是一款 multi-GNSS 自动搜寻解决方案，支持 GNSS (GPS、GLONASS、Galileo、Beidou) 以及 SBAS 系统 (WAAS、EGNOS、GAGAN 和 MSAS)、QZSS、DGPS (RTCM) 和AGPS.

联发科技 MT3333 是一款高性能单芯片 (SoC)，内建多重全球导航卫星系统 (multi-GNSS) 接收器，整合内嵌 RF 前端功能的CMOS、数字基频、ARM7 中央处理器 (CPU) 与内嵌 NOR 闪存。首次定位时间 (TTFF) 与敏感度、精准度均达到业界顶级水平，具备超低功耗特色，采用小型化的无铅封装技术，减省整体物料清单 (BOM) 需求，从而大幅降低可携式应用软件在设计、制造、测试过程中所使用资源。 general Specification\n• CPU Type:ARM-7EJ-S\n• CPU Frequency:158MHz\n• Flash:8MB, SPI External\n• Definition:Consumer Device\n• Constellations:GPS+GLONASS, GPS+Beidou\n• Multi GNSS :AGPS, DGPS (RTCM), QZSS, SBAS ranging (WAAS EGNOS GAGAN and MSAS)\n• Compass: Yes\n\ntechnical Features\n• RF:Single F;

All-in-One GNSS

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All-in-One GNSS

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GPS/GNSS

HIGH VOLTAGE CAPACITORS MONOLITHIC CERAMIC TYPE

High Accuracy Ultralow IQ, 300 mA, anyCAP Low Dropout Regulator

GENERAL DESCRIPTION The ADP3333 is a member of the ADP333x family of precision low dropout (LDO) anyCAP® voltage regulators. Pin compatible with the MAX8860, the ADP3333 operates with a wider input voltage range of 2.6 V to 12 V and delivers a load current up to 300 mA. ADP3333 stands out from ot

STANDARD LED LAMPS(ROUND TYPES)

STANDARD LED LAMPS(ROUND TYPES)

CMOS System Reset

Outline This IC is a system reset IC developed using the CMOS process. Super low consumption current of 0.25µA typ. has been achieved through use of the CMOS process. Also, detection voltage is high precision detection of ±2. Features 1. Super low consumption current 0.25µA typ. (when VDD

Hyper 3 mm (T1) LED, Non Diffused Hyper-Bright LED

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