蓝牙模块是一种集成蓝牙功能的PCBA板，是一种集成蓝牙功能的芯片基本电路集合，用于短距离无线通讯，按功能分为蓝牙数据模块和蓝牙语音模块。蓝牙模块是指集成蓝牙功能的芯片基本电路集合，用于无线网络通讯，蓝牙模块如同晶振一般，种类奇多。
日本爱普生晶振FA-20H是一款小体积2.5x2.0mm四脚无源贴片晶振，石英晶体谐振器，频率范围12MHz至54MHz，具有超小型，轻薄型，耐热及耐环境特点，应用于蓝牙模块，移动电话，无线-局域网，ISM频段电台广播，平板电脑等。小体积2520mm晶振Q24FA20H0005100适用于蓝牙模块应用
| 晶振料号 |
 尺寸
|
 型号
|
 频率
|
 负载电容
|
   精度
|
    频率公差
|
 工作温度
|
| Q24FA20H0000100 | 2.5x2x0.55mm | FA-20H | 18.000000MHz | 10pF | +/-10ppm | +/-20ppm | -30to+85°C |
| Q24FA20H0000300 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 9pF | +/-10ppm | +/-18ppm | -20to+70°C |
| Q24FA20H0000500 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 9pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q24FA20H0000600 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+70°C |
| Q24FA20H0000800 | 2.5x2x0.55mm | FA-20H | 48.000000MHz | 7pF | +/-50ppm | +/-30ppm | -20to+70°C |
| Q24FA20H0002900 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 8pF | +/-10ppm | +/-15ppm | -20to+75°C |
| Q24FA20H0003100 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 9pF | +/-10ppm | +/-15ppm | -20to+75°C |
| Q24FA20H0003600 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 11.5pF | +/-10ppm | +/-15ppm | -20to+75°C |
| Q24FA20H0003800 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 12pF | +/-10ppm | +/-10ppm | -20to+70°C |
| Q24FA20H0003900 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 9pF | -9/+11ppm | -10/+8ppm | -20to+75°C |
| Q24FA20H0004400 | 2.5x2x0.55mm | FA-20H | 16.000000MHz | 9pF | +/-10ppm | +/-12ppm | -20to+75°C |
| Q24FA20H0004700 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 8.5pF | +/-15ppm | +/-15ppm | -20to+85°C |
| Q24FA20H0005000 | 2.5x2x0.55mm | FA-20H | 32.000000MHz | 16pF | +/-10ppm | +/-25ppm | -40to+85°C |
| Q24FA20H0005100 | 2.5x2x0.55mm | FA-20H | 16.000000MHz | 12pF | +/-10ppm | +/-10ppm | -15to+75°C |
| Q24FA20H0005200 | 2.5x2x0.55mm | FA-20H | 40.000000MHz | 9pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q24FA20H0005300 | 2.5x2x0.55mm | FA-20H | 16.000000MHz | 9pF | +/-20ppm | +/-20ppm | -20to+70°C |
| Q24FA20H0005400 | 2.5x2x0.55mm | FA-20H | 24.000000MHz | 12pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q24FA20H0005900 | 2.5x2x0.55mm | FA-20H | 16.000000MHz | 6pF | +/-10ppm | +/-12ppm | -20to+75°C |
| Q24FA20H0006600 | 2.5x2x0.55mm | FA-20H | 16.000000MHz | 9pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q24FA20H0070100 | 2.5x2x0.55mm | FA-20H | 38.400000MHz | 10pF | +/-10ppm | +/-20ppm | -20to+85°C |
| Q24FA20H0070400 | 2.5x2x0.55mm | FA-20H | 14.318000MHz | 20pF | +/-20ppm | +/-30ppm | -40to+85°C |
