microcontroller
AT89C51RC-24AU
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| P1.5 | input | SMD | oval | 0.448×1.684 | |
| P1.6 | output | SMD | oval | 0.448×1.684 | |
| P1.7 | io | SMD | oval | 0.448×1.684 | |
| RST | input | SMD | oval | 0.448×1.684 | |
| (RXD) P3.0 | passive | SMD | oval | 0.448×1.684 | |
| NIC/2 | passive | SMD | oval | 0.448×1.684 | |
| (TXD) P3.1 | passive | SMD | oval | 0.448×1.684 | |
| (INT0) P3.2 | passive | SMD | oval | 0.448×1.684 | |
| (INT1) P3.3 | passive | SMD | oval | 0.448×1.684 | |
| (T0) P3.4 | passive | SMD | oval | 0.448×1.684 | |
| (T1) P3.5 | passive | SMD | oval | 0.448×1.684 | |
| (WR#) P3.6 | passive | SMD | oval | 1.684×0.448 | |
| (RD#) P3.7 | passive | SMD | oval | 1.684×0.448 | |
| XTAL2 | passive | SMD | oval | 1.684×0.448 | |
| XTAL1 | passive | SMD | oval | 1.684×0.448 | |
| VSS | ground | SMD | oval | 1.684×0.448 | |
| VSS | ground | SMD | oval | 1.684×0.448 | |
| (A8) P2.0 | passive | SMD | oval | 1.684×0.448 | |
| (A9) P2.1 | passive | SMD | oval | 1.684×0.448 | |
| (A10) P2.2 | passive | SMD | oval | 1.684×0.448 | |
| (A11) P2.3 | passive | SMD | oval | 1.684×0.448 | |
| (A12) P2.4 | passive | SMD | oval | 1.684×0.448 | |
| P2.5 (A13) | passive | SMD | oval | 0.448×1.684 | |
| P2.6 (A14) | passive | SMD | oval | 0.448×1.684 | |
| P2.7 (A15) | passive | SMD | oval | 0.448×1.684 | |
| PSEN# | passive | SMD | oval | 0.448×1.684 | |
| ALE/PROG# | passive | SMD | oval | 0.448×1.684 | |
| NIC/4 | passive | SMD | oval | 0.448×1.684 | |
| EA | passive | SMD | oval | 0.448×1.684 | |
| P0.7 (AD7) | passive | SMD | oval | 0.448×1.684 | |
| P0.6 (AD6) | passive | SMD | oval | 0.448×1.684 | |
| P0.5 (AD5) | passive | SMD | oval | 0.448×1.684 | |
| P0.4 (AD4) | passive | SMD | oval | 0.448×1.684 | |
| P0.3 (AD3) | passive | SMD | oval | 1.684×0.448 | |
| P0.2 (AD2) | passive | SMD | oval | 1.684×0.448 | |
| P0.1 (AD1) | passive | SMD | oval | 1.684×0.448 | |
| P0.0 (AD0) | passive | SMD | oval | 1.684×0.448 | |
| VCC | power | SMD | oval | 1.684×0.448 | |
| NIC | passive | SMD | oval | 1.684×0.448 | |
| P1.0 (T2) | passive | SMD | oval | 1.684×0.448 | |
| P1.1 (T2 EX) | passive | SMD | oval | 1.684×0.448 | |
| P1.2 | passive | SMD | oval | 1.684×0.448 | |
| P1.3 | passive | SMD | oval | 1.684×0.448 | |
| P1.4 | passive | SMD | oval | 1.684×0.448 |
Key Parameters
Frequency
24MHz
Save parts to a list and design PCBs from them
Details
- Category
- microcontroller
- MPN
- AT89C51RC-24AU
- Manufacturer
- Microchip Technology
- Package
- TQFP-44(10x10)
- Footprint
- TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- JLCPCB
- C8729
- LCSC
- C8729
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$3.0667
10-29 pcs$2.9189
30-99 pcs$2.8209
100-499 pcs$2.7213
500-999 pcs$2.7213
1000+ pcs$2.7213