CY8C4025LQI-S402 Datasheet/PDFThe CY8C4025LQI-S402 is a 32-bit microcontroller from Cypress Semiconductor. It is a high-performance, mixed-signal, low-power device. The device features a high-speed ARM Cortex M0+ processor, 3 16-bit timers, 4 power analog peripherals, 2 independent I2C controllers, 1 CAN port, 32 KB of Flash and 2 KB of SRAM memory. It is designed for a wide range of embedded applications that demand precision, flexibility and low power.
Application Field
The wide range of applications that the CY8C4025LQI-S402 is designed for require precision and flexibility. This device offers controls, motor control, power management, and various other applications that require precise control of multiple drivers and circuits, whether they are analog or digital.
The device is well-suited for home automation and lighting systems, remote controls, energy management, automotive controllers and applications, building automation, industrial controllers, sensor and signal conditioning, portable medical and healthcare systems, and multimedia and associated signal processing.
Working Principle
The CY8C4025LQI-S402 is a 32-bit microcontroller with an ARM Cortex-M0+ processor and a wide range of embedded peripherals. The device can operate at speeds of up to 50 MHz and has 32 KB of Flash and 2 KB of SRAM memory. The microcontroller is based on a Harvard-architecture, with separate instruction and data paths.
The device features a power-HTM (Hardware Trace Macrocell) with 1 MB of trace memory and supports ETM (Embedded Trace Macrocell), CTM (Core Trace Macrocell) and DTM (Data Trace Macrocell) for advanced debugging. It also includes 3 16-bit timers and 4 power analog peripherals, 2 independent I2C controllers, 1 CAN port, and a wide range of analog and digital inputs.
The CY8C4025LQI-S402 also features hardware support for encryption and data security. It supports AES, DES, Blowfish, and MD5 encryption and data hashing. The device also has a secure bootloader, which allows the device to be easily flashed with new software, while ensuring data integrity.
Conclusion
The CY8C4025LQI-S402 is a 32-bit microcontroller designed for a wide range of embedded applications. It features a high-performance ARM Cortex M0+ processor, 3 16-bit timers, 4 power analog peripherals, 2 independent I2C controllers, 1 CAN port, 32 KB of Flash and 2 KB of SRAM memory. The device is well-suited for home automation, industrial controllers, portable medical and healthcare systems, automotive controllers, energy management systems, and multimedia applications.
The hardware features of the device include a power-HTM with 1 MB of trace memory and support for AES, DES, Blowfish and MD5 encryption and data hashing. With its robust feature set and wide range of applications, the CY8C4025LQI-S402 is a great choice for embedded design projects.