Symbol
49 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
49 pads
- Library
- Package_QFP
- Mount
- smd
- Courtyard
- 10.3 × 10.3 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_QFP_TQFP-48-1EP_7x7mm_P0.5mm_EP5x5mm
9.32 × 9.32 × 1.60 mm
618 KB STEP
- Library
- Package_QFP_TQFP-48-1EP_7x7mm_P0.5mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | HB1 | output | 1 |
| 2 | CB1 | passive | 2 |
| 3 | 12VOUT | power_out | 3 |
| 4 | VSA | power_in | 4 |
| 5 | 5VOUT | power_out | 5 |
| 6 | GNDA | power_in | 6 |
| 7 | SRAL | passive | 7 |
| 8 | SRAH | passive | 8 |
| 9 | SRBH | passive | 9 |
| 10 | SRBL | passive | 10 |
| 11 | TST_MODE | input | 11 |
| 12 | CLK | input | 12 |
| 13 | ~{CS}/CFG3 | input | 13 |
| 14 | SCK/CFG2 | input | 14 |
| 15 | SDI/CFG1 | input | 15 |
| 16 | SDO/CFG0 | bidirectional | 16 |
| 17 | REFL/STEP | input | 17 |
| 18 | REFR/DIR | input | 18 |
| 19 | GNDD | power_in | 19 |
| 20 | VCC_IO | power_in | 20 |
| 21 | SD_MODE | input | 21 |
| 22 | SPI_MODE | input | 22 |
| 23 | ENCB/DCEN/CFG4 | input | 23 |
| 24 | ENCA/DCIN/CFG5 | input | 24 |
| 25 | ENCN/DCO/CFG6 | bidirectional | 25 |
| 26 | SWN/DIAG0 | bidirectional | 26 |
| 27 | SWP/DIAG1 | bidirectional | 27 |
| 28 | ~{DRV_EN} | input | 28 |
| 29 | VCC | power_in | 29 |
| 30 | GNDD | passive | 30 |
| 31 | CPO | passive | 31 |
| 32 | CPI | passive | 32 |
| 33 | VS | power_in | 33 |
| 34 | VCP | passive | 34 |
| 35 | CA2 | passive | 35 |
| 36 | HA2 | output | 36 |
| 37 | BMA2 | passive | 37 |
| 38 | LA2 | output | 38 |
| 39 | LA1 | output | 39 |
| 40 | BMA1 | passive | 40 |
| 41 | HA1 | output | 41 |
| 42 | CA1 | passive | 42 |
| 43 | CB2 | passive | 43 |
| 44 | HB2 | output | 44 |
| 45 | BMB2 | passive | 45 |
| 46 | LB2 | output | 46 |
| 47 | LB1 | output | 47 |
| 48 | BMB1 | passive | 48 |
| 49 | EP | power_in | 49 |
On real boards
9 designs use this part
1 placed it by name in a schematic; 8 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- A500KBby footprint
- Keyboard Dev 68 Pcbby footprint
- SM4by footprint
- Bjr BOARD2by footprint
- A500KBby footprint
- Corevus BOARD7by footprint
- Loadcell_PCBby footprint
- Ntcrackfpgaby footprint
- Juwei17by name
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed