Processor Family Name: ARM Cortex-M4

Kit Name: STM32 Nucleo-64 development board with STM32WL55JC MCU, SMPS, supports Arduino and morpho connectivity

Classification: Microcontroller Board

Device Core: ARM 32-bit Cortex-M4

Technology: 32 Bit Microcontroller

HTSUS: 8543.70.9860

RoHS Status: ROHS3 Compliant

Note: –

Type: Transceiver; LoRa®

REACH Status: REACH Unaffected

For Use With/Related Products: STM32WL55

Package: Bulk

Moisture Sensitivity Level (MSL): 1 (Unlimited) standardLeadTime: 26 Weeks Series: STM32WL Frequency: 865MHz ~ 928MHz Supplied Contents: Board(s) Base Product Number: STM32WL55 ECCN: 5A992C

The STMicroelectronics NUCLEO-WL55JC1 is a development board created explicitly for the STM32 microcontroller family. It delivers a powerful and adaptable platform for prototyping and developing IoT (Internet of Things) applications. Its comprehensive range of features, compatibility with various development tools, and extensive connectivity options empower developers to bring their innovative ideas to life in the IoT space.

Application Areas of STMicroelectronics NUCLEO-WL55JC1:

The NUCLEO-WL55JC1 can develop many IoT applications, including smart home devices, industrial monitoring systems, asset tracking solutions, etc. Its wireless connectivity and low-power operation are appropriate for battery-powered and energy-efficient applications.

Advantages of Using STMicroelectronics NUCLEO-WL55JC1:

• STM32WL55JC Microcontroller:

The NUCLEO-WL55JC1 is powered by the STM32WL55JC microcontroller, which combines an Arm Cortex-M4 core with a LoRa® transceiver and a sub-GHz radio. This powerful microcontroller enables efficient wireless communication and low-power operation, making it ideal for IoT applications.

• Development Environment:

The NUCLEO-WL55JC1 development board supports a comprehensive development environment, including the STM32Cube software platform, which provides a rich set of software libraries and tools for rapid application development. It is also compatible with integrated development environments (IDEs) such as IAR Embedded Workbench, Keil MDK, and STM32CubeIDE.

• Connectivity and Expansion:

The NUCLEO-WL55JC1 features a variety of I/O pins and interfaces, including UART, SPI, I2C, GPIO, and analogue inputs, allowing easy connectivity with external devices and sensors. Additionally, the board provides Arduino Uno V3 connectors, enabling compatibility with a wide range of shields and expansion boards.

Key Features STMicroelectronics NUCLEO-WL55JC1 Include:

The NUCLEO-WL55JC1 development board offers several key features that make it a versatile and dependable platform for IoT development. Some of its prominent features include:

• STM32WL55JC ultra-low-power wireless microcontroller module.
• STM32 Nucleo-64 development board with Arduino Uno V3 connectors.
• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability.
• A comprehensive range of I/Os and peripherals for connectivity and expansion.
• Integrated Wi-Fi (802.11 b/g/n) and Bluetooth® 5.2 LE (Low Energy) connectivity.
• Support for numerous development tools and software frameworks.