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日清纺微晶振NJU6350是一款适用于4位微处理器的串行I/O实时时钟

2022-05-24 13:41:46 

日清纺微电子为满足客户要求的产品质量，在四个不同用途的应用上提供相关产品。
除了汽车领域应用的车载产品之外，我们还为需要24小时工作要求长期可靠性的应用（如工业设备、社会基础设施等）提供相关产品。请根据不同用途需求，选择相应产品。

NX3225GB-16M-STD-CRA-2 NDK 晶振 NX3225GB MHz Crystal 16MHz
NX3225GB-16M-STD-CRA-2 NDK 晶振 NX3225GB MHz Crystal 16MHz
NX3225SA-13.56M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 13.56MHz
NX3225SA-13.56M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 13.56MHz
NX3225SA-13.56M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 13.56MHz
NX3225SA-40M-EXS00A-CS03880 NDK 晶振 NX3225SA MHz Crystal 40MHz
NX3225SA-40M-EXS00A-CS03880 NDK 晶振 NX3225SA MHz Crystal 40MHz
NX3225SA-40M-EXS00A-CS03880 NDK 晶振 NX3225SA MHz Crystal 40MHz
NX3225SA-25.000M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 25MHz
NX3225SA-25.000M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 25MHz
NX3225SA-25.000M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 25MHz
NX2016SA-24.9231M-CHP-CZS-9 NDK 晶振 NX2016SA MHz Crystal 24.9231MHz
NX2016SA-24.9231M-CHP-CZS-9 NDK 晶振 NX2016SA MHz Crystal 24.9231MHz
NX2016SA-24.9231M-CHP-CZS-9 NDK 晶振 NX2016SA MHz Crystal 24.9231MHz
NX3225SA-12MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12MHz
NX3225SA-12MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12MHz
NX3225SA-12MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12MHz
NX1612SA-32.000MHZ-CHP-CIS-3 NDK 晶振 NX1612SA MHz Crystal 32MHz
NX1612SA-32.000MHZ-CHP-CIS-3 NDK 晶振 NX1612SA MHz Crystal 32MHz
NX1612SA-32.000MHZ-CHP-CIS-3 NDK 晶振 NX1612SA MHz Crystal 32MHz
NX2520SA-16MHZ-STD-CSW-5 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX2520SA-16MHZ-STD-CSW-5 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX2520SA-16MHZ-STD-CSW-5 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX1612AA-26MHZ-TI2 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX1612AA-26MHZ-TI2 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX1612AA-26MHZ-TI2 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX1612AA-26MHZ STD-CSI-1 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX1612AA-26MHZ STD-CSI-1 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX1612AA-26MHZ STD-CSI-1 NDK 晶振 NX1612AA MHz Crystal 26MHz
NX2520SA-16.000000MHZ-W1 NDK 晶振 NX2520SA MHz Crystal 16MHz

实时时钟(RTC)管理系统内部的时间。即使在主电源关闭时，它们也可以通过纽扣电池或二次电池供电继续运行。

NX2520SA-16.000000MHZ-W1 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX2520SA-16.000000MHZ-W1 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX8045GB-32.000000MHZ NDK 晶振 NX8045GB MHz Crystal 32MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX8045GB-16.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 16MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX3225SA-24.000M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 24MHz
NX5032GA-24.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 24MHz

除了简单的时钟功能外，RTC在系统的高精度时间管理方面也发挥了很大的作用，例如文件更新时的时间戳、日志数据的时间管理等。

NX3225SA-22.000MHZ-STD-CSR-1 NDK 晶振 NX3225SA MHz Crystal 22MHz
NX3225SA-25.000MHZ-STD-CSR-1 NDK 晶振 NX3225SA MHz Crystal 25MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX8045GB-40.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 40MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX3225SA-44.000MHZ-STD-CSR-1 NDK 晶振 NX3225SA MHz Crystal 44MHz
NX8045GB-16.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 16MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX8045GB-16.000000MHZ NDK 晶振 NX8045GB MHz Crystal 16MHz

