microcontroller
AT89C4051-12PU
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| RST/VPP | input | THT | oval | 1.462×1.828 | 0.8 | |
| (RXD)P3.0 | output | THT | oval | 1.462×1.828 | 0.8 | |
| (TXD)P3.1 | io | THT | oval | 1.462×1.828 | 0.8 | |
| XTAL2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| XTAL1 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| (INT0#)P3.2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| (INT1#)P3.3 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| (TO)P3.4 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| (T1)P3.5 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| GND | ground | THT | oval | 1.462×1.828 | 0.8 | |
| P3.7 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.0(AIN0) | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.1(AIN1) | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.3 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.4 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.5 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.6 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| P1.7 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| VCC | power | THT | oval | 1.462×1.828 | 0.8 |
Key Parameters
Frequency
12MHz
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Details
- Category
- microcontroller
- MPN
- AT89C4051-12PU
- Manufacturer
- Microchip Technology
- Package
- PDIP-20
- Footprint
- PDIP-20_L25.9-W6.6-P2.54-LS7.9-BL
- JLCPCB
- C613480
- LCSC
- C613480
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- MSL
- MSL 1
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$2.1061
10-29 pcs$2.1061
30-199 pcs$2.1061
200-499 pcs$0.8161
500-999 pcs$0.7872
1000+ pcs$0.7727