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Name: CY8C4245AXQ-483
Brand: Cypress Semiconductor Corp
SKU: CY8C4245AXQ-483
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Cypress Semiconductor Corp CY8C4245AXQ-483

Part No.:: CY8C4245AXQ-483

Manufacturer:: Cypress Semiconductor Corp

Package:: 44-LQFP

Datasheet:

Description:: IC MCU 32BIT 32KB FLASH 44TQFP

In Stock:: 2576

Quantity:: Add To Cart

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CY8C4245AXQ-483 Specifications

Package/Case:
44-LQFP
Packaging:
Tray
Series:
PSOC® 4 CY8C42xx
RoHS:
RoHS
Speed:
48MHz
RAM Size:
4K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
ARM® Cortex®-M0
Data Converters:
A/D 8x12b SAR; D/A 1x7b, 1x8b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

CY8C4245AXQ-483 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CY8C4245AXQ-483 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 CY8C4245AXQ-483 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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CY8C4245AXQ-483 information

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The working principle and core technical features of CY8C4245AXQ-483

CY8C4245AXQ-483 is a highly integrated microcontroller featuring Cypress's advanced CapSense technology, ideal for various applications requiring touch sensing capabilities. It combines a powerful ARM Cortex-M0 CPU, programmable analog and digital peripherals, and low-power modes for efficient operation.

Application Scenario:

In consumer electronics, CY8C4245AXQ-483 can be utilized in smart home devices such as touch-controlled light switches or kitchen appliances with capacitive touch interfaces.

Circuit Design:

To design a capacitive touch interface using CY8C4245AXQ-483, follow these steps:

1. Capacitive Sensor Connection:

Connect capacitive touch sensors to the dedicated CapSense input pins of CY8C4245AXQ-483. These pins, like pin CSD0, interface directly with the touch sensors and require minimal external components.

2. Sensor Tuning:

Tune the capacitive sensors using Cypress's CapSense Tuner tool to optimize sensitivity and noise immunity. Adjust parameters such as sensor threshold and scan rate for optimal performance.

3. Touch Detection:

Implement firmware algorithms to detect touch events based on changes in capacitance measured by the CapSense hardware. Utilize the built-in CapSense library provided by Cypress for simplified development.

4. User Interface:

Integrate a user interface, such as LEDs or an LCD display, to provide feedback on touch events and system status. Utilize GPIO pins, like pin P0[0], for interfacing with display components or status indicators.

5. Power Management:

Optimize power consumption by utilizing CY8C4245AXQ-483's low-power modes and advanced sleep features. Utilize the device's programmable analog and digital peripherals to minimize power consumption during standby or idle states.

Considerations:

When designing the touch interface, it's essential to consider:

- Electrode Layout: Design the sensor layout to minimize parasitic capacitance and optimize touch sensitivity.

- Noise Immunity: Implement filtering techniques to reduce noise interference and ensure reliable touch detection in noisy environments.

- Calibration: Perform regular calibration of the touch sensors to compensate for environmental changes and ensure consistent performance over time.

- HMI Integration: Integrate the touch interface seamlessly into the overall human-machine interface (HMI) design for intuitive user interaction and enhanced user experience.

- System Integration: Ensure proper integration of the touch interface with other system components, such as microcontrollers, communication interfaces, and power management circuitry, for seamless operation.

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3. Are the CY8C4245AXQ-483 price and inventory displayed accurate?

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6. What is the process for return or replacement of CY8C4245AXQ-483?

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 CY8C4245AXQ-483 we delivered, we will accept the replacement or return of the CY8C4245AXQ-483 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 CY8C4245AXQ-483.

(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