虽然可以使用高性能定时器或系统定时器来检查时间，但这些设备通常在待机模式下因电源电流大而关闭。

代替这些大电流消耗设备，使用RTC是因为即使在CPU的关闭状态下也可以使用纽扣电池或二次电池长时间运行。

EXS00A-CS01013 24.000MHZ NDK 晶振 - - -
NX5032SA-13.000000MHZ-G1 NDK 晶振 NX5032SA MHz Crystal 13MHz
NX3225SA-40.000M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 40MHz
NX2520SG-26M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 26MHz
NX2520SG-26M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 26MHz
NX2520SG-26M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 26MHz
NX2520SG-38.4M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 38.4MHz
NX2520SG-38.4M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 38.4MHz
NX2520SG-38.4M-STD-CTX-1 NDK 晶振 NX2520SG MHz Crystal 38.4MHz
NX1255GB-3.579545MHZ NDK 晶振 NX1255GB MHz Crystal 3.579545MHz
NX1255GB-3.579545MHZ NDK 晶振 NX1255GB MHz Crystal 3.579545MHz
NX1255GB-3.579545MHZ NDK 晶振 NX1255GB MHz Crystal 3.579545MHz
NX1255GB-4.000000MHZ NDK 晶振 NX1255GB MHz Crystal 4MHz
NX1255GB-4.000000MHZ NDK 晶振 NX1255GB MHz Crystal 4MHz
NX1255GB-4.000000MHZ NDK 晶振 NX1255GB MHz Crystal 4MHz
NX1255GB-4.194304MHZ NDK 晶振 NX1255GB MHz Crystal 4.194304MHz
NX1255GB-4.194304MHZ NDK 晶振 NX1255GB MHz Crystal 4.194304MHz
NX1255GB-4.194304MHZ NDK 晶振 NX1255GB MHz Crystal 4.194304MHz
NX1255GB-4.915200MHZ NDK 晶振 NX1255GB MHz Crystal 4.9152MHz
NX1255GB-4.915200MHZ NDK 晶振 NX1255GB MHz Crystal 4.9152MHz
NX1255GB-4.915200MHZ NDK 晶振 NX1255GB MHz Crystal 4.9152MHz
NX1255GB-6.000000MHZ NDK 晶振 NX1255GB MHz Crystal 6MHz
NX1255GB-6.000000MHZ NDK 晶振 NX1255GB MHz Crystal 6MHz
NX1255GB-6.000000MHZ NDK 晶振 NX1255GB MHz Crystal 6MHz
NX1255GB-6.144000MHZ NDK 晶振 NX1255GB MHz Crystal 6.144MHz
NX1255GB-7.372800MHZ NDK 晶振 NX1255GB MHz Crystal 7.3728MHz
NX1255GB-7.372800MHZ NDK 晶振 NX1255GB MHz Crystal 7.3728MHz
NX1255GB-7.372800MHZ NDK 晶振 NX1255GB MHz Crystal 7.3728MHz
NX1255GB-8.000000MHZ NDK 晶振 NX1255GB MHz Crystal 8MHz
NX1255GB-8.000000MHZ NDK 晶振 NX1255GB MHz Crystal 8MHz

