CY8C4126AZI-M445 The Infineon CY8C4126AZI-M445 is a 32-bit microcontroller featuring an ARM Cortex-M0 core and operating at 24MHz. It offers 64KB of FLASH program memory and 8KB of RAM.
Mfr Part #:

CY8C4126AZI-M445

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon CY8C4126AZI-M445 is a 32-bit microcontroller featuring an ARM Cortex-M0 core and operating at 24MHz. It offers 64KB of FLASH program memory and 8KB of RAM.
✓ Total Stock: 6 pcs
$ Price Range: $2.50

CY8C4126AZI-M445 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

CY8C4126AZI-M445 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
Automotive Grade
Connectivity
Core Processor
Core Size
Data Converters
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
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Tape & Reel

CY8C4126AZI-M445 Description

Short technical summary and product information.

The Infineon CY8C4126AZI-M445 is a microcontroller based on the ARM Cortex-M0 core, part of the PSoC 4 CY8C41xx - M series. This 32-bit single-core processor operates at a speed of 24MHz and is housed in a 64-TQFP (10x10) package, suitable for surface mount applications.

 

Key features include 64KB of FLASH program memory and 8KB of RAM. The device supports a wide supply voltage range of 1.71V to 5.5V and offers 51 I/O pins. Integrated peripherals include Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, and WDT. Connectivity options encompass I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, and UART/USART. It also features 16x12b SAR ADCs and 2xIDACs for data conversion.

 

The operating temperature range is -40°C to 85°C (TA). This microcontroller is designed for embedded applications requiring a balance of performance, power efficiency, and integrated peripherals. Its surface mount package facilitates integration into various electronic designs.

CY8C4126AZI-M445 Quick Information

Product Type: Microcontroller
Series: CY8C41xx - M
Canonical Name: Infineon CY8C4126AZI-M445 Microcontroller
Subcategory: FPGA with Microcontrollers

CY8C4126AZI-M445 Compliance

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

CY8C4126AZI-M445 Estimated Pricing

Qty Low High
1+ $2.50 $2.50

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

CY8C4126AZI-M445 Features

  • ARM Cortex-M0 32-bit single-core processor.
  • Operates at a speed of 24MHz.
  • 64KB FLASH program memory and 8KB RAM.
  • Supports 1.71V to 5.5V supply voltage.
  • Features 51 I/O pins and multiple peripherals.

CY8C4126AZI-M445 Applications

  • Suitable for embedded control systems.
  • Ideal for applications with mixed-signal needs.
  • Used in consumer electronics designs.
  • Applicable in industrial automation.

CY8C4126AZI-M445 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the core processor of the CY8C4126AZI-M445?

The core processor is ARM Cortex-M0.

What is the program memory size and type?

It has 64KB of FLASH program memory.

What is the operating voltage range?

The operating voltage is 1.71V to 5.5V.

How many I/O pins does this microcontroller have?

It has 51 I/O pins.

What is the package type and mounting method?

The package is 64-TQFP (10x10) and it is a surface mount device.

What is the operating temperature range?

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

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