Infineon Technologies CY8C4127AZE-S445T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.04 | $19.04 |
| 15+ | $4.38 | $65.70 |
| 25+ | $4.28 | $107.00 |
| 50+ | $4.05 | $202.50 |
| 100+ | $3.57 | $357.00 |
| N+ | $0.71 | 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, 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 16x10b, 20x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The Infineon CY8C4127AZE-S445T is a versatile 32-bit MCU based on the ARM Cortex-M0+ core. It runs at 24 MHz with 128KB flash and 16KB RAM. The device features CapSense, LCD driver, and PWM, all in a 64-LQFP package. Its wide voltage range and 125°C temperature rating make it suitable for automotive and industrial applications.
- Integrated CapSense: Eliminates external touch ICs, reducing BOM cost.
- Wide Voltage Range: 1.71V to 5.5V supports both 3.3V and 5V systems.
- High-Temperature Rating: Operates up to 125°C for harsh environments.
- On-Chip LCD: Directly drives segment LCDs without additional hardware.
Touch-Sensitive Control Panels
Integrated CapSense allows robust touch buttons and sliders for appliances and industrial HMIs.
Automotive Interior Lighting
125°C rating and PWM enable LED dimming and ambient lighting control in vehicle cabins.
Smart Home Thermostats
LCD driver and CapSense combine for intuitive user interfaces with low power consumption.
Industrial Sensors
Wide voltage range and POR ensure reliable operation in 24V industrial environments.
Medical Devices
CapSense enables hygienic, non-contact controls for infusion pumps and diagnostic equipment.
Portable Instrumentation
Low 1.71V operation supports battery-powered measurement tools with LCD readouts.
- Q: What core is used in CY8C4127AZE-S445T?
- A: It uses an ARM Cortex-M0+ processor running at up to 24 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 5.5V, providing flexibility for various power rails.
- Q: Does it support capacitive sensing?
- A: Yes, it includes CapSense technology for touch and proximity sensing.
- Q: What is the operating temperature range?
- A: It supports -40°C to +125°C, suitable for extreme environments.
- Q: What package is available?
- A: It comes in a 64-LQFP package, ideal for larger pin-count designs.
CY8C4127AZE-S445T.pdf
- Q: What core is used in CY8C4127AZE-S445T?
- A: It uses an ARM Cortex-M0+ processor running at up to 24 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 5.5V, providing flexibility for various power rails.
- Q: Does it support capacitive sensing?
- A: Yes, it includes CapSense technology for touch and proximity sensing.
- Q: What is the operating temperature range?
- A: It supports -40°C to +125°C, suitable for extreme environments.
- Q: What package is available?
- A: It comes in a 64-LQFP package, ideal for larger pin-count designs.