我们拥有丰富的RTC系列产品，具有四(SPI)到两线(I2C)接口、备用电池切换功能、32kHz内置晶体振荡器等。

我们所有的RTC都包含时钟调整功能，可校正晶体振荡器频率的变化、温度引起的频率偏差等。

NX1255GB-8.000000MHZ NDK 晶振 NX1255GB MHz Crystal 8MHz
NX1255GB-10.000000MHZ NDK 晶振 NX1255GB MHz Crystal 10MHz
NX1255GB-12.000000MHZ NDK 晶振 NX1255GB MHz Crystal 12MHz
NX1255GB-12.000000MHZ NDK 晶振 NX1255GB MHz Crystal 12MHz
NX1255GB-12.000000MHZ NDK 晶振 NX1255GB MHz Crystal 12MHz
NX1255GB-12.288000MHZ NDK 晶振 NX1255GB MHz Crystal 12.288MHz
NX1255GB-12.288000MHZ NDK 晶振 NX1255GB MHz Crystal 12.288MHz
NX1255GB-12.288000MHZ NDK 晶振 NX1255GB MHz Crystal 12.288MHz
NX1255GB-13.560000MHZ NDK 晶振 NX1255GB MHz Crystal 13.56MHz
NX1255GB-14.318180MHZ NDK 晶振 NX1255GB MHz Crystal 14.31818MHz
NX1255GB-16.000000MHZ NDK 晶振 NX1255GB MHz Crystal 16MHz
NX1255GB-16.000000MHZ NDK 晶振 NX1255GB MHz Crystal 16MHz
NX1255GB-16.000000MHZ NDK 晶振 NX1255GB MHz Crystal 16MHz
NX1255GB-18.432000MHZ NDK 晶振 NX1255GB MHz Crystal 18.432MHz
NX1255GB-20.000000MHZ NDK 晶振 NX1255GB MHz Crystal 20MHz
NX1255GB-20.000000MHZ NDK 晶振 NX1255GB MHz Crystal 20MHz
NX1255GB-20.000000MHZ NDK 晶振 NX1255GB MHz Crystal 20MHz
NX1255GB-24.000000MHZ NDK 晶振 NX1255GB MHz Crystal 24MHz
NX1255GB-24.000000MHZ NDK 晶振 NX1255GB MHz Crystal 24MHz
NX1255GB-24.000000MHZ NDK 晶振 NX1255GB MHz Crystal 24MHz
NX1255GB-25.000000MHZ NDK 晶振 NX1255GB MHz Crystal 25MHz
NX1255GB-25.000000MHZ NDK 晶振 NX1255GB MHz Crystal 25MHz
NX1255GB-25.000000MHZ NDK 晶振 NX1255GB MHz Crystal 25MHz
NX5032GA-40.000M-STD-CSU-2 NDK 晶振 NX5032GA MHz Crystal 40MHz
NX5032GA-40.000M-STD-CSU-2 NDK 晶振 NX5032GA MHz Crystal 40MHz
NX5032GA-40.000M-STD-CSU-2 NDK 晶振 NX5032GA MHz Crystal 40MHz
NX5032GA -13.56M-STD-CSU-2 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX5032SD-13.225625M-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 13.225625MHz
NX5032SD-13.225625M-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 13.225625MHz
NX5032SD-13.225625M-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 13.225625MHz

