microcontroller
AT80C51RA2-3CSUM
Symbol
Footprint
3D Model
No 3D preview
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| P1.0/T2 | input | THT | oval | 1.462×1.827 | 0.8 | |
| P1.1/T2EX | output | THT | oval | 1.462×1.827 | 0.8 | |
| P1.2 | io | THT | oval | 1.462×1.827 | 0.8 | |
| P1.3 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P1.4 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P1.5 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P1.6 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P1.7 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| RST | input | THT | oval | 1.462×1.827 | 0.8 | |
| P3.0/RxD | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.1/TxD | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.2/INT0# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.3/INT1# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.4/T0 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.5/T1 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.6/WR# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P3.7/RD# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| XTAL2 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| XTAL1 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| VSS | ground | THT | oval | 1.462×1.827 | 0.8 | |
| P2.0/A8 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.1/A9 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.2/A10 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.3/A11 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.4/A12 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.5/A13 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.6/A14 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P2.7/A15 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| PSEN# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| ALE/PROG# | passive | THT | oval | 1.462×1.827 | 0.8 | |
| EA#/VPP | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.7/A7 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.6/A6 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.5/A5 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.4/A4 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.3/A3 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.2/A2 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.1/A1 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| P0.0/A0 | passive | THT | oval | 1.462×1.827 | 0.8 | |
| VCC | power | THT | oval | 1.462×1.827 | 0.8 |
Key Parameters
Frequency
20MHz
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Details
- Category
- microcontroller
- MPN
- AT80C51RA2-3CSUM
- Manufacturer
- Microchip Technology
- Package
- PDIL-40
- Footprint
- PDIP-40_L51.8-W13.5-P2.54-LS15.4-BL
- JLCPCB
- C6126032
- LCSC
- C6126032
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- 3A991A2
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$11.7118
10-11 pcs$11.7118
12-215 pcs$11.7118
216-431 pcs$4.6744
432-1079 pcs$4.5181
1080+ pcs$4.4407