Schottky Barrier Diodes, 2A to 9A, STMicroelectronics

TSX929x, 16 MHz, Rail-to-Rail I/O, 16 V CMOS Operational Amplifiers Power supply operation from 4 V to 16 VGain bandwidth product: 16 MHz typical (16 V)Low power consumption: 2.8 mA typical (16 V)ESD high tolerance: 4 kV (HBM)Extended temperature range: -40°C to +125°CAutomotive qualification

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.

The STMicroelectronics Power MOSFET is developed using the second generation of MDmesh technology. This revolutionary Power MOSFET associates a vertical structure to the company’s strip layout to yield one of the world’s lowest on resistance. It is therefore suitable for the most demanding high efficiency converters. 100% avalanche testedLow input capacitance and gate charge

The STMicroelectronics ESD Protected 5V RS32 transceivers are two driver, two receiver devices designed for RS-232 and V.28 communications in harsh environments. The drivers meet all EIA/TIA-232E and CCITT V.28 specifications at data rates up to 230 kbps, when loaded in accordance with the EIA/TIA-232E specification. ESD protection for RS232 I/O pinsGuaranteed 230 kbps date rateGuaranteed slew rate range 3 to 30 V/μsOperates from a single 5 V power supply

The STMicroelectronics evaluation board, designed to drive a dimmable LED load with a GaN-based, synchronously rectified inverse buck topology the switching element and diode are replaced by MASTERGAN4, mounted on a daughterboard to obtain a compact and scalable application. The HVLED002 controller manages the inverse buck mainly composed by T1 and MASTERGAN4. High precision output current, with output current variation lower than 5%High efficiency up to 99.4% @Iout = 1 A Vout = 350 VNo heatsink requiredDimming between 0% - 100%PCB dimension: 48.7 mm x 65.1 mm x 37 mm

The STEVAL-ISV020V1 is an evaluation boardbased on the ultralow power energy harvesterand battery charger SPV1050. For any detailrelated to the SPV1050 features andperformances please refer to the datasheet.The evaluation board implements the buck-boostconfiguration of the DC-DC converter and has thepurpose of enhancing the SPV1050 basedapplications development by testing the siliconperformance thanks to many jumpers and testpoints, and by helping to find out the best systemconfiguration to make the SPV1050 deviceworking at the most of efficiency.The STEVAL-ISV020V1 board is optimized to:Harvest energy from PV panels supplying2.6 V  VMP  9 V and 10 A  IMP 20 mA.Charge a battery with the 3.7 V undervoltageprotection threshold (VUVP) and 4.2 V end ofcharge voltage threshold (VEOC).Nevertheless, few easy changes on theapplication components (input and output resistorpartitioning, CIN capacitor) allow to use a differentPV panel and source (like TEG), and battery, bysetting the VMPP_SET, the VUVP and the VEOCthresholds according to the source and load.More in detail, operating ranges can be extendedas follows: VMP from 150 mV up to 18 V, IMP up to100 mA, VUVP down to 2.2 V and VEOC up to5.3 V

Transil™ TVS SMT Unidirectional 600W, STMicroelectronics

STM32F427/437 Microcontrollers, STMicroelectronics STMicroelectronics STM32 F427 and STM32 F437 MCU are based on the ARM® Cortex™ M4 microcontroller with 180 MHz CPU operating up to 256 KB SRAM and up to 2 MB of dual bank Flash with SDRAM interface and Chrom-ART Accelerator™. The STM32F437 crypto/hash processor provides hardware acceleration for AES 128, 192, 256, Triple DES, and hash (MD5, SHA-1).ST’s STM32 F427/437 with industry standard Cortex™ M4 core architecture offers enhanced I/Os and peripherals including Serial audio interface (SAI), DACs, ADCs, 16-bit/32-bit timers, true number random generator (RNG) and RTC. As well as power saving modes that allow the design of low-power applications. In addition to this it has an Ethernet MAC and camera interface for CMOS sensors. The STM32 F427/437 32-bit Flash MCUs feature a Floating point unit (FPU) with digital signal processing (DSP) instructions and a memory protection unit (MPU) which enhances application security. Ideal in medical applications, alarm systems, PLCs and industrial applications as well as application control and user interfaces. ARM 32-bit Cortex™ M4 CPU with FPUChrom-ART Accelerator™Adaptive real-time accelerator (ART Accelerator™) Flash memory: up to 2 MB; SRAM: Up to 256,4 KB back up RAM (includes 64 KB of CCM (core coulped memory) data RAMPower supply: 1.8 V to 3.6 VTimers: 16-bit and 32-bit timersDACs, 12-bit ADCs Real time clock (RTC)True random number generator (RNG)Crypto/hash processor (STM32F437 only)Audio connectivity: dedicated audio PLL, I2S, serial audio interface (SAI) Communication interfaces: USARTs, UARTs, SPI, I2C, CAN and SDIOExtendable memory range: flexible memory controller and supports the Compact Flash, SRAM, PSRAM, NOR and NAND and SDRAM memories

