Infineon Technologies CY8C4127AZS-S455T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.42 | $19.42 |
| 15+ | $4.47 | $67.05 |
| 25+ | $4.37 | $109.25 |
| 50+ | $4.13 | $206.50 |
| 100+ | $3.65 | $365.00 |
| N+ | $0.73 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Infineon Technologies |
| Product Series | PSOC™ 4 CY8C4000S |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 24MHz |
| Connectivity | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Data Converters | A/D 16x10/16x12b SAR; D/A 2x7b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The Infineon CY8C4127AZS-S455T is a PSoC 4 microcontroller featuring an ARM Cortex-M0+ core at 24MHz. It provides 128KB flash and 16KB SRAM, with a wide 1.71V to 5.5V supply range. Integrated CapSense, LCD drive, and multiple serial peripherals make it a versatile choice for human-machine interfaces and control applications.
- Integrated CapSense: Eliminates external touch ICs, reducing BOM cost and board space.
- Wide Voltage Range (1.71V-5.5V): Simplifies power supply design and supports battery operation.
- High-Temperature Tolerance (105°C): Suitable for industrial and automotive environments.
- Rich Analog/Peripheral Set: Includes LVD, POR, and PWM for robust system management.
Industrial Control Panels
With CapSense and PWM, this MCU enables touch-based user interfaces and precise motor or actuator control in industrial environments.
Smart Home Sensors
The low 1.71V operation and WDT make it ideal for battery-powered environmental sensors that require reliable long-term operation.
Medical Monitoring Devices
Its LCD driver and analog features support portable patient monitors, providing clear displays and accurate signal acquisition.
Automotive Interior Lighting
Operating up to 105°C, it can handle LED lighting control with PWM dimming in cabin applications.
Portable Instrumentation
The 128KB flash and 16KB RAM allow for data logging and complex algorithms in handheld meters.
White Goods Interfaces
CapSense replaces mechanical buttons in washing machines or microwaves, improving durability and design flexibility.
- Q: What is the operating voltage range of the CY8C4127AZS-S455T?
- A: It operates from 1.71V to 5.5V, supporting both low-power and standard applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it includes CapSense technology for reliable touch and proximity sensing.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 24MHz.
- Q: What package is available?
- A: It comes in a 64-LQFP package, suitable for compact PCB designs.
CY8C4127AZS-S455T.pdf
- Q: What is the operating voltage range of the CY8C4127AZS-S455T?
- A: It operates from 1.71V to 5.5V, supporting both low-power and standard applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it includes CapSense technology for reliable touch and proximity sensing.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 24MHz.
- Q: What package is available?
- A: It comes in a 64-LQFP package, suitable for compact PCB designs.
