microcontroller
W77E516A40FL
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| P1.5/INT3# | input | SMD | oval | 0.45×1.9 | |
| P1.6/INT4 | output | SMD | oval | 0.45×1.9 | |
| P1.7/INT5# | io | SMD | oval | 0.45×1.9 | |
| RST | input | SMD | oval | 0.45×1.9 | |
| P3.0/RXD | passive | SMD | oval | 0.45×1.9 | |
| P4.3 | passive | SMD | oval | 0.45×1.9 | |
| P3.1/TXD | passive | SMD | oval | 0.45×1.9 | |
| P3.2/INT0# | passive | SMD | oval | 0.45×1.9 | |
| P3.3/INT1# | passive | SMD | oval | 0.45×1.9 | |
| P3.4/T0 | passive | SMD | oval | 0.45×1.9 | |
| P3.5/T1 | passive | SMD | oval | 0.45×1.9 | |
| P3.6/WR# | passive | SMD | oval | 1.9×0.45 | |
| P3.7/RD# | passive | SMD | oval | 1.9×0.45 | |
| XTAL2 | passive | SMD | oval | 1.9×0.45 | |
| XTAL1 | passive | SMD | oval | 1.9×0.45 | |
| VSS | ground | SMD | oval | 1.9×0.45 | |
| P4.0/WAIT# | passive | SMD | oval | 1.9×0.45 | |
| P2.0/A8 | passive | SMD | oval | 1.9×0.45 | |
| P2.1/A9 | passive | SMD | oval | 1.9×0.45 | |
| P2.2/A10 | passive | SMD | oval | 1.9×0.45 | |
| P2.3/A11 | passive | SMD | oval | 1.9×0.45 | |
| P2.4/A12 | passive | SMD | oval | 1.9×0.45 | |
| P2.5/A13 | passive | SMD | oval | 0.45×1.9 | |
| P2.6/A14 | passive | SMD | oval | 0.45×1.9 | |
| P2.7/A15 | passive | SMD | oval | 0.45×1.9 | |
| PSEN# | passive | SMD | oval | 0.45×1.9 | |
| ALE | passive | SMD | oval | 0.45×1.9 | |
| P4.1 | passive | SMD | oval | 0.45×1.9 | |
| EA# | passive | SMD | oval | 0.45×1.9 | |
| P0.7/AD7 | passive | SMD | oval | 0.45×1.9 | |
| P0.6/AD6 | passive | SMD | oval | 0.45×1.9 | |
| P0.5/AD5 | passive | SMD | oval | 0.45×1.9 | |
| P0.4/AD4 | passive | SMD | oval | 0.45×1.9 | |
| P0.3/AD3 | passive | SMD | oval | 1.9×0.45 | |
| P0.2/AD2 | passive | SMD | oval | 1.9×0.45 | |
| P0.1/AD1 | passive | SMD | oval | 1.9×0.45 | |
| P0.0/AD0 | passive | SMD | oval | 1.9×0.45 | |
| VDD | power | SMD | oval | 1.9×0.45 | |
| P4.2 | passive | SMD | oval | 1.9×0.45 | |
| P1.0/T2 | passive | SMD | oval | 1.9×0.45 | |
| P1.1/T2EX | passive | SMD | oval | 1.9×0.45 | |
| P1.2/RXD1 | passive | SMD | oval | 1.9×0.45 | |
| P1.3/TXD1 | passive | SMD | oval | 1.9×0.45 | |
| P1.4/INT2 | passive | SMD | oval | 1.9×0.45 |
Key Parameters
Frequency
40MHz
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Details
- Category
- microcontroller
- MPN
- W77E516A40FL
- Manufacturer
- Nuvoton Tech
- Package
- QFP-44(10x10)
- Footprint
- QFP-44_L10.0-W10.0-P0.80-LS13.2-BL
- JLCPCB
- C2641032
- LCSC
- C2641032
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- 3A991A2
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$19.2883
10-29 pcs$19.2883
30-199 pcs$19.2883
200-499 pcs$7.4651
500-999 pcs$7.2016
1000+ pcs$7.0731