CY8C4127FNI-BL493T Overview
The CY8C4127FNI-BL493T is a highly integrated microcontroller designed for demanding industrial, commercial, and embedded applications. Combining a range of programmable analog and digital resources, this device supports robust system design while enabling efficient signal processing and control. This MCU is well-suited for engineers seeking low-power operation, flexible I/O capabilities, and reliable wireless connectivity. Its compact QFN-32 package and advanced features make it an ideal choice for applications where board space, performance, and integration are key. For more details, visit IC Manufacturer.
CY8C4127FNI-BL493T Technical Specifications
| Parameter | Value |
|---|---|
| Core Processor | ARM Cortex-M0 |
| Operating Voltage | 1.71V ~ 5.5V |
| Flash Memory Size | 128 KB |
| RAM Size | 16 KB |
| Interface | I2C, SPI, UART, BLE |
| Operating Temperature | -40??C ~ 85??C (TA) |
| Package / Case | QFN-32 |
| GPIO | 25 |
| Wireless Connectivity | Bluetooth Low Energy (BLE) 4.2 |
CY8C4127FNI-BL493T Key Features
- Integrated Bluetooth Low Energy (BLE) 4.2 radio, enabling wireless connectivity ideal for IoT and remote-control applications.
- Powered by an ARM Cortex-M0 core, delivering a balance of processing efficiency and low power consumption for embedded designs.
- 128 KB Flash and 16 KB RAM provide substantial on-chip memory, supporting complex firmware and data buffering without external components.
- Wide 1.71Vÿ5.5V operating voltage range ensures compatibility with various power sources and robust operation in industrial environments.
- Rich set of peripherals including I2C, SPI, and UART interfaces, facilitating easy integration with sensors, actuators, and other system components.
- QFN-32 package with 25 GPIOs allows for high-density design and flexible I/O assignment, supporting diverse application requirements.
CY8C4127FNI-BL493T Advantages vs Typical Alternatives
Compared to standard microcontrollers, this device stands out due to its integrated BLE 4.2 wireless connectivity, substantial on-chip memory, and versatile voltage range. Its combination of connectivity, memory, and efficient ARM Cortex-M0 processing delivers robust system performance, enabling simplified design and reduced component count. These attributes help engineers achieve higher reliability and lower power consumption in compact electronic systems.
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Typical Applications
- Wireless sensor nodes: The integrated BLE 4.2 and rich I/O make this device well-suited for wireless sensor platforms in industrial automation, environmental monitoring, and smart agriculture, supporting real-time data acquisition and remote communication.
- IoT gateways: This microcontroller is ideal for IoT gateway designs that require secure connectivity, efficient data handling, and flexible peripheral integration in constrained environments.
- Wearable electronics: The low-power operation and compact QFN package enable usage in health monitors, fitness trackers, and other space-sensitive wearable devices.
- Remote controls and smart home devices: With BLE connectivity and versatile interface support, the device is a strong fit for smart home automation, lighting controls, and wireless remote solutions.
CY8C4127FNI-BL493T Brand Info
This product is part of a leading family of programmable system-on-chip solutions, offering ARM Cortex-M0 based processing coupled with advanced wireless connectivity. The CY8C4127FNI-BL493T exemplifies the brand??s commitment to integrated, low-power, and flexible microcontroller design, serving a broad range of industrial, commercial, and consumer applications. Its combination of reliable wireless, ample memory, and robust peripheral support positions it as a preferred choice for engineers building next-generation connected products.
FAQ
What type of wireless communication does the CY8C4127FNI-BL493T support?
This device supports Bluetooth Low Energy (BLE) 4.2, enabling efficient wireless connectivity for IoT, remote controls, and wearable devices. Its BLE capabilities allow for easy integration into modern wireless ecosystems.
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What is the operating voltage range for this microcontroller?
The device operates across a wide voltage range from 1.71V to 5.5V, making it compatible with both low-voltage and traditional power supply systems. This flexibility aids in diverse application scenarios.
How much program and data memory is available?
This MCU offers 128 KB of Flash memory for program storage and 16 KB of RAM for data management. These resources support complex embedded firmware and data-intensive applications without external memory requirements.
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What package type does the CY8C4127FNI-BL493T use?
It is supplied in a compact QFN-32 package, which provides 25 GPIO pins. This allows for high-density board layouts and is suitable for space-constrained designs in industrial and consumer applications.
Which interfaces are integrated for peripheral connectivity?
The device features I2C, SPI, and UART interfaces, in addition to BLE wireless. These interfaces enable straightforward integration with sensors, actuators, and communication modules, supporting versatile application development.
