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CY7C65213A-32LTXI
USB-UART LP Bridge Controller, full speed 12Mbps, +1.71V to 5.5V VDD, UART/RS232/RS422/RS485, QFN-32
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VCCIO | power_in |
| 2 | RXD | input |
| 3 | RI | input |
| 4 | GND | power_in |
| 5 | GPIO5 | tri_state |
| 6 | DSR | input |
| 7 | DCD | input |
| 8 | CTS | input |
| 9 | GPIO4 | bidirectional |
| 10 | GPIO2 | tri_state |
| 11 | GPIO3 | bidirectional |
| 12 | GPIO6 | tri_state |
| 13 | GPIO7 | tri_state |
| 14 | USBDP | bidirectional |
| 15 | USBDM | bidirectional |
| 16 | VCCD | passive |
| 17 | GND | power_in |
| 18 | ~{RESET} | bidirectional |
| 19 | VCC | power_in |
| 20 | GND | power_in |
| 21 | GPIO1 | bidirectional |
| 22 | GPIO0 | bidirectional |
| 23 | DNU | passive |
| 24 | AGND | power_in |
| 25 | DNU | passive |
| 26 | DNU | passive |
| 27 | DNU | passive |
| 28 | DNU | passive |
| 29 | DNU | passive |
| 30 | TXD | output |
| 31 | DTR | output |
| 32 | RTS | output |
| 33 | 1EP | no_connect |
Footprint
ConfirmedPackage_DFN_QFN/QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm
Pad Layout
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32
33
Pads (42)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |
| 33 | smd |