| Q24FA20H0070600 | 2.5x2x0.55mm | FA-20H | 20.000000MHz | 9pF | +/-10ppm | +/-12ppm | -20to+75°C |
| Q24FA20H0072000 | 2.5x2x0.55mm | FA-20H | 25.000000MHz | 12pF | +/-20ppm | +/-30ppm | -30to+85°C |
| Q24FA20H0072100 | 2.5x2x0.55mm | FA-20H | 24.000000MHz | 12pF | +/-10ppm | +/-20ppm | -40to+85°C |
| Q24FA20H0072200 | 2.5x2x0.55mm | FA-20H | 14.745600MHz | 10pF | +/-30ppm | +/-50ppm | -20to+75°C |
| Q24FA20H0072700 | 2.5x2x0.55mm | FA-20H | 32.000000MHz | 9pF | +/-10ppm | +/-20ppm | -20to+75°C |
| Q24FA20H0073500 | 2.5x2x0.55mm | FA-20H | 30.000000MHz | 7pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q24FA20H0073600 | 2.5x2x0.55mm | FA-20H | 27.120000MHz | 10pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q24FA20H0074200 | 2.5x2x0.55mm | FA-20H | 19.200000MHz | 16pF | +/-30ppm | +/-30ppm | -20to+70°C |
| Q24FA20H0074300 | 2.5x2x0.55mm | FA-20H | 20.000000MHz | 10pF | +/-20ppm | +/-20ppm | -20to+70°C |
| Q24FA20H0075300 | 2.5x2x0.55mm | FA-20H | 24.000000MHz | 15pF | +/-20ppm | +/-30ppm | -40to+85°C |
| Q24FA20H0075600 | 2.5x2x0.55mm | FA-20H | 13.333000MHz | 12pF | +/-30ppm | +/-30ppm | -20to+75°C |
| Q24FA20H0075900 | 2.5x2x0.55mm | FA-20H | 19.200000MHz | 12pF | +/-30ppm | +/-50ppm | -40to+85°C |
| Q24FA20H0076300 | 2.5x2x0.55mm | FA-20H | 19.200000MHz | 7pF | +/-10ppm | +/-30ppm | -40to+85°C |
| Q24FA20H0077400 | 2.5x2x0.55mm | FA-20H | 19.200000MHz | 10pF | +/-20ppm | +/-30ppm | -40to+85°C |
| Q24FA20H0078800 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 7pF | +/-10ppm | +/-10ppm | -20to+75°C |
| Q24FA20H0078900 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 9pF | +/-10ppm | +/-20ppm | -20to+105°C |
| Q24FA20H0079300 | 2.5x2x0.55mm | FA-20H | 33.333330MHz | 8pF | +/-20ppm | +/-20ppm | -40to+80°C |
| Q24FA20H0079600 | 2.5x2x0.55mm | FA-20H | 26.000000MHz | 6pF | +/-10ppm | +/-20ppm | -20to+105°C |
| Q24FA20H0081200 | 2.5x2x0.55mm | FA-20H | 33.868000MHz | 12pF | +/-20ppm | +/-30ppm | -40to+105°C |
| Q24FA20H0081600 | 2.5x2x0.55mm | FA-20H | 24.000000MHz | 8pF | +/-30ppm | +/-30ppm | -40to+105°C |
| Q24FA20H0082000 | 2.5x2x0.55mm | FA-20H | 14.745600MHz | 7pF | +/-20ppm | +/-30ppm | -40to+105°C |
| Q24FA20H0082600 | 2.5x2x0.55mm | FA-20H | 38.400000MHz | 8pF | +/-10ppm | +/-40ppm | -40to+105°C |
小体积2520mm晶振Q24FA20H0005100适用于蓝牙模块应用
晶体在蓝牙模块中无处不在，蓝牙模块中最佳贴片晶振组合常用到一款MHZ晶振和32.768KHZ晶振，常用的三款晶振是SMD2016，SMD2520，SMD3225贴片晶振，使用的频率范围：12MHZ，16MHZ，24MHZ，26MHZ，32MHZ，另外还有一款频率为32.768KHZ。
村田晶振,ROHS环保晶振,XRCLK52M000F1QA0J1晶振
村田晶振,贴片石英晶振,陶瓷晶振,CSACW22M5X53-R0晶振
村田晶振,高性能晶振,SMD晶振,CSTCW50M0X53-R0晶振
