40 × 4 LCD segment driver PCF8553 40 × 4 LCD segment driver Rev. 5 — 28 September 2021 Product data sheet 1 General description PCF8553 is an ultra low-power LCD segment driver with 4 backplane
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40 × 4 LCD segment driver PCF8553 40 × 4 LCD segment driver Rev. 5 — 28 September 2021 Product data sheet 1 General description PCF8553 is an ultra low-power LCD segment driver with 4 backplane
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