STM32WBA65MGF6TR Overview
The STM32WBA65MGF6TR is a highly integrated wireless microcontroller combining advanced processing power with robust low-power radio communication capabilities. Designed for industrial and IoT applications, this device offers a dual-core architecture featuring an Arm? Cortex?-M33 CPU coupled with a dedicated sub-GHz radio transceiver supporting multiple wireless protocols. Its extensive memory footprint and rich peripheral set ensure flexible deployment in complex embedded systems. With enhanced security features and optimized power consumption, it delivers reliability and efficiency for smart connected devices. For detailed product sourcing and technical support, visit IC Manufacturer.
STM32WBA65MGF6TR Technical Specifications
| Parameter | Specification |
|---|---|
| Core Processor | Arm? Cortex?-M33, 64 MHz |
| Flash Memory | 512 KB |
| SRAM | 96 KB |
| Wireless Protocol | Sub-GHz radio, 150 kbps max data rate |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | 64-pin LQFP (10 x 10 mm) |
| Operating Temperature Range | -40??C to +85??C |
| Security Features | True RNG, AES-128/256, Secure Boot |
STM32WBA65MGF6TR Key Features
- Dual-core architecture: Integrates a Cortex-M33 processor with a sub-GHz radio core, enabling efficient concurrent processing and wireless communication for real-time applications.
- Robust sub-GHz radio: Supports multiple low-power wireless protocols, enhancing range and penetration in industrial and smart city environments.
- Advanced security: Includes hardware cryptography accelerators and secure boot, critical for protecting connected devices against cyber threats.
- Extended memory resources: Provides 512 KB Flash and 96 KB SRAM to support complex firmware and wireless stacks without compromising performance.
Typical Applications
- Industrial wireless sensor networks requiring reliable long-range communication with low power consumption and secure data transmission.
- Smart metering systems where robust sub-GHz connectivity and advanced security features protect sensitive user data.
- Building automation devices integrating wireless control and monitoring with real-time processing capabilities.
- IoT gateways and edge devices leveraging dual-core processing for efficient data aggregation and wireless communication.
STM32WBA65MGF6TR Advantages vs Typical Alternatives
This microcontroller combines a powerful Arm? Cortex?-M33 core with an integrated sub-GHz radio, delivering superior range and low power consumption compared to typical 2.4 GHz wireless MCUs. Its enhanced security features and larger memory footprint enable complex, secure applications. The device??s high integration reduces system complexity and component count, improving reliability and lowering total cost of ownership in industrial and IoT deployments.
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STM32WBA65MGF6TR Brand Info
The STM32WBA65MGF6TR is part of the STM32WBA series from STMicroelectronics, a global leader in semiconductor solutions. This series targets industrial, smart metering, and IoT applications requiring robust wireless connectivity combined with high-performance processing. STMicroelectronics provides comprehensive developer support, including software libraries, evaluation boards, and reference designs, facilitating rapid product development and market deployment.
FAQ
What wireless protocols does the STM32WBA65MGF6TR support?
The device supports sub-GHz wireless protocols optimized for low data rates and long-range communication. This includes proprietary and standard protocols suited for industrial and IoT applications, enabling reliable connectivity in challenging environments.
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What security features are integrated in this microcontroller?
Security is ensured through hardware cryptographic engines supporting AES-128/256 encryption, a true random number generator (RNG), and a secure boot mechanism. These features protect firmware integrity and secure wireless data transmission.
Can the STM32WBA65MGF6TR operate in low-power modes?
Yes, the
