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*2 Key Features
– Supports Keypad Matrices of up to 8 × 12 Keys Plus 8 Special-function (SF) Keys for a Total of 104 Keys. SF Keys Pull Keypad Scan .
* Cordless Phones
* Smart Handheld Devices
DESCRIPTION
The LM8323 key-scan controller is a dedicated device to u.
The LM8323 key-scan controller is a dedicated device to unburden a host from scanning a matrixaddressed keypad. In addition, the LM8323 provides general-purpose I/O expansion, a rotary encoder interface and PWM outputs useful for dynamic LED brightne.
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