사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR) |
| Series | PSOC® 4 CY8C4000 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 16MHz |
| Connectivity | I²C |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 13 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Data Converters | D/A 1x7b, 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The CY8C4014SXI-421T is a microcontroller from Cypress Semiconductor, part of their PSoC 4 family. This device integrates an ARM Cortex-M0 CPU core, offering a cost-effective and versatile solution for embedded applications. It features programmable analog and digital blocks, enabling customized peripheral design. The microcontroller includes 4KB of Flash memory and 512 bytes of SRAM, suitable for small-scale embedded applications.
The CY8C4014SXI-421T carries capacitive sensing technology, making it suitable for touch-sensitive applications. It operates at a voltage range of 1.71V to 5.5V and supports multiple communication interfaces like I2C and SPI. It comes in an 8-pin SOIC package, which is compact and suitable for space-constrained designs.
This microcontroller is ideal for home appliances, personal electronics, and industrial control applications where low power and flexible interfacing are crucial. The PSoC Creator software can be used for development, providing a comprehensive environment for design and debugging. The device's flexibility, low cost, and integration capabilities make it an attractive choice for a wide range of electronic projects.
The CY8C4014SXI-421T carries capacitive sensing technology, making it suitable for touch-sensitive applications. It operates at a voltage range of 1.71V to 5.5V and supports multiple communication interfaces like I2C and SPI. It comes in an 8-pin SOIC package, which is compact and suitable for space-constrained designs.
This microcontroller is ideal for home appliances, personal electronics, and industrial control applications where low power and flexible interfacing are crucial. The PSoC Creator software can be used for development, providing a comprehensive environment for design and debugging. The device's flexibility, low cost, and integration capabilities make it an attractive choice for a wide range of electronic projects.
Equivalent
The CY8C4014SXI-421T is a PSoC 4 MCU from Cypress Semiconductor. Equivalent products might include other PSoC 4 family members or microcontrollers with similar specs from different manufacturers, such as STMicroelectronics' STM32 series or Texas Instruments' MSP430 series, depending on the specific application requirements like GPIO count, memory size, and peripherals. Always compare datasheets to ensure compatibility.
Features
The CY8C4014SXI-421T is a microcontroller from Cypress Semiconductor featuring a PSoC 4 architecture. It is part of the PSoC 4000 series, known for capacitive sensing capabilities. Key features include:
- ARM Cortex-M0 CPU Core: Efficient and low-power processing.
- CapSense Technology: Supports capacitive touch sensing for user interfaces.
- Flash Memory: 16 KB of flash for code storage.
- SRAM: 2 KB of SRAM for data storage.
- GPIO: 14 General Purpose Input/Output pins for versatile connectivity.
- Operating Voltage: 1.71V to 5.5V, accommodating a variety of power sources.
- Timers and Counters: For precise timing applications.
- Analog Blocks: Includes a 10-bit ADC for sensor interfacing.
- Communication Interfaces: Supports I2C and SPI for external device communication.
- Watchdog Timer: Ensures system reliability by resetting during faults.
- Temperature Range: Suitable for industrial applications, operating from -40°C to 85°C.
- Small Package: Available in a 16-pin SOIC package, optimizing space in designs.
This microcontroller is ideal for applications requiring capacitive sensing, like touch buttons and sliders.
- ARM Cortex-M0 CPU Core: Efficient and low-power processing.
- CapSense Technology: Supports capacitive touch sensing for user interfaces.
- Flash Memory: 16 KB of flash for code storage.
- SRAM: 2 KB of SRAM for data storage.
- GPIO: 14 General Purpose Input/Output pins for versatile connectivity.
- Operating Voltage: 1.71V to 5.5V, accommodating a variety of power sources.
- Timers and Counters: For precise timing applications.
- Analog Blocks: Includes a 10-bit ADC for sensor interfacing.
- Communication Interfaces: Supports I2C and SPI for external device communication.
- Watchdog Timer: Ensures system reliability by resetting during faults.
- Temperature Range: Suitable for industrial applications, operating from -40°C to 85°C.
- Small Package: Available in a 16-pin SOIC package, optimizing space in designs.
This microcontroller is ideal for applications requiring capacitive sensing, like touch buttons and sliders.
Pinout
The CY8C4014SXI-421T is part of the PSoC 4 family of microcontrollers by Cypress Semiconductor, now a part of Infineon Technologies. This particular model is housed in an 8-pin Small Outline Integrated Circuit (SOIC) package.
Key functions and features include:
1. ARM Cortex-M0 Core: It features a 32-bit ARM Cortex-M0 CPU core, providing a balance of performance and power efficiency suitable for various applications.
2. CapSense: It includes CapSense technology for capacitive sensing, enabling touch input functionality.
3. Flash Memory: It has flash memory for non-volatile data storage and program code.
4. Analog and Digital Blocks: The device integrates configurable analog and digital blocks, allowing for a range of custom peripheral designs.
5. GPIO: The 8 pins can serve as general-purpose input/output (GPIO) or specific functions as per application needs.
6. I2C Communication: Supports I2C communication protocol for interfacing with other devices.
CY8C4014SXI-421T is used in applications needing low power, small form factor, and capacitive sensing capabilities.
Key functions and features include:
1. ARM Cortex-M0 Core: It features a 32-bit ARM Cortex-M0 CPU core, providing a balance of performance and power efficiency suitable for various applications.
2. CapSense: It includes CapSense technology for capacitive sensing, enabling touch input functionality.
3. Flash Memory: It has flash memory for non-volatile data storage and program code.
4. Analog and Digital Blocks: The device integrates configurable analog and digital blocks, allowing for a range of custom peripheral designs.
5. GPIO: The 8 pins can serve as general-purpose input/output (GPIO) or specific functions as per application needs.
6. I2C Communication: Supports I2C communication protocol for interfacing with other devices.
CY8C4014SXI-421T is used in applications needing low power, small form factor, and capacitive sensing capabilities.
Manufacturer
The CY8C4014SXI-421T is manufactured by Infineon Technologies. Infineon is a leading global semiconductor company that specializes in designing, manufacturing, and supplying a wide range of semiconductor solutions. These solutions cater to various industries, including automotive, industrial, communications, and consumer electronics. Infineon is known for its innovations in power management, automotive safety, security, and the Internet of Things (IoT). The company emphasizes energy efficiency, mobility, and security as core elements of its product offerings.
Application
The CY8C4014SXI-421T is a microcontroller from Cypress Semiconductor's PSoC 4 family, featuring capacitive sensing capabilities. It is commonly used in applications such as capacitive touch sensing interfaces, home appliances, consumer electronics, and industrial control systems. Its ability to replace mechanical buttons with capacitive sensing offers sleek design opportunities in user interfaces. Additionally, the microcontroller's flexibility and low power consumption make it suitable for battery-operated devices and IoT applications. It also finds use in LED control, proximity detection, and various control applications where size and cost efficiency are important.
Package
The CY8C4014SXI-421T is a microcontroller from Cypress Semiconductor's PSoC 4000 series. It comes in a 8-pin SOIC (Small Outline Integrated Circuit) package type.
