| Компонент | Описание | Производитель | |
| PCA9554APW | 8-bit I2C and SMBus I/O port with interrupt |
NXP Semiconductors |
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| PCA9554APW | 8-bit I2C-bus and SMBus I/O port with interrupt |
NXP Semiconductors |
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| PCA9554APW | REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS |
Texas Instruments |
|
| PCA9554APWG4 | REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS |
Texas Instruments |
|
| PCA9554APWR | REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS |
Texas Instruments |
|
| PCA9554APWRG4 | REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS |
Texas Instruments |