STMicroelectronics’ LPS22DF pressure sensor has received a NextNav certification, which guarantees performance and reliability for geolocation and other types of applications. The qualification thus delivers new assurances to an increasing number of makers needing precise vertical positioning information for regulatory or market reasons.
The device supports a maximum pressure of 1260 hPa, while only consuming 9,4 µA in high-performance mode. It has a unique full-moulded package to ensure dust and mould resistance. While traditional packages use a cavity, ST uses microscopic holes much smaller than the traditional 20 µm dust particles. Consequently, the device lets the air through, but isn’t sensitive to the degradation caused by dust thanks to the microscopic holes and a silicon cap protecting the sensing membrane. As a result, makers can use the device in many manufacturing settings without worrying about damage caused by dust particles.
The LPS22DF embeds a unique MEMS design that reduces the drift significantly and accelerates recovery after soldering. In certain settings, makers could even do away with a recalibration after the soldering process. Additionally, the LPS22DF’s design provides long-term stability by limiting the amount of drift over time.
Entry-level MCU with classical peripherals EBV Electrolink
DSP, Micros & Memory
NXP’s MCX C04x microcontrollers feature an Arm Cortex-M0+ core up to 48 MHz and offer 32 KB Flash, 2 KB SRAM, and 8 KB boot ROM.
Read more...Precision voltage reference Altron Arrow
Analogue, Mixed Signal, LSI
The ADR1001 is a fully integrated, ultra-low drift, buried Zener precision voltage reference solution in a single chip.
Read more...Microphones enable low-power always-on state Avnet Abacus
Analogue, Mixed Signal, LSI
TDK Corporation has announced its InvenSense SmartSound T5848 I2S microphones to enable intelligent keyword, voice command, and sound detection at ultra-low power.
Read more...Low power, low-noise amplifier Altron Arrow
Analogue, Mixed Signal, LSI
The ADL8141 is a low power consumption, low-noise amplifier that operates from 14 to 24 GHz, and draws a supply current of 25 mA from a 2 V supply.
Read more...QLC Flash memory with the latest BiCS technology EBV Electrolink
Analogue, Mixed Signal, LSI
KIOXIA has implemented the groundbreaking CBA (CMOS directly Bonded to Array) technology, which enables the creation of higher density devices and an industry-leading interface speed of 3,6nbsp;Gbps.
Read more...Precision op-amp Altron Arrow
Analogue, Mixed Signal, LSI
The ADA4099-1 and ADA4099-2 are single/dual robust, precision, rail-to-rail input/output operational amplifiers with inputs that operate from -VS to +VS and beyond, which is referred to as Over-The-Top.
Read more...Using linear regulators as a filter Altron Arrow
Editor's Choice Analogue, Mixed Signal, LSI
Different circuits can be used to filter a supply voltage, and this article explains the main differences between using an LC filter and a linear regulator for filtering.
Read more...Webinar: Game-changing Matter standard EBV Electrolink
Telecoms, Datacoms, Wireless, IoT
Join Infineon for an exclusive one-hour webinar with EBV Elektronik, exploring the groundbreaking Matter standard, and its profound implications for the future of smart homes.
Read more...General-purpose MCU with RISC-V architecture EBV Electrolink
DSP, Micros & Memory
Renesas has released a general-purpose MCU to enhance its existing RISC-V portfolio, and this is its first MCU using a RISC-V core developed internally at the company.
Read more...AI-native IoT platform launched EBV Electrolink
AI & ML
These highly-integrated Linux and Android SoCs from Synaptics are optimised for consumer, enterprise, and industrial applications and deliver an ‘out-of-the-box’ edge AI experience.
printer friendly version