CY8C4125AZI-483 - 24MHz PSoC 4 MCU | Infineon Technologies
MPN: CY8C4125AZI-483 ✓ فعالCY8C4125AZI-483 نمای کلی
A microcontroller is a semiconductor device that executes embedded software, monitors inputs, and controls outputs in equipment, products, and industrial systems. The PSoC architecture extends the conventional MCU with programmable digital blocks, analog peripherals, and dedicated connectivity functions. This integration can reduce external component requirements while allowing designers to adapt peripheral behavior through firmware and device configuration.
The CY8C4125AZI-483 provides a 24 MHz Arm Cortex-M0 processor, 32 kB of flash, and 4 kB of SRAM. The product is identified for industrial control, and a related configuration in the same family includes a 12-bit SAR ADC capable of 806 ksps. The 48-pin, 7 x 7 mm TQFP package provides a conventional surface-mount option for industrial equipment and compact control boards.
The PSoC 4 platform combines deterministic microcontroller operation with configurable analog and digital resources. Its Arm Cortex-M0 architecture provides a 32-bit instruction set while retaining a straightforward embedded-control design profile. Software-defined peripherals allow interface behavior to be adapted without changing the PCB when the product family offers suitable configuration options.
Typical applications include industrial control systems, motor drives, motion-control equipment, sensor interfaces, programmable logic controllers, and embedded automation controllers. In each case, the 24 MHz processor supports responsive control tasks, while the programmable system-on-chip architecture can consolidate functions that otherwise require separate analog, digital, and interface devices.
PCB implementation should follow the manufacturer pin-description table exactly and preserve the pin assignments associated with the selected package variant. Place decoupling capacitors close to the supply pins, route high-frequency signals away from sensitive analog inputs, and confirm the programmed digital block pins, analog routing, and exposed support requirements against the manufacturer datasheet before releasing the layout.
This product page organizes the core MCU specifications, package details, sourcing information, drop-in alternatives, application guidance, and practical design notes. These engineering-focused details help teams evaluate the CY8C4125AZI-483 for industrial embedded-control designs without relying only on a distributor catalog summary.
جایگزین‌های drop-in برای CY8C4125AZI-483 — همان پکیج، سازگار پین‌به‌پین. قطعات با پکیج متفاوت که نیاز به تغییر PCB دارند مستثنی هستند.
CY8C4125AXI-483
✅ جایگزین مستقیم📋 جایگزین مرجع (خارج از کاتالوگ)
CY8C4125AZI-483 حداکثر مقادیر مجاز و مشخصات الکتریکی
| Product Type | PSoC 4 programmable system-on-chip microcontroller |
| CPU Core | Arm Cortex-M0 |
| CPU Architecture | 32-bit |
| Maximum CPU Frequency | 24 MHz |
| Program Memory | 32 kB flash (32K x 8) |
| SRAM | 4 kB |
| بسته‌بندی | 48-TQFP, 7 x 7 mm |
| Terminal Count | 48 terminals |
| Package Family | TQFP surface-mount package |
| Temperature Grade | Industrial |
| ADC Resolution | 12-bit |
| ADC Sampling Rate | 806 ksps |
| Application | Industrial control |
| نوع نصب | Surface mount |
راهنمای پیکربندی پین CY8C4125AZI-483 tqfp surface-mount package
پیکربندی پین برای CY8C4125AZI-483 (پکیج tqfp surface-mount package). این IC دیجیتال شامل GPIO، رابط‌های ارتباطی (UART، SPI، I2C) و پین‌های تغذیه است. برای عملکردهای جایگزین پین و گزینه‌های پیکربندی به دیتاشیت سازنده مراجعه کنید. ضروری برای طراحی سیستم‌های نهفته و چیدمان PCB.
داده پین‌آوت تفصیلی موجود نیست برای CY8C4125AZI-483.
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کاربردهای معمول
CY8C4125AZI-483 مناسب است برای 6 کاربردs: Industrial Control Systems, Motor Drive Control, Motion Control Equipment, Programmable Sensor Interface, Programmable Logic Controller, Embedded Automation Controller.
Industrial Control Systems
The CY8C4125AZI-483 fits compact industrial controllers that need deterministic embedded control alongside programmable digital and analog resources. Its 24 MHz Arm Cortex-M0 core provides a 32-bit execution environment, while 32 kB of flash accommodates application firmware and 4 kB of SRAM supports working data and stack operations. The industrial positioning and 48-TQFP, 7 x 7 mm package make the device appropriate for automated machinery, process monitoring, and equipment-control boards. Engineers should allocate the GPIO, timers, communications, and analog resources from the manufacturer pin table, then verify that every selected peripheral maps to an implemented port rather than a fixed-function alternative.
پیشنهادی
Motor Drive Control
The CY8C4125AZI-483 can serve as the supervisory controller in a motor-drive or motion-control system where timing, analog sensing, and programmable logic must share one controller. The 24 MHz Cortex-M0 core can execute motor-control sequencing and supervisory logic, and the PSoC architecture allows suitable digital and analog functions to be configured for a compact implementation. Its 48-TQFP package provides 48 external terminals for motor-control boards with discrete drivers and power stages. The final design must confirm timer channels, capture inputs, comparators, ADC requirements, and interrupt routing from the manufacturer datasheet, especially where firmware assigns resources dynamically.
