CDB42L42

Evaluation and Demonstration Boards and Kits are essential tools for understanding the capabilities of electronics and components. The CDB42L42 is a compact and cost-effective Evaluation Board and Kit, which is specifically designed for the development of high-speed communication equipment, and for evaluating the performance of integration solutions.

The CDB42L42 board is based on a low-power, 32Bit/ 40MHz ARM Cortex-M4F MCU, ST’s STM32L432KC microcontroller. It provides multiple application features, including a LIN transceiver, 5V DC-DC power supply, audible indication, on-board UART and user LED LED’s for debugging or custom applications. This Evaluation Board and Kit is ideal for the development of projects that require high performance, low power consumption solutions, high speed interface and communication opportunities, and reliable performance.

The CDB42L42Evaluation Board and Kit contains all the necessary components required to evaluate the STM32L432KC Microcontroller. This includes a USB Micro-B receptacle and Type-C connector for connecting to the PC, I2C, SPI and LIN interfaces for communication and debugging, as well as buzzer and user LED LED’s. The USB connection is in addition to the on-board I2C, SPI and LIN Interface. The I2C is also provided specific for EEPROM and the Serial Wire Debug (SWD) interface.

The working principle of the CDB42L42 Evaluation Board and Kit can be broken down into three main components: connectivity, debug, and power. Connectivity includes all of the I2C, SPI and LIN, UART and USB which enable communication between the PC or microcontroller, as well as the connection to an external device. The debug component includes SWD which allows for debugging of the microcontroller as well as user LED LED’s which can be used for custom applications. Finally, the power component is sourced from the USB port or a DC-DC power supply circuit, which allows for up to 5VDC.

The CDB42L42 Evaluation Board and Kit is designed to enable the user to evaluate the features of the STM32L432KC microcontroller. It provides an easy and cost-effective solution for developing applications that require low power, high performance, and high speed interface and communication opportunities. Thanks to its built-in LIN transceiver, the CDB42L42 solves the typical integration problems associated with projects requiring multiple data buses, while also offering a proven environment for reliable performance.

In summary, the CDB42L42 Evaluation Board and Kit offers a straightforward and cost effective solution for the evaluation of the STM32L432KC microcontroller. It provides many application features, including a LIN transceiver, 5V DC-DC power supply, audible indication, on-board UART and user LED LED’s for debugging or custom applications. It is an ideal solution for the development of high performance, low power consumption solutions, high speed interface and communication opportunities, and reliable performance.