The SPIRIT1 is a very low-power RF transceiver, intended for RF wireless applications in the sub-1 GHz band. It is designed to operate both in the license-free ISM and SRD frequency bands at 169, 315, 433, 868, and 915 MHz, but can also be programmed to operate at other additional frequencies in the 300-348 MHz, 387-470 MHz, and 779-956 MHz bands. The air data rate is programmable from 1 to 500 kbps, and the SPIRIT1 can be used in systems with channel spacing of 12.5/25 kHz, complying with the EN 300 220 standard. It uses a very small number of discrete external components and integrates a configurable baseband modem, which supports data management, modulation, and demodulation. The data management handles the data in the proprietary fully programmable packet format also allows the M-Bus standard compliance format (all performance classes).

The STMicroelectronics Ultra-low power programmable Bluetooth Low Energy wireless SoC solution. It embeds state-of-art 2.4 GHz RF radio peripherals, optimized for ultra-low-power consumption and excellent radio performance, for unparalleled battery lifetime. Periodic advertising with responseAdvertising coding selectionEncrypted advertising

Discovery Kit for STM32F411VE Microcontroller The ST Microelectronics STM32F411E-DISCO is a Discovery board for the STM32F411VE microcontrollers (MCUs). It includes everything required for beginners and experienced users to start developing applications with entry-level MCUs. The STM32F411E-DISCO development board features a built-in ST-LINK/V2 debugger/programmer system. What is the STM32F411?The STM32F411 series of microcontrollers are entry-level, high-performance MCUs from the STM32 Dynamic Efficiency range. They are designed applications which require low power consumption whilst maintaining high processing performance. It is based on ARM Cortex-M4 and offers up to 100MHz. The STM32F411VET6 is the on-board chip which comes in a 100-pin LQFP package.Who is it designed for?Discovery STM32 F411VE development board is suitable for both beginners and experienced designers. Whether you are looking to start your first MCU based project or a complex audio-based project, this board is for you. What's on-board?MCU: STM32F411VET6Core: ARM Cortex-M4Memory: 512KB Flash, 128KB RAMDebugger/Programmer: ST-LINK/V2Power: USB 5V or 3VGyroscope: L3GD20 ST MEMS motion sensor 3-axis digital output gyroscopee-Compass: ST MEMS SiP with 3D digital linear acceleration sensor and a 3D digital magnetic sensorAudio: ST MEMS audio sensor, omnidirectional digital microphoneDAC: CS43L22 audio DAC with integrated class D speaker driverLEDs: 1 x red/green (USB), 4 x orange/greed/red/blue (user), 1 x green/red (USB OTG)Buttons: 1 x reset, 1 x userUSB OTG: 1 x USB OTG with micro-AB connectorExtension header for LQFP100 I/OsWhat software does it use?Alongside the STM32F411E-DISCO hardware, you will require software to write your coding etc. This software includes:- IAR EWARM (IAR Embedded Workbench)- Keil MDK-ARM- GCC-based IDEs (ARM, Atollic, TrueSTUDIO)What else do I need?You need a PC running Windows XP, Windows 7 or Window 8. You will also need a USB cable going from USB-A to mini-B.