پیشنهادی
Motion Control Equipment
The CY8C4125AZI-483 is suited to motion-control controllers that combine position sensing, machine-state monitoring, and communications in one embedded platform. A 24 MHz Arm Cortex-M0 processor offers sufficient arithmetic performance for control-state machines and communication handling, while 32 kB of flash stores control code and 4 kB of SRAM holds active variables. The 48-TQFP package supports a conventional surface-mount PCB and exposes the device’s mixed-signal and programmable peripheral connections. For motion systems, verify encoder-interface timing, required I/O count, ADC performance, and external-driver timing against the exact pin configuration before schematic capture.
پیشنهادی
Programmable Sensor Interface
The CY8C4125AZI-483 can consolidate sensor conditioning, threshold logic, data acquisition, and digital reporting in an embedded sensor interface. Its PSoC architecture combines a 32-bit Cortex-M0 core with programmable resources, helping reduce reliance on separate fixed-function logic. The 24 MHz operating rate supports responsive acquisition and control tasks, while 32 kB of flash and 4 kB of SRAM suit compact acquisition firmware. A related family configuration identifies a 12-bit SAR ADC operating at 806 ksps, making the family suitable for suitably designed sensor front ends. Verify the target part’s ADC configuration, sampling trigger path, signal range, and pin availability in the manufacturer datasheet.
پیشنهادی
Programmable Logic Controller
The CY8C4125AZI-483 is appropriate for compact PLC and automation-controller boards that require dependable execution plus configurable I/O. The 24 MHz 32-bit Cortex-M0 processor runs control logic, while PSoC programmable blocks can support suitable digital protocols and timing functions without requiring every function to be implemented as a fixed peripheral. With 32 kB of flash and 4 kB of SRAM, the device targets moderate embedded-control workloads rather than large high-end PLC processors. The 48-TQFP package also gives industrial PCB designers a well-supported surface-mount assembly option. Confirm required I/O density, communication peripherals, isolation strategy, and expansion interfaces before selecting it for a new PLC platform.
پیشنهادی
Embedded Automation Controller
The CY8C4125AZI-483 can act as the central controller in a small automation subsystem that coordinates sensors, actuators, and local communications. Its 24 MHz Cortex-M0 performance supports event handling and deterministic supervisory routines, while the programmable system-on-chip resources allow suitable interface logic to be consolidated with the application processor. The 32 kB flash and 4 kB SRAM provide capacity for compact control software, and the 48-TQFP package supports automated surface-mount assembly. Designers should evaluate peripheral routing, maximum usable I/O, communication timing, and environmental limits against the exact ordering code. Use the manufacturer ordering table to ensure that the selected industrial-grade configuration meets the deployment environment.
پیشنهادی
خلاصه محصولات پیشنهادی
داده‌های مرجع مهندسی برای CY8C4125AZI-483 — مقایسه، راهنمای طراحی و اطلاعات انطباق.
راهنمای انتخاب
مقایسه با جایگزین‌ها
| پارامتر | این محصول | CY8C4125AXI-483 |
|---|---|---|
| Brand | Infineon Technologies | Infineon Technologies |
| Package | 48-TQFP, 7 x 7 mm | 48-TQFP, 7 x 7 mm |
| CPU Core | Arm Cortex-M0 | Arm Cortex-M0 |
| CPU Architecture | 32-bit | 32-bit |
| Maximum CPU Frequency | 24 MHz | 24 MHz |
| Flash Memory | 32 kB | 32 kB |
| SRAM | 4 kB | 4 kB |
| ADC | 12-bit SAR ADC, 806 ksps | 12-bit SAR ADC, 806 ksps |
| Application Positioning | Industrial control | PSoC 4 industrial-control family variant |
| Temperature-Grade Difference | Industrial grade indicated by ZI ordering code | XI ordering-code variant; exact numeric range not stated |
تفاوت‌های کلیدی
- Closely matched documented family configuration (در مقابلCY8C4125AXI-483)
- Industrial-control positioning with mixed-signal capability (در مقابلCY8C4125AXI-483)
- Programmable system-on-chip integration (در مقابلCY8C4125AXI-483)
یادداشت‌های طراحی
Assign every signal from the manufacturer pin-description table for the CY8C4125AZI-483 rather than from a generic 48-TQFP drawing. PSoC peripherals can use multiple routing options, so changing firmware configuration may change the required pins. Freeze the pin plan after checking GPIO, timers, communications, analog inputs, power pins, ground pins, and programming or debug functions. Keep the package footprint and pin-1 orientation consistent with the manufacturer drawing.
Follow the manufacturer’s recommended supply and decoupling arrangement for the selected PSoC configuration. Place the required bulk capacitor and local high-frequency bypass capacitors close to their corresponding supply pins, with short ground returns and a low-impedance ground plane. Verify operating voltage, regulator startup sequence, and external power requirements from the datasheet because these limits are not established by the catalog summary.
Separate analog and digital return paths carefully when using the PSoC’s mixed-signal resources. Route sensitive analog inputs away from fast programmable digital outputs and switching nodes, and keep the analog ground connection strategy consistent with the reference schematic and device documentation. For motor-drive or industrial boards, isolate the MCU from high-current power-stage routing and place protection close to the connector or external interface it protects.
Do not assume that parts with similar PSoC 4 descriptions are interchangeable without checking the ordering-code attributes. Compare the exact package, temperature range, qualification, memory configuration, peripheral set, and pin definitions. The CY8C4125AXI-483 is the closest documented family candidate, but a production substitution should still pass schematic, firmware, timing, environmental, and validation review.
اطلاعات انطباق
The product is identified for industrial control. Obtain current RoHS, REACH, AEC-Q100, lead-free, halogen-free, and conflict-minerals declarations from Infineon for the exact ordering code before releasing a regulated or automotive design.
