CY8C4128LQI-BL573 Overview
The CY8C4128LQI-BL573 is a highly integrated microcontroller unit (MCU) designed for robust performance in industrial and embedded applications. Featuring a combination of programmable analog and digital blocks, this device delivers advanced signal processing and system control capabilities. Its compact 56-QFN package and integrated Bluetooth Low Energy (BLE) functionality allow for flexible connectivity and efficient board space utilization. With a strong blend of memory, processing power, and I/O options, this MCU enables scalable designs and rapid development cycles. For more information, visit IC Manufacturer.
CY8C4128LQI-BL573 Technical Specifications
| Attribute | Value |
|---|---|
| Device Core | ARM Cortex-M0 |
| Flash Memory | 128 KB |
| RAM | 16 KB |
| Bluetooth Version | Bluetooth Low Energy (BLE) 4.2 |
| Operating Voltage Range | 1.71 V to 5.5 V |
| Package | 56-QFN (Quad Flat No-lead) |
| GPIO Pins | 36 |
| Programmable Analog Blocks | Yes |
| Digital Peripherals | Programmable digital blocks, timers, counters, PWMs |
| Temperature Range | -40??C to +85??C |
CY8C4128LQI-BL573 Key Features
- Integrates an ARM Cortex-M0 core, providing efficient processing for real-time embedded control and automation tasks.
- Embedded Bluetooth Low Energy (BLE) 4.2 enables seamless wireless connectivity for IoT, industrial, and automation applications.
- Rich programmable analog and digital blocks simplify circuit customization, reducing external component count and enhancing system integration.
- Wide voltage range (1.71 V to 5.5 V) supports diverse power supply scenarios, improving flexibility in power-sensitive designs.
- Comprehensive set of GPIOs, timers, and communication interfaces supports flexible peripheral connections and sensor integration.
- Industrial temperature range (-40??C to +85??C) ensures reliable operation in harsh environments.
CY8C4128LQI-BL573 Advantages vs Typical Alternatives
This device stands out with its on-chip Bluetooth Low Energy 4.2 and flexible programmable analog/digital resources, minimizing design complexity and BOM cost. The integrated ARM Cortex-M0 core delivers efficient real-time processing, while the extended voltage and temperature ranges enhance robustness. Compared to typical alternatives, this MCU offers higher integration, greater application flexibility, and improved connectivity for industrial and IoT designs, all in a compact QFN package.
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Typical Applications
- Wireless sensor nodes: The device’s BLE 4.2 support and low-power MCU core are ideal for compact, battery-operated wireless sensor platforms used in industrial automation, smart buildings, and environmental monitoring.
- Industrial automation controllers: Programmable analog and digital blocks enable rapid development of control systems, process monitors, and equipment interfaces.
- Health and wellness devices: BLE connectivity and reliable operation across wide temperature ranges make this MCU suitable for portable medical and fitness devices requiring secure wireless data transmission.
- Consumer electronics: The integration of analog/digital peripherals and flexible I/O supports a variety of connected smart home and personal electronic products.
CY8C4128LQI-BL573 Brand Info
The CY8C4128LQI-BL573 is part of a microcontroller family recognized for its programmable system-on-chip architecture and integrated BLE connectivity. This product is engineered to accelerate time-to-market for developers seeking to combine wireless communication, analog/digital signal processing, and embedded control in a single, space-saving device. Its robust feature set and flexible configuration options align with demanding requirements in industrial, commercial, and consumer applications.
FAQ
What is the main advantage of using the CY8C4128LQI-BL573 for wireless applications?
The integrated BLE 4.2 functionality allows for direct, low-power wireless communication without the need for an external radio module. This reduces board space, lowers BOM costs, and simplifies certification for wireless sensor and control designs.
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How does the device handle analog and digital signal processing?
The MCU features programmable analog and digital blocks that can be configured for custom signal conditioning, measurement, and control. This eliminates the need for additional analog front-end components and supports rapid prototyping of sensor-based solutions.
What package and pin count are available for board-level integration?
Offered in a compact 56-QFN package with 36 GPIO pins, the device is designed for high-density PCB layouts while providing ample I/O for interfacing with sensors, actuators, and communication modules.
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Can the CY8C4128LQI-BL573 operate in industrial environments?
Yes, it is rated for operation from -40??C to +85??C, making it suitable for deployment in industrial automation, process control, and other harsh environment applications where reliability is critical.
What development support exists for this microcontroller?
While specific tools are not listed here, the ARM Cortex-M0 core ensures compatibility with a range of standard embedded development environments, facilitating code portability and efficient project ramp-up for engineering teams.
