NXP 8051 Cross Reference
The TK80C51FA contains a superset of previous 8051 architectures. As a result, it may be used to replace many earlier devices. The following table provides a cross reference to NXP 8051s.
80C31 Family
| P80C31SBAA |
C |
16 |
PLCC |
TK80C51FA-AC |
1 |
| P80C31SBBB |
C |
16 |
LQFP |
TK80C51FA-BC |
|
| P80C31SBPN |
C |
16 |
PDIP |
TK80C51FA-PC |
|
| P80C31SFAA |
I |
16 |
PLCC |
TK80C51FA-AI |
|
| P80C31SFBB |
I |
16 |
LQFP |
TK80C51FA-BI |
1, 2 |
| P80C31SFPN |
I |
16 |
PDIP |
TK80C51FA-PI |
1 |
| P80C31UBAA |
C |
33 |
PLCC |
TK80C51FA-AC |
1 |
| P80C31UBBB |
C |
33 |
LQFP |
TK80C51FA-BC |
|
| P80C31UBPN |
C |
33 |
PDIP |
TK80C51FA-PC |
|
| P80C31UFAA |
I |
33 |
PLCC |
TK80C51FA-AI |
|
| P80C31UFBB |
I |
33 |
LQFP |
TK80C51FA-BI |
|
| P80C31UFPN |
I |
33 |
PDIP |
TK80C51FA-PI |
|
80C32 Family
| P80C32EBPN |
|
|
PLCC |
TK80C51FA-PC |
1 |
| P80C32IBAA |
C |
33 |
PLCC |
TK80C51FA-AC |
|
| P80C32IBBB |
C |
33 |
LQFP |
TK80C51FA-BC |
|
| P80C32IBPN |
C |
33 |
PDIP |
TK80C51FA-PC |
|
| P80C32NBPN |
|
|
PDIP |
TK80C51FA-PC |
1 |
| P80C32SBAA |
C |
16 |
PLCC |
TK80C51FA-AC |
|
| P80C32SBBB |
C |
16 |
LQFP |
TK80C51FA-BC |
|
| P80C32SBPN |
C |
16 |
PDIP |
TK80C51FA-PC |
|
| P80C32SFAA |
I |
16 |
PLCC |
TK80C51FA-AI |
|
| P80C32SFBB |
I |
16 |
LQFP |
TK80C51FA-BI |
|
| P80C32SFPN |
I |
16 |
PDIP |
TK80C51FA-PI |
|
| P80C32UBAA |
C |
33 |
PLCC |
TK80C51FA-AC |
|
| P80C32UBBB |
C |
33 |
LQFP |
TK80C51FA-BC |
|
| P80C32UBPN |
C |
33 |
PDIP |
TK80C51FA-PC |
|
| P80C32UFAA |
I |
33 |
PLCC |
TK80C51FA-AI |
|
| P80C32UFBB |
I |
33 |
LQFP |
TK80C51FA-BI |
|
| P80C32UFPN |
I |
33 |
PDIP |
TK80C51FA-PI |
|
80C32X2 Family
| P80C31X2BA |
C |
30/33 |
PLCC |
TK80C51FA-AC |
2 |
| P80C31X2BN |
C |
30/33 |
PDIP |
TK80C51FA-PC |
2 |
| P80C32X2BA |
C |
30/33 |
PLCC |
TK80C51FA-AC |
2 |
| P80C32X2BN |
C |
30/33 |
PDIP |
TK80C51FA-PC |
2 |
| P80C32X2BBD |
C |
30/33 |
LQFP |
TK80C51FA-BC |
2 |
| P80C32X2FA |
I |
30/33 |
PLCC |
TK80C51FA-AI |
2 |
| P80C32X2FN |
I |
30/33 |
PDIP |
TK80C51FA-PI |
2 |
| P80C32X2FBD |
I |
30/33 |
LQFP |
TK80C51FA-BI |
2 |
80C51FA Family
| P80C51FA-4N |
C |
16 |
PDIP |
TK80C51FA-PC |
|
| P80C51FA-4A |
C |
16 |
PLCC |
TK80C51FA-AC |
|
| P80C51FA-4B |
C |
16 |
PQFP |
TK80C51FA-BC |
|
| P80C51FA-5N |
I |
16 |
PDIP |
TK80C51FA-PI |
|
| P80C51FA-5A |
I |
16 |
PLCC |
TK80C51FA-AI |
|
| P80C51FA-5B |
I |
16 |
PQFP |
TK80C51FA-BI |
|
| P80C51FA-IN |
C |
33 |
PDIP |
TK80C51FA-PC |
|
| P80C51FA-IA |
C |
33 |
PLCC |
TK80C51FA-AC |
|
| P80C51FA-IB |
C |
33 |
PQFP |
TK80C51FA-BC |
|
| P80C51FA-JN |
I |
33 |
PDIP |
TK80C51FA-PI |
|
| P80C51FA-JA |
I |
33 |
PLCC |
TK80C51FA-AI |
|
| P80C51FA-JB |
I |
33 |
PQFP |
TK80C51FA-BI |
|
Notes:
- Contact Factory for specification matching.
- Tekmos parts have a maximum speed of 20 MHz with 6X clock.
|
