keypad STM IC

OptoelectronicsIntegrated Circuits (ICs)Electronic Components
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STMicroelectronics 16-bit enhanced port expander with keypad and PWM controller Xpander Logic IC
STMicroelectronics 16-bit enhanced port expander with keypad and PWM controller Xpander Logic IC
STMicroelectronics 24-bit Enhanced port expander with Keypad and PWM controller Xpander logic IC
STMicroelectronics 24-bit Enhanced port expander with Keypad and PWM controller Xpander logic IC