CY8C20324-12LQXI The Infineon Technologies CY8C20324-12LQXI is an 8-bit microcontroller featuring 8KB of Flash program memory and 512 Bytes of SRAM. It operates at speeds up to 12MHz and supports a voltage range of 2.4V to 5.25V.
Mfr Part #:

CY8C20324-12LQXI

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies CY8C20324-12LQXI is an 8-bit microcontroller featuring 8KB of Flash program memory and 512 Bytes of SRAM. It operates at speeds up to 12MHz and supports a voltage range of 2.4V to 5.25V.
✓ Total Stock: 11,000 pcs
$ Price Range: $2.93

CY8C20324-12LQXI Available from 1 distributor

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CY8C20324-12LQXI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
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Number of I
Number of I/O
Operating Temperature
Operating Voltage
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
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CY8C20324-12LQXI Description

Short technical summary and product information.

The Infineon Technologies CY8C20324-12LQXI is a low-power, configurable CapSense Programmable System-on-Chip (PSoC) microcontroller. It features an 8-bit M8C core processor with 8KB of Flash program storage and 512 Bytes of SRAM. This device operates at speeds up to 12MHz and supports a wide voltage range from 2.4V to 5.25V.

 

Key features include support for up to 25 capacitive buttons and one slider, with proximity sensing up to 10 cm. It offers 20 general-purpose I/O (GPIO) pins with flexible drive modes. The microcontroller includes internal oscillators (6/12 MHz main and 32 kHz low-speed) and requires minimal external components. Connectivity options include I2C and SPI interfaces. Peripherals include LVD, POR, and WDT.

 

The CY8C20324-12LQXI is supplied in a 24-QFN (4x4) package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA). The device is designed for applications requiring efficient capacitive sensing and general-purpose control.

CY8C20324-12LQXI Quick Information

Product Type: Microcontroller
Canonical Name: CY8C20324-12LQXI Programmable System-on-Chip
Subcategory: Programmable System-on-Chip

CY8C20324-12LQXI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CY8C20324-12LQXI Estimated Pricing

Qty Low High
1+ $2.93 $2.93

Estimated market price range - modelled values for guidance only, not live distributor offers.

CY8C20324-12LQXI Features

  • Low power, configurable CapSense PSoC.
  • 8KB Flash program storage, 512 Bytes SRAM.
  • Operating voltage from 2.4V to 5.25V.
  • Supports up to 25 capacitive buttons.
  • 24-QFN (4x4) surface mount package.

CY8C20324-12LQXI Applications

  • Ideal for capacitive button interfaces.
  • Suitable for proximity sensing applications.
  • Used in embedded control systems.
  • Supports LED driving and mixing.

CY8C20324-12LQXI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CY8C20324-12LQXI?

The operating voltage range is 2.4V to 5.25V.

What package type is the CY8C20324-12LQXI available in?

It is available in a 24-UFQFN Exposed Pad package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

How much Flash memory does the CY8C20324-12LQXI have?

It has 8KB of Flash program memory.

What is the speed of the CY8C20324-12LQXI microcontroller?

The speed is 12MHz.

What connectivity options are available on the CY8C20324-12LQXI?

It supports I2C and SPI connectivity.

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