Usb To Serial Pin Diagram. P119 is a gpio digital pin. Entire usb protocol handled on the chip.
These features can be enabled through programming depending on requirement. There are so many features for a controller the manufacturer cannot provide that many io pins. 30 to 36 v usb bus powered.
Fully integrated 2048 byte multi time programmable mtp memory storing device.
40 to 525 v package lead free 28 pin mlp 5 x 5 mm ordering part number temperature range. 40 to 85c figure1example system diagram cp2104 voltage regulator 48 mhz oscillator in out suspend suspend regin gnd rst d. The different connector types can cause problems in connecting devices. 18v to vdd package rohs compliant 24 pin qfn 4x4mm ordering part number cp2104 f03 gm temperature range.