25LC128
PCF8574RGY (2)PCF8574RG (3)PCF8574 (45)PCF857 (118)PCF85 (209)PCF8 (215)PCF (154)

Hotenda

PCF8574RGYR

I/O Expander 8 I²C 100kHz 20-VQFN (3.5x4.5)
Hotenda

PCF8574RGYRG4

I/O Expander 8 I²C 100kHz 20-VQFN (3.5x4.5)

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