可以根据客户的应用选择其他选项，如振荡器停止检测、电源电压监控器等，当然要考虑低电压和低电源电流的低功耗操作。

NX5032SD-9.84375M-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 9.84375MHz
NX5032SD-20MHZ-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 20MHz
NX5032SD-20MHZ-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 20MHz
NX5032SD-20MHZ-STD-CSY-1 NDK 晶振 NX3225SC MHz Crystal 20MHz
NX1612AA-40MHZ-EXS00A-CS05020 NDK 晶振 NX1612AA MHz Crystal 40MHz
NX1612AA-40MHZ-EXS00A-CS05020 NDK 晶振 NX1612AA MHz Crystal 40MHz
NX1612AA-40MHZ-EXS00A-CS05020 NDK 晶振 NX1612AA MHz Crystal 40MHz
NX2520SA-40.000000MHZ NDK 晶振 NX2520SA MHz Crystal 40MHz
NX2520SA-40.000000MHZ NDK 晶振 NX2520SA MHz Crystal 40MHz
NX2520SA-40.000000MHZ NDK 晶振 NX2520SA MHz Crystal 40MHz
NX2520SA-40.000000MHZ-W2 NDK 晶振 NX2520SA MHz Crystal 40MHz
NX2520SA-40.000000MHZ-W3 NDK 晶振 NX2520SA MHz Crystal 40MHz
NX2520SA-26MHZ-EXS00A-CS05497 NDK 晶振 NX2520SA MHz Crystal 26MHz
NX2520SA-26MHZ-EXS00A-CS05497 NDK 晶振 NX2520SA MHz Crystal 26MHz
NX2520SA-26MHZ-EXS00A-CS05497 NDK 晶振 NX2520SA MHz Crystal 26MHz
NX4025DA-13.000000MHZ-B6 NDK 晶振 NX4025DA MHz Crystal 13MHz
NX4025DA-13.000000MHZ-B6 NDK 晶振 NX4025DA MHz Crystal 13MHz
NX4025DA-13.000000MHZ-B6 NDK 晶振 NX4025DA MHz Crystal 13MHz
NX4025DA-15.360000MHZ-B7 NDK 晶振 NX4025DA MHz Crystal 15.36MHz
NX4025DA-15.360000MHZ-B7 NDK 晶振 NX4025DA MHz Crystal 15.36MHz
NX4025DA-15.360000MHZ-B7 NDK 晶振 NX4025DA MHz Crystal 15.36MHz
NX4025DA-16.000000MHZ-B5 NDK 晶振 NX4025DA MHz Crystal 16MHz
NX4025DA-16.000000MHZ-B5 NDK 晶振 NX4025DA MHz Crystal 16MHz
NX4025DA-16.000000MHZ-B5 NDK 晶振 NX4025DA MHz Crystal 16MHz
NX2016AB-26MHZ ST1 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-26MHZ ST1 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-26MHZ ST1 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-32MHZ ST2 NDK 晶振 NX2016AB MHz Crystal 32MHz
NX2016AB-32MHZ ST2 NDK 晶振 NX2016AB MHz Crystal 32MHz
NX2016AB-32MHZ ST2 NDK 晶振 NX2016AB MHz Crystal 32MHz

比MCU更低的电源电流

RTC可以降低备用电路的成本和尺寸，并且设计为在比使用MCU构建的计时电路低得多的电流和电压下运行。

NX2016AB-36MHZ ST3 NDK 晶振 NX2016AB MHz Crystal 36MHz
NX2016AB-36MHZ ST3 NDK 晶振 NX2016AB MHz Crystal 36MHz
NX2016AB-36MHZ ST3 NDK 晶振 NX2016AB MHz Crystal 36MHz
NX2016AB-38.4MHZ ST4 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ ST4 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ ST4 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-26MHZ SB2 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-26MHZ SB2 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-26MHZ SB2 NDK 晶振 NX2016AB MHz Crystal 26MHz
NX2016AB-38.4MHZ SW1 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ SW1 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ SW1 NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ SWW NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ SWW NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-38.4MHZ SWW NDK 晶振 NX2016AB MHz Crystal 38.4MHz
NX2016AB-40MHZ SW2 NDK 晶振 NX2016AB MHz Crystal 40MHz
NX2016AB-40MHZ SW2 NDK 晶振 NX2016AB MHz Crystal 40MHz
NX2016AB-40MHZ SW2 NDK 晶振 NX2016AB MHz Crystal 40MHz
NX2016AB-40MHZ SW2W NDK 晶振 NX2016AB MHz Crystal 40MHz
NX2016AB-40MHZ SW2W NDK 晶振 NX2016AB MHz Crystal 40MHz
NX2016AB-40MHZ SW2W NDK 晶振 NX2016AB MHz Crystal 40MHz
NX3225DA-16.000MHZ-EXS00A-03311 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX8045GB-16.000M-STD-CSF-1 NDK 晶振 NX8045GB MHz Crystal 16MHz
NX4025DA-32.000M-STD-CSV-1 NDK 晶振 NX4025DA MHz Crystal 32MHz
NX3225SA-16M-EXS00A-CS05997 NDK 晶振 * - -
NX3225SA-16M-EXS00A-CS05997 NDK 晶振 * - -
NX3225SA-16M-EXS00A-CS05997 NDK 晶振 * - -
NX1612SA-50M-EXS00A-CS08403 NDK 晶振 * - -
NX1612SA-50M-EXS00A-CS08403 NDK 晶振 * - -
NX1612SA-50M-EXS00A-CS08403 NDK 晶振 * - -

