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Name: CY8C27643-24LTXIT
Brand: Cypress Semiconductor Corp
SKU: CY8C27643-24LTXIT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Cypress Semiconductor Corp CY8C27643-24LTXIT

Part No.:: CY8C27643-24LTXIT

Manufacturer:: Cypress Semiconductor Corp

Package:: 48-VFQFN Exposed Pad

Datasheet:: CY8C27643-24LTXIT.pdf

Description:: IC MCU 8BIT 16KB FLASH 48QFN

In Stock:: 2018

Quantity:: Add To Cart

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CY8C27643-24LTXIT Specifications

Package/Case:
48-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Bulk
Series:
PSOC®1 CY8C27xxx
RoHS:
RoHS
Speed:
24MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
44
Core Processor:
M8C
Data Converters:
A/D 4x14b; D/A 4x9b
Oscillator Type:
Internal
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

CY8C27643-24LTXIT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CY8C27643-24LTXIT 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 CY8C27643-24LTXIT 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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CY8C27643-24LTXIT information

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The working principle and core technical features of CY8C27643-24LTXIT

CY8C27643-24LTXIT is a versatile microcontroller renowned for its advanced integrated analog and digital capabilities, making it ideal for a wide range of embedded applications. It features Cypress's innovative CapSense technology, which enables robust capacitive touch interfaces with high sensitivity and noise immunity.

Application Scenario:

In consumer electronics, CY8C27643-24LTXIT can be utilized to create intuitive touch control interfaces for smart home devices, such as touch-sensitive light switches or appliance controls.

Circuit Design:

To implement a touch-sensitive light switch using CY8C27643-24LTXIT, follow these steps:

1. Capacitive Touch Sensing:

Utilize the built-in CapSense technology of CY8C27643-24LTXIT to detect touch inputs on a touchpad or touch panel. Configure the sensor electrodes and tune the sensitivity settings to ensure reliable touch detection.

2. LED Control:

Connect LEDs to the GPIO pins of CY8C27643-24LTXIT to indicate the state of the light switch (on/off). Implement PWM (Pulse Width Modulation) control on these pins to adjust the brightness levels based on user preferences.

3. User Interface:

Integrate feedback mechanisms, such as visual indicators (LEDs) and audible feedback (buzzer), to enhance user experience and provide confirmation of touch inputs.

4. Power Management:

Implement efficient power management techniques, such as sleep modes and low-power operation, to optimize energy consumption and extend battery life for battery-operated devices.

5. Communication:

Integrate communication interfaces like I2C or UART to enable connectivity with other smart home devices or a central control hub for home automation purposes.

Considerations:

When designing the circuit, consider:

- Sensitivity Calibration: Adjust the touch sensitivity settings to ensure reliable operation across varying environmental conditions and user interactions.

- Power Supply Stability: Ensure a stable power supply voltage to CY8C27643-24LTXIT and connected peripherals to prevent malfunctions due to voltage fluctuations.

- ESD Protection: Implement Electrostatic Discharge (ESD) protection measures to safeguard the microcontroller and touch-sensitive components from damage during handling and operation.

- Firmware Optimization: Develop efficient firmware algorithms to manage touch sensing, LED control, and communication tasks, ensuring responsive and reliable performance of the light switch.

- Compliance Standards: Verify compliance with relevant industry standards (e.g., EMC/EMI) to ensure electromagnetic compatibility and minimize interference with other electronic devices.

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6. What is the process for return or replacement of CY8C27643-24LTXIT?

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 CY8C27643-24LTXIT we delivered, we will accept the replacement or return of the CY8C27643-24LTXIT 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 CY8C27643-24LTXIT.

(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