STMicroelectronics – Bluetooth Low Energy SoC includes embedded microcontroller


The new BlueNRG-2 from STMicroelectronics is a very low-power Bluetooth® Low Energy (BLE) System-on-Chip (SoC), offering a wider range of features than the earlier BlueNRG network processor. The SoC complies with the specifications of the Bluetooth 4.2 standard. In particular, the BlueNRG-2 enables the use of an embedded ARM® Cortex®-M0 processor core for running user […]

STMicroelectronics – Complete Wi-Fi module includes TCP/IP and security protocol firmware


The SPWF04SA and SPWF04SC from STMicroelectronics are ready-to-use Wi-Fi® radio modules intended for use in IoT applications. The modules include an ARM® Cortex®- M4-based STM32F4 microcontroller and a powerful 2.4GHz Wi-Fi transceiver which complies with the IEEE 802.11b/g/n standard. The modules provide a ready-made interface to cloud computing services, since they are supplied with a […]

STMicroelectronics – Enhanced balun with integrated harmonic filter for use with BlueNRG transceivers


STMicroelectronics’ BALF-NRG-02D3 ultraminiature balun integrates a matching network with a harmonics filter in a single chip. The matching impedance of the device is optimised for the BlueNRG series of Bluetooth® Low Energy (BLE) systems-on-chip, both the BlueNRG-1, and the more recent BlueNRG-2. By integrating both the matching network and filter in a single component, ST […]

STMicroelectronics – Entry-level 32-bit MCUs ideal for use in 8- and 16-bit applications


STMicroelectronics’ entry-level 32-bit STM32F030 Value Line of microcontrollers based on an ARM Cortex-M0 core is intended for use in applications that today use an 8-bit or 16-bit MCU. The STM32F030 devices feature 256kbytes of programme Flash, and are supplied in 32-, 48- or 64-pin LQFP packages, or a 20-pin TSSOP package. Products in the STM32F0 […]

STMicroelectronics – Reader IC supports all the main RFID protocols


STMicroelectronics’ ST25RU3993 is an RFID reader IC which implements all the relevant protocols, including ISO 18000-6C (the EPC Class1 Gen2 standard), the ISO 29143 air-interface protocol for mobile RFID interrogators, and ISO 18000-6A/B for operation in direct mode. It includes an on-chip oscillator and a power amplifier, and offers a complete set of RFID features […]

STMicroelectronics – RF module provides ready-to-use implementation of a Bluetooth Low Energy master or slave


The SPBTLE-1S from STMicroelectronics is an easy-to-use Bluetooth® Low Energy processor module which complies with the Bluetooth 4.2 standard specification. The device supports multiple roles simultaneously, and can act at the same time as a Bluetooth Smart master and slave. Based on the BlueNRG-1 system- on-chip, the SPBTLE-1S module provides a complete RF platform in […]

STMicroelectronics – Sub-1GHz transceiver module enables easy integration of SPIRIT1 transceiver


The SPSGRFC from STMicroelectronics is a series of easy-to-use, low-power RF modules based on ST’s SPIRIT1 RF transceiver operating in license-free bandwidth at frequencies below 1GHz. Offering many programmable features, each module provides a complete RF platform in a tiny 11.5mm x 13.5mm x 2.0mm form factor. The series includes three parts, the SPSGRFC-433, SPSGRFC-868 […]

STMicroelectronics – USB Type-C controller provides integrated USB Power Delivery functions


The STUSB1602 is a USB Type-CTM controller which implements port management on the host and/or device side, and is suited to a broad range of applications. The STUSB1602 can handle all USB-C controller functions, including: • attach detection • plug orientation detection • host-to-device connection • connector voltage support • supply voltage configuration It also […]

STMicroelectronics – 1A intelligent power module provides complete inverter power stage for small motors


The STIPN1M50T-H from STMicroelectronics is a compact, high-performance inverter power stage for a small AC motor drive in a simple, rugged design. Part of ST’s SLLIMMTM-nano (Small Low-Loss Intelligent Moulded Module) family of Intelligent Power Modules (IPMs), the STIPN1M50T-H consists of six 500V MOSFETs and three half- bridge gate drive circuits. The maximum continuous current […]

STMicroelectronics – All-in-one software package supports sound acquisition, advanced processing and amplification


STMicroelectronics’ STM32 Open Development Environment (ODE) Smart Microphone Function Pack is a software implementation of various advanced audio capabilities supported by ST’s audio processing libraries for its microphones and microcontrollers. The function pack, which has the part number FP-AUD-SMARTMIC1, works with arrays of ST’s digital MEMS microphones, and performs microphone acquisition, beam-forming, source localisation and […]