简单的软件开发

为了使用MCU构建时钟功能，设计人员必须编写一个软件来管理复杂的日历和时间，包括闰年、长月和短月、六十进制和24进制的组合等。

NX3215SE-32.768K-STD-MUA-19 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-19 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-19 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-17 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-17 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-17 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX2520SG-19.2M-EXS00A-CS04340 NDK 晶振 * - -
NX2520SG-19.2M-EXS00A-CS04340 NDK 晶振 * - -
NX2520SG-19.2M-EXS00A-CS04340 NDK 晶振 * - -
NX3215SA-32.768K-EXS00A-MU00003 NDK 晶振 * - -
NX3215SA-32.768K-EXS00A-MU00003 NDK 晶振 * - -
NX3215SA-32.768K-EXS00A-MU00003 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08927 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08927 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08927 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08718 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08718 NDK 晶振 * - -
NX2016SA-48M-EXS00A-CS08718 NDK 晶振 * - -
NX2016SA-32M-EXS00A-CS06465 NDK 晶振 * - -
NX2016SA-32M-EXS00A-CS06465 NDK 晶振 * - -
NX2016SA-32M-EXS00A-CS06465 NDK 晶振 * - -
NX2016SA-24M-EXS00A-CS08891 NDK 晶振 * - -
NX2016SA-24M-EXS00A-CS08891 NDK 晶振 * - -
NX2016SA-24M-EXS00A-CS08891 NDK 晶振 * - -
NX2016SA-40M-STD-CZS-3 NDK 晶振 - MHz Crystal 40MHz
NX2016SA-40M-STD-CZS-3 NDK 晶振 - MHz Crystal 40MHz
NX2016SA-40M-STD-CZS-3 NDK 晶振 - MHz Crystal 40MHz
NX2016SA-50M-STD-CZS-3 NDK 晶振 - MHz Crystal 50MHz
NX2016SA-50M-STD-CZS-3 NDK 晶振 - MHz Crystal 50MHz
NX2016SA-50M-STD-CZS-3 NDK 晶振 - MHz Crystal 50MHz

