Exar XRA1403IL24-0B-EB 开发套件和工具-产品快照
- 品牌:
- Exar
- 型号:
- XRA1403IL24-0B-EB
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产品介绍
Exar XRA1403IL24-0B-EB 开发套件和工具
XRA1403IL24-0B-EB
Exar
XRA1403 GPIO Expanders Evaluation Board
Specifications EU RoHS Supplier Unconfirmed Type Evaluation Board Supported Device XRA1403 Product Category Interface Tools Development Kits and Tool Detail Description XRA1403IL24-0B-EB is 16-Bit SPI GPIO Expander with Reset Input Evaluation Board. SPI interface. After power-up, the XRA1403 has internal 100K ohm pull-up resistors on each I/O pin that can be individually enabled. In addition, the GPIOs on the XRA1403 can individually be controlled and configured. As outputs, the GPIOs can be outputs that are high, low or in three-state mode. The three-state mode feature is useful for applications where the power is removed from the remote devices, but they may still be connected to the GPIO expander. Additional Information Evaluation Board User's Manual Version 1.0.0 October 2011 260.80 KB Schematics Version 1.0 October 2011 93.22 KB Datasheet Version 1.0.0 September 2011 434.72 KB
Development Kits and Tools