The STM32W108HBU63TR is a highly integrated wireless microcontroller designed to enable robust and efficient 2.4 GHz radio communications. Featuring a 32-bit ARM Cortex-M3 core, this device offers a powerful processing platform combined with an IEEE 802.15.4-compliant radio transceiver. It is optimized for low power consumption and compact embedded applications, making it suitable for industrial, consumer, and smart home wireless solutions. Its integration of MCU and radio components reduces system complexity and enhances reliability, providing a flexible and cost-effective solution from Fabricant de circuits intégrés.
STM32W108HBU63TR Technical Specifications
Paramètres
Spécifications
Cœur de métier
32-bit ARM Cortex-M3
Fréquence de fonctionnement
16 MHz
Mémoire flash
64 KB
SRAM
8 KB
Radio Standard
IEEE 802.15.4 (2.4 GHz)
Tension d'alimentation
2.1 V to 3.6 V
Type d'emballage
63-pin LQFP
Température de fonctionnement
De -40°C à +85°C
Périphériques intégrés
ADC, UART, SPI, I2C, Timers
Power Consumption (RX Mode)
~24 mA
STM32W108HBU63TR Key Features
ARM Cortex-M3 Core: Delivers efficient 32-bit processing power, enabling complex embedded applications with real-time performance and low power consumption.
IEEE 802.15.4 Radio Transceiver: Supports reliable 2.4 GHz wireless communication ideal for mesh networks, improving connectivity and range in industrial and consumer devices.
Integrated Memory: 64 KB Flash and 8 KB SRAM allow ample space for firmware and application data, reducing the need for external memory components.
Low Power Operation: Optimized for battery-operated devices, the microcontroller minimizes power consumption in active and sleep modes to extend device lifetime.
Comprehensive Peripheral Set: Includes ADC, UART, SPI, I2C, and timers for versatile interfacing with sensors and external devices, simplifying system design.
Large gamme de températures de fonctionnement : Ensures reliable performance in harsh industrial environments from -40??C to +85??C.
Compact 63-pin LQFP Package: Facilitates easy PCB layout and integration in space-constrained applications.
Applications typiques
Wireless sensor networks requiring low power and reliable 2.4 GHz radio connectivity for data acquisition and control in industrial automation systems.
Smart home devices such as lighting controls, security sensors, and environmental monitors benefiting from integrated radio and MCU.
Remote control units and wireless keypads, leveraging the device??s compact size and efficient radio transceiver.
Embedded IoT devices needing seamless wireless communication combined with real-time processing capabilities.
STM32W108HBU63TR Advantages vs Typical Alternatives
This wireless microcontroller offers a unique combination of a high-performance ARM Cortex-M3 core and a fully integrated IEEE 802.15.4 radio transceiver, reducing system complexity and overall cost. Its low power consumption and wide operating temperature range provide superior reliability compared to discrete MCU and radio module solutions. The embedded peripherals and memory allow flexible application design without external components, making it a preferred choice for compact, energy-efficient wireless embedded systems.
The STM32W108HBU63TR is part of STMicroelectronics?? STM32 family, renowned for its robust microcontrollers and wireless solutions. STMicroelectronics is a global leader in semiconductor manufacturing, offering high-quality, scalable products with extensive ecosystem support. The STM32W108 series targets wireless embedded applications, combining STM32??s proven ARM Cortex-M3 processing power with a built-in 2.4 GHz radio compliant with IEEE 802.15.4 standards, ensuring reliable and efficient wireless communication for industrial and consumer markets.
