March 28, 2023-The new STM32 Bluetooth® wireless module launched by Italian Semiconductor allows designers to play the advantages of STM32WB dual-core micro controller (MCU) in wireless products, especially low-yield projects.
This module obtains Bluetooth Low Energy 5.3 certification and global radio equipment license. It supports the STM32CUBE ecosystem, helps simplify application development, accelerates product research and development cycle.
The STM32WB1MMC multi -combined module alleviates the problem of supply chain tension and delivery time, and helps to avoid authentication costs and authentication delays product development.STM32WB1MMC is a complete wireless communication reference design of a LGA packaging. All components needed for wireless products on an economical PCB circuit board.There are internal antennas on the module and a matching network that optimizes internal antennas. It is very convenient to connect the external antenna in the outer antenna if you don't want to use a built -in antenna.RF output power is as high as+6DBM, receiving sensitivity -96DBM, combined with optimized signal routing, STM32WB1MMC can establish a reliable long -distance communication with a data rate up to 2Mbit/s.The internal switching power supply of the module supply the system to power the system.The entire module is manufactured within the company. This manufacturing model simplifies the supply management and customer technical support. The 10 -year rolling life plan of the Semiconductor Semiconductor to ensure the long -term supply of the product.
The module is based on 320KB flash memory and 48kb RAM STM32WB15 MCU.The dual-core architecture consisting of ARM® Cortex®-M0+ and Cortex-M4 ensures that the M0+ RF subsystem and M4 user applications have excellent real-time performance.Bluetooth 5.3 protocol stack and configuration file support the latest features, including advertising expansion.In order to maximize the demand for electricity, the MCU provides a flexible power management mode, including standby and stopping 2 modes, extending the battery life of self -power supply equipment, and achieving long -term operation without manual intervention.This module allows developers to easily use all the functions of STM32WB15, including 12 -bit modulus converters (ADC), various digital interfaces and an interface.
Like the existing STM32WB5mmg module of integrated larger flash memory and SRAM, the STM32WB1MMC module and its supporting B-WB1M-WPAN1 evaluation board are completely integrated in the STM32CUBE environment.Therefore, using this module development software is as convenient as using any STM32WB MCU development software.STM32CubeWB MCU software package includes hardware abstract layers (HAL) firmware, underlying API, file system and RTOS system.Because of sharing software packages with other STM32WB MCUs, developers can directly transplant existing projects to new modules, maximize the flexibility of development and accelerate the completion of the project.
The STM32WB1MMC module has been put into production.
