Low-power and high-precision MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer

Features ? 260 to 1260 hPa absolute pressure range ? Current consumption down to 1.7 μA ? Absolute pressure accuracy: 0.5 hPa ? Low pressure sensor noise: 0.34 Pa ? High-performance TCO: 0.45 Pa/°C ? Embedded temperature compensation ? 24-bit pressure data output ? ODR from 1 Hz to 200 Hz

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ST portfolio for smartphone platforms

TYPICAL APPLICATIONS ? Contactless test factory automation and after sales services ? Life proof hole-less personal devices ? Contactless accessories ? Contactless personal equipment docking hub and data transfer KEY FEATURE ? True 10-finger multi touch ? High SNR, hign noise immunity ?

文件：3.51257 Mbytes 頁數(shù)：32 Pages

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NFC dynamic tag sensor and processing node evaluation board

Description The STEVAL-SMARTAG2 is an NFC-enabled sensor node with inertial MEMS sensors and environmental sensors, an STM32 microcontroller, and a dynamic NFC tag for communication with NFC readers, such as tablets and smartphones. Optionally, the STEVAL-SMARTAG2 can be equipped with: a batte

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低功耗、高精度MEMS nano壓力傳感器：260-1260 hPa絕對值數(shù)字輸出氣壓計(jì)

LPS22DF是一款超緊湊型壓阻絕對壓力傳感器，可用作數(shù)字輸出氣壓計(jì)。LPS22DF相比前代產(chǎn)品具有更低的功耗和更小的壓力噪聲。\n\n 該器件包含傳感元件和IC接口，該接口通過I2C、MIPI I3CSM或SPI接口實(shí)現(xiàn)傳感元件與應(yīng)用的通信，同時(shí)該器件也支持用于數(shù)據(jù)接口的廣泛Vdd IO。檢測絕對壓力的傳感元件由懸浮膜組成，采用ST開發(fā)的專門工藝進(jìn)行制造。\n\n LPS22DF采用全壓塑孔LGA封裝（HLGA）?？杀ＷC在-40 °C到+85 °C的溫度范圍都能工作。封裝上有開孔，以便外部壓力到達(dá)傳感元件。 ? 260至1260 hPa絕對壓力范圍 \n? 電流消耗低至1.7 μA \n? 絕對壓力精度：0.5 hPa \n? 低壓傳感器噪聲：0.34 Pa \n? 高性能TCO：0.45 Pa/°C \n? 嵌入式溫度補(bǔ)償 \n? 24位氣壓數(shù)據(jù)輸出 \n? ODR從1 Hz到200 Hz? SPI、I2C或MIPI I3CSM接口 \n? 支持1.08 V數(shù)字接口 \n? 嵌入式FIFO模塊 \n? 中斷功能：數(shù)據(jù)就緒、FIFO標(biāo)志、壓力門限 \n? 電源電壓：1.7 至 3.6 V \n? 高抗震性：22,000 g \n? 小而薄的封裝 \n? 符合ECOPACK無鉛標(biāo)準(zhǔn);

ST

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Package：10-WFLGA；包裝：盒 類別：傳感器，變送器 壓力傳感器、變送器 描述：LOW-POWER AND HIGH-PRECISION MEM

STMICROELECTRONICS

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