept the replacement or return of the C8051F123-GQ 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 C8051F123-GQ.

(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