microcontroller
HT1621
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| CS# | input | SMD | oval | 0.42×1.67 | |
| RD# | output | SMD | oval | 0.42×1.67 | |
| WR# | io | SMD | oval | 0.42×1.67 | |
| DATA | passive | SMD | oval | 0.42×1.67 | |
| VSS | ground | SMD | oval | 0.42×1.67 | |
| VLCD | passive | SMD | oval | 0.42×1.67 | |
| VDD | power | SMD | oval | 0.42×1.67 | |
| BZ | passive | SMD | oval | 0.42×1.67 | |
| COM0 | passive | SMD | oval | 0.42×1.67 | |
| COM1 | passive | SMD | oval | 0.42×1.67 | |
| COM2 | passive | SMD | oval | 0.42×1.67 | |
| COM3 | passive | SMD | oval | 1.67×0.42 | |
| SEG31 | passive | SMD | oval | 1.67×0.42 | |
| SEG30 | passive | SMD | oval | 1.67×0.42 | |
| SEG29 | passive | SMD | oval | 1.67×0.42 | |
| SEG28 | passive | SMD | oval | 1.67×0.42 | |
| SEG27 | passive | SMD | oval | 1.67×0.42 | |
| SEG26 | passive | SMD | oval | 1.67×0.42 | |
| SEG25 | passive | SMD | oval | 1.67×0.42 | |
| SEG24 | passive | SMD | oval | 1.67×0.42 | |
| SEG23 | passive | SMD | oval | 1.67×0.42 | |
| SEG22 | passive | SMD | oval | 1.67×0.42 | |
| SEG21 | passive | SMD | oval | 0.42×1.67 | |
| SEG20 | passive | SMD | oval | 0.42×1.67 | |
| SEG19 | passive | SMD | oval | 0.42×1.67 | |
| SEG18 | passive | SMD | oval | 0.42×1.67 | |
| SEG17 | passive | SMD | oval | 0.42×1.67 | |
| SEG16 | passive | SMD | oval | 0.42×1.67 | |
| SEG15 | passive | SMD | oval | 0.42×1.67 | |
| SEG14 | passive | SMD | oval | 0.42×1.67 | |
| SEG13 | passive | SMD | oval | 0.42×1.67 | |
| SEG12 | passive | SMD | oval | 0.42×1.67 | |
| SEG11 | passive | SMD | oval | 0.42×1.67 | |
| SEG10 | passive | SMD | oval | 1.67×0.42 | |
| SEG9 | passive | SMD | oval | 1.67×0.42 | |
| SEG8 | passive | SMD | oval | 1.67×0.42 | |
| SEG7 | passive | SMD | oval | 1.67×0.42 | |
| SEG6 | passive | SMD | oval | 1.67×0.42 | |
| SEG5 | passive | SMD | oval | 1.67×0.42 | |
| SEG4 | passive | SMD | oval | 1.67×0.42 | |
| SEG3 | passive | SMD | oval | 1.67×0.42 | |
| SEG2 | passive | SMD | oval | 1.67×0.42 | |
| SEG1 | passive | SMD | oval | 1.67×0.42 | |
| SEG0 | passive | SMD | oval | 1.67×0.42 |
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Details
- Category
- microcontroller
- MPN
- HT1621
- Manufacturer
- Holtek Semicon
- Package
- LQFP-44(10x10)
- Footprint
- LQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- JLCPCB
- C2848090
- LCSC
- C2848090
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- -
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-999 pcs$0.0007
1000+ pcs$0.0002