BLUENRG-132S Overview
The BLUENRG-132S is a highly integrated Bluetooth Low Energy (BLE) system-on-chip designed for ultra-low power wireless applications. It combines a powerful ARM Cortex-M0 core with a Bluetooth 5.0-compliant radio, delivering robust connectivity and efficient performance in compact devices. Ideal for IoT, wearable tech, and sensor networks, this SoC supports a broad range of protocols and security features, ensuring reliable and secure data exchange. Its small footprint and flexible power modes make it a preferred choice for engineers focused on battery-operated, cost-sensitive embedded systems. For detailed technical insights, visit IC Manufacturer.
BLUENRG-132S Technical Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM Cortex-M0, 32 MHz |
| Bluetooth Version | Bluetooth 5.0 Low Energy |
| Operating Voltage | 1.7 V to 3.6 V |
| Flash Memory | 192 KB |
| RAM | 24 KB |
| Maximum RF Output Power | +8 dBm |
| Receiver Sensitivity | -93 dBm (1 Mbps) |
| Package Type | 32-pin QFN, 5×5 mm |
| Power Consumption (TX) | 5.3 mA at 0 dBm |
| Power Consumption (RX) | 4.6 mA |
BLUENRG-132S Key Features
- Low Power ARM Cortex-M0 Core: Enables efficient processing with minimal energy consumption, extending battery life in portable devices.
- Bluetooth 5.0 Compliance: Supports enhanced data throughput and longer range, improving wireless communication reliability for industrial applications.
- High Receiver Sensitivity: Ensures accurate and stable data reception even in challenging radio environments, reducing retransmissions and latency.
- Integrated Security Engine: Offers hardware-based encryption and secure pairing to protect sensitive data exchange in IoT and medical devices.
Typical Applications
- Wearable devices requiring reliable Bluetooth connectivity and ultra-low power consumption for extended operation between charges.
- Smart home sensors that benefit from secure wireless communication and compact system integration.
- Industrial IoT nodes where robust, low-latency data transmission is critical for process monitoring and control.
- Healthcare monitoring equipment needing precise wireless data transfer and compliance with security standards.
BLUENRG-132S Advantages vs Typical Alternatives
This device stands out through its combination of low power consumption, high receiver sensitivity, and integrated security features, which are essential for secure and reliable Bluetooth Low Energy communication. Compared to typical alternatives, it offers a compact package and efficient ARM Cortex-M0 core, delivering optimized performance in space-constrained and battery-powered applications without sacrificing connectivity quality.
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BLUENRG-132S Brand Info
The BLUENRG-132S is a product of STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in embedded processing and wireless connectivity technologies, providing industry-grade BLE SoCs tailored for IoT and low-power applications. The BLUENRG series is renowned for its robust integration of radio, microcontroller, and security features, making it a preferred choice for designers seeking reliable Bluetooth solutions with long-term support and comprehensive development tools.
FAQ
What Bluetooth protocols does the BLUENRG-132S support?
The device supports Bluetooth 5.0 Low Energy protocol, including features such as increased data rate, extended range, and improved coexistence with other wireless technologies. It ensures backward compatibility with previous BLE versions for broad interoperability.
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How does the power consumption of this device impact battery life?
The BLUENRG-132S is optimized for ultra-low power operation, consuming 5.3 mA in transmission at 0 dBm output power and 4.6 mA in reception. These low current levels extend battery life significantly, making it ideal for wearable and remote IoT applications.
Is the BLUENRG-132S suitable for secure data transmission?
Yes, it includes a hardware-based security engine that supports encryption