另一方面，RTC专为时间管理而设计。它们包括将时间和日历保持到2099年的电路，并且易于调试。

只需一个外部晶体振荡器就足以构建一个振荡器电路，因为除了晶体单元之外的环境组件都包含在RTC中。

由于外部元件数量少，振荡电路的布局很容易。

NX2016SA-60M-STD-CZS-3 NDK 晶振 - MHz Crystal 60MHz
NX2016SA-60M-STD-CZS-3 NDK 晶振 - MHz Crystal 60MHz
NX2016SA-60M-STD-CZS-3 NDK 晶振 - MHz Crystal 60MHz
NX2016SA-80M-STD-CZS-3 NDK 晶振 - MHz Crystal 80MHz
NX2016SA-80M-STD-CZS-3 NDK 晶振 - MHz Crystal 80MHz
NX2016SA-80M-STD-CZS-3 NDK 晶振 - MHz Crystal 80MHz
NX2016SA-24.576M-EXS00A-CS08743 NDK 晶振 * - -
NX2016SA-24.576M-EXS00A-CS08743 NDK 晶振 * - -
NX2016SA-24.576M-EXS00A-CS08743 NDK 晶振 * - -
NX2016SA-25M-EXS00A-CS08742 NDK 晶振 * - -
NX2016SA-25M-EXS00A-CS08742 NDK 晶振 * - -
NX2016SA-25M-EXS00A-CS08742 NDK 晶振 * - -
NX2016SA-28.63636M-EXS00A-CS08741 NDK 晶振 * - -
NX2016SA-28.63636M-EXS00A-CS08741 NDK 晶振 * - -
NX2016SA-28.63636M-EXS00A-CS08741 NDK 晶振 * - -
NX2016SA-50M-CHP-CZS-38 NDK 晶振 - MHz Crystal 50MHz
NX2016SA-50M-CHP-CZS-38 NDK 晶振 - MHz Crystal 50MHz
NX2016SA-50M-CHP-CZS-38 NDK 晶振 - MHz Crystal 50MHz
NX2016SF-19.2M-EXS00A-CS06709 NDK 晶振 * - -
NX2016SF-19.2M-EXS00A-CS06709 NDK 晶振 * - -
NX2016SF-19.2M-EXS00A-CS06709 NDK 晶振 * - -
NX3215SE-32.768K-STD-MUA-18 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-18 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz
NX3215SE-32.768K-STD-MUA-18 NDK 晶振 - kHz Crystal (Tuning Fork) 32.768kHz

例如：NJU6350是一款适用于4位微处理器的串行I/O实时时钟。

它包含石英晶体振荡器、计数器、移位寄存器、电压调节器、电压检测器和接口控制器。

NJU6350只需要3端口的微处理器进行数据传输，而微处理器需要。

工作电压宽达2.0V至3.6V，因此NJU6350即使在备份期间也能准确计时数据。

NX2520SA-16.000000MHZ-W1 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX2520SA-16.000000MHZ-W1 NDK 晶振 NX2520SA MHz Crystal 16MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX8045GB-8.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 8MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-14.31818M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 14.31818MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-10.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 10MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-1 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX3225GA-30.000M-STD-CRG-2 NDK 晶振 NX3225GA MHz Crystal 30MHz
NX8045GB-32.000000MHZ NDK 晶振 NX8045GB MHz Crystal 32MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX5032GA-13.560000MHZ-LN-CD-1 NDK 晶振 NX5032GA MHz Crystal 13.56MHz
NX8045GB-16.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 16MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-11.0592M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 11.0592MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX5032GA-30.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 30MHz
NX3225SA-24.000M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 24MHz
NX5032GA-24.000M-STD-CSK-4 NDK 晶振 NX5032GA MHz Crystal 24MHz

此外，由于备份期间的电流消耗小于2μA，因此可以进行长时间备份。晶振振荡器输出端。

ON：输出振荡信号，频率32.768kHz。

OFF：为高阻状态

NX3225SA-25.000MHZ-STD-CSR-1 NDK 晶振 NX3225SA MHz Crystal 25MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-13M-STD-CSR-6 NDK 晶振 NX3225SA MHz Crystal 13MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX3225SA-12.288M-STD-CRS-2 NDK 晶振 NX3225SA MHz Crystal 12.288MHz
NX8045GB-40.000M-STD-CSJ-1 NDK 晶振 NX8045GB MHz Crystal 40MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-20.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 20MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-24.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 24MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX8045GB-25.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 25MHz
NX3225SA-44.000MHZ-STD-CSR-1 NDK 晶振 NX3225SA MHz Crystal 44MHz
NX8045GB-16.000M-STD-CSF-4 NDK 晶振 NX8045GB MHz Crystal 16MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SC-18.08M-STD-CRS-1 NDK 晶振 NX3225SC MHz Crystal 18.08MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX3225SA-16MHZ-STD-CSR-3 NDK 晶振 NX3225SA MHz Crystal 16MHz
NX8045GB-16.000000MHZ NDK 晶振 NX8045GB MHz Crystal 16MHz
EXS00A-CS01013 24.000MHZ NDK 晶振 - - -

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