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In stock: 1-3 working days / No stock: 4-8 weeks on averageBLUENRG-345AC RF System on a Chip - SoC
Parameter
| Manufacturer | STMicroelectronics |
| Product Category | RF System on a Chip - SoC |
| Series | BlueNRG-LP |
| Product Type | Bluetooth Low Energy Wireless SoC |
| Wireless Standard | Bluetooth Low Energy 5.2 |
| Core | ARM Cortex-M0+ |
| Core Architecture | 32-bit RISC |
| Maximum Clock Frequency | 64 MHz |
| RF Frequency | 2.4 GHz |
| Frequency Range | 2.4 GHz to 2.4835 GHz |
| Maximum Data Rate | 2 Mbps |
| Output Power | +8 dBm |
| Receiver Sensitivity | -97 dBm |
| Flash Memory Size | 256 KB |
| RAM Size | 32 KB |
| Data Bus Width | 32 bit |
| ADC Resolution | 12 bit |
| Number of ADC Channels | 8 Channels |
| Number of I/Os | 32 I/O |
| Interfaces | I2C, SPI, USART, LPART |
| Timers | 1 Timer |
| Bluetooth Features | Bluetooth Mesh, Long Range Coded PHY, Advertising Extensions, Multiple Connections |
| Security Features | AES-128 Encryption Accelerator, True Random Number Generator, Public Key Accelerator, CRC Unit, Flash Protection |
| Integrated RF Features | Integrated Balun, External PA Support, 2.4 GHz Radio Transceiver |
| Supply Voltage | 1.7 V to 3.6 V |
| Operating Temperature Range | -40 C to +105 C |
| Current Consumption - Receive | 3.4 mA |
| Current Consumption - Transmit | 4.3 mA |
| Low Power Mode | 10 nA Shutdown Current |
| Mounting Style | SMD/SMT |
| Package / Case | QFN-32 |
| Package Size | 5 mm x 5 mm x 0.9 mm |
| Features | Ultra-Low Power BLE SoC, Cortex-M0+ MCU, Bluetooth 5.2 Support, 2 Mbps Data Rate, Long Range Communication, Integrated RF Matching, Advanced Security Functions, Low Power Operation |
| Applications | Bluetooth Sensors, Wearable Devices, Smart Home Products, IoT Nodes, Industrial Wireless Networks, Asset Tracking Systems |
| Packaging | Tape & Reel |
| Brand | STMicroelectronics |
| Moisture Sensitive | Yes |
| Product | RF System on a Chip - SoC |
| Factory Pack Quantity | 3000 |
| Subcategory | Wireless & RF Integrated Circuits |
| Unit Weight | 0.002434 oz |
Application
STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.