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CH376T
File Management USB Flash Card SD Interface, SSOP-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | ~{INT} | output |
| 2 | RSTI | input |
| 3 | ~{SPI} | input |
| 4 | TXD | bidirectional |
| 5 | RXD | input |
| 6 | SD_DI | input |
| 7 | V3 | passive |
| 8 | UD+ | bidirectional |
| 9 | UD- | bidirectional |
| 10 | GND | power_in |
| 11 | XI | input |
| 12 | XO | output |
| 13 | ~{SCS} | input |
| 14 | SCK | input |
| 15 | SDI | input |
| 16 | SDO | tri_state |
| 17 | SD_CS | open_collector |
| 18 | SD_DO | output |
| 19 | SD_CK | output |
| 20 | VCC | power_in |
Footprint
ConfirmedPackage_SO/SSOP-20_5.3x7.2mm_P0.65mm
Pad Layout
Pads (20)
| Number | Type |
|---|---|
| 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 |