microcontroller
W78E054DFG
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| P1.5 | input | SMD | oval | 0.448×1.684 | |
| P1.6 | output | SMD | oval | 0.448×1.684 | |
| P1.7 | io | SMD | oval | 0.448×1.684 | |
| RST | input | SMD | oval | 0.448×1.684 | |
| RXD/P3.0 | input | SMD | oval | 0.448×1.684 | |
| INT2/P4.3 | passive | SMD | oval | 0.448×1.684 | |
| TXD/P3.1 | output | SMD | oval | 0.448×1.684 | |
| INT0/P3.2 | passive | SMD | oval | 0.448×1.684 | |
| INT1/P3.3 | passive | SMD | oval | 0.448×1.684 | |
| T0/P3.4 | passive | SMD | oval | 0.448×1.684 | |
| T1/P3.5 | passive | SMD | oval | 0.448×1.684 | |
| WR/P3.6 | passive | SMD | oval | 1.684×0.448 | |
| RD/P3.7 | passive | SMD | oval | 1.684×0.448 | |
| XTAL2 | passive | SMD | oval | 1.684×0.448 | |
| XTAL1 | passive | SMD | oval | 1.684×0.448 | |
| VSS | ground | SMD | oval | 1.684×0.448 | |
| P4.0 | passive | SMD | oval | 1.684×0.448 | |
| P2.0/A8 | passive | SMD | oval | 1.684×0.448 | |
| P2.1/A9 | passive | SMD | oval | 1.684×0.448 | |
| P2.2/A10 | passive | SMD | oval | 1.684×0.448 | |
| P2.3/A11 | passive | SMD | oval | 1.684×0.448 | |
| P2.4/A12 | passive | SMD | oval | 1.684×0.448 | |
| P2.5/A13 | passive | SMD | oval | 0.448×1.684 | |
| P2.6/A14 | passive | SMD | oval | 0.448×1.684 | |
| P2.7/A15 | passive | SMD | oval | 0.448×1.684 | |
| PSEN | passive | SMD | oval | 0.448×1.684 | |
| ALE | passive | SMD | oval | 0.448×1.684 | |
| P4.1 | passive | SMD | oval | 0.448×1.684 | |
| EA | passive | SMD | oval | 0.448×1.684 | |
| P0.7/AD7 | passive | SMD | oval | 0.448×1.684 | |
| P0.6/AD6 | passive | SMD | oval | 0.448×1.684 | |
| P0.5/AD5 | passive | SMD | oval | 0.448×1.684 | |
| P0.4/AD4 | passive | SMD | oval | 0.448×1.684 | |
| P0.3/AD3 | passive | SMD | oval | 1.684×0.448 | |
| P0.2/AD2 | passive | SMD | oval | 1.684×0.448 | |
| P0.1/AD1 | passive | SMD | oval | 1.684×0.448 | |
| P0.0/AD0 | passive | SMD | oval | 1.684×0.448 | |
| VDD | power | SMD | oval | 1.684×0.448 | |
| INT3/P4.2 | passive | SMD | oval | 1.684×0.448 | |
| T2/P1.0 | passive | SMD | oval | 1.684×0.448 | |
| T2EX/P1.1 | passive | SMD | oval | 1.684×0.448 | |
| P1.2 | passive | SMD | oval | 1.684×0.448 | |
| P1.3 | passive | SMD | oval | 1.684×0.448 | |
| P1.4 | passive | SMD | oval | 1.684×0.448 |
Key Parameters
Frequency
40MHz
Save parts to a list and design PCBs from them
Details
- Category
- microcontroller
- MPN
- W78E054DFG
- Manufacturer
- Nuvoton Tech
- Package
- TQFP-44(10x10)
- Footprint
- TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- JLCPCB
- C112403
- LCSC
- C112403
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- 3A991A2
JLCPCB Stock & Pricing
In Stock(64 pcs)
1-9 pcs$1.1020
10-29 pcs$1.0731
30-99 pcs$1.0555
100-499 pcs$1.0362
500-999 pcs$1.0362
1000+ pcs$1.0362