microcontroller
AT89C51ED2-RLRUM
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| P1.5/CEX2/MISO | passive | SMD | rect | 1.29×0.414 | |
| P1.6/CEX3/SCK | passive | SMD | rect | 1.29×0.414 | |
| P1.7/CEX4/MOSI | passive | SMD | rect | 1.29×0.414 | |
| RST | input | SMD | rect | 1.29×0.414 | |
| P3.0/RxD | passive | SMD | rect | 1.29×0.414 | |
| NIC* | passive | SMD | rect | 1.29×0.414 | |
| P3.1/TxD | passive | SMD | rect | 1.29×0.414 | |
| P3.2/INT0# | passive | SMD | rect | 1.29×0.414 | |
| P3.3/INT1# | passive | SMD | rect | 1.29×0.414 | |
| P3.4/T0 | passive | SMD | rect | 1.29×0.414 | |
| P3.5/T1 | passive | SMD | rect | 1.29×0.414 | |
| P3.6/WR# | passive | SMD | rect | 0.414×1.29 | |
| P3.7/RD# | passive | SMD | rect | 0.414×1.29 | |
| XTAL2 | passive | SMD | rect | 0.414×1.29 | |
| XTAL1 | passive | SMD | rect | 0.414×1.29 | |
| VSS | ground | SMD | rect | 0.414×1.29 | |
| NIC | passive | SMD | rect | 0.414×1.29 | |
| P2.0/A8 | passive | SMD | rect | 0.414×1.29 | |
| P2.1/A9 | passive | SMD | rect | 0.414×1.29 | |
| P2.2/A10 | passive | SMD | rect | 0.414×1.29 | |
| P2.3/A11 | passive | SMD | rect | 0.414×1.29 | |
| P2.4/A12 | passive | SMD | rect | 0.414×1.29 | |
| P2.5/A13 | passive | SMD | rect | 1.29×0.414 | |
| P2.6/A14 | passive | SMD | rect | 1.29×0.414 | |
| P2.7/A15 | passive | SMD | rect | 1.29×0.414 | |
| PSEN# | passive | SMD | rect | 1.29×0.414 | |
| ALE/PROG# | passive | SMD | rect | 1.29×0.414 | |
| NIC* | passive | SMD | rect | 1.29×0.414 | |
| EA# | passive | SMD | rect | 1.29×0.414 | |
| P0.7/AD7 | passive | SMD | rect | 1.29×0.414 | |
| P0.6/AD6 | passive | SMD | rect | 1.29×0.414 | |
| P0.5/AD5 | passive | SMD | rect | 1.29×0.414 | |
| P0.4/AD4 | passive | SMD | rect | 1.29×0.414 | |
| P0.3/AD3 | passive | SMD | rect | 1.29×0.414 | |
| P0.2/AD2 | passive | SMD | rect | 1.29×0.414 | |
| P0.1/AD1 | passive | SMD | rect | 1.29×0.414 | |
| P0.0/AD0 | passive | SMD | rect | 1.29×0.414 | |
| VCC | power | SMD | rect | 1.29×0.414 | |
| NIC | passive | SMD | rect | 1.29×0.414 | |
| P1.0/T2 | passive | SMD | rect | 1.29×0.414 | |
| P1.1/T2EX/SS# | passive | SMD | rect | 1.29×0.414 | |
| P1.2/ECI | passive | SMD | rect | 1.29×0.414 | |
| P1.3/CEX0 | passive | SMD | rect | 1.29×0.414 | |
| P1.4/CEX1 | passive | SMD | rect | 1.29×0.414 |
Key Parameters
Frequency
60MHz
Save parts to a list and design PCBs from them
Details
- Category
- microcontroller
- MPN
- AT89C51ED2-RLRUM
- Manufacturer
- Microchip Technology
- Package
- VQFP-44(10x10)
- Footprint
- VQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- JLCPCB
- C1339431
- LCSC
- C1339431
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- 3A991A2
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$4.9751
10-29 pcs$4.2458
30-99 pcs$3.8137
100-499 pcs$3.3751
500-1499 pcs$3.1727
1500+ pcs$3.0828