OM13512：Demo board OM13512 for the SPI-bus RTC PCF2123
The OM13512 is the ideal evaluation/demo board to use during the design phase of any project; only the power supply and the SPI-bus must be connected. On the OM13512 the RTC PCF2123TS with SPI-bus is mounted together with a quartz crystal, a coin cell 1.5 V battery and the decoupling capacitor to buffer the supply voltage. All signals are accessible on a row of pins, overcoming the need to build a test PC-board before the circuit can be evaluated or the functionality being tested together with the final application.
特性- Only the power supply and the SPI-bus must be connected
- RTC PCF2123TS with SPI-bus is mounted together with a quartz crystal
- A coin cell 1.5 V battery is included
- All signals are accessible on a row of pins
| 产品图片
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文档资料
| 档案名称 | 标题 | 类型 | 格式 | 日期 |
|---|
| AN11247 | Improved timekeeping accuracy with PCF85063, PCF8523 and PCF2123 using an external temperature sensor | Application note | pdf | 2015-03-06 |
| UM10759 | Demo board OM13512 for the SPI-bus RTC PCF2123 | User manual | pdf | 2014-06-03 |
订购信息
| 型号 | 订购码 (12NC) | 可订购的器件编号 | 产品状态 |
|---|
| OM13512 | 9353 031 24598 | OM13512UL | Active |
相关产品
| 型号 | 描述 | 产品状态 |
|---|
| PCF2123BS | SPI Real time clock/calendar | Production |
| PCF2123TS | SPI Real time clock/calendar | Production |
