| D87C51 | 7 |
| P87C51SFPN | 7 |
| TP87C51FA | 7 |
| 87C51FC24 (D87C51FC24) | 6 |
| D87C51FA | 6 |
| P87C51 | 6 |
| P87C51 ЗАПРОГРАММИРОВАНЫЕ | 6 |
| AT87C51RB2-3CSUM | 5 |
| P87C51FB1 | 5 |
| P87C51SBAA | 5 |
| AT87C51RC2-3CSUM | 4 |
| AT87C51RD2-3CSUL | 4 |
| B82787C513H2 | 4 |
| P87C51MC2BA/02,529 | 4 |
| SC87C51CCN40 | 4 |
| TN87C51 | 4 |
| TS87C51RC2-MCB | 4 |
| TS87C51RD2-LIB | 4 |
| AN87C51FA20F8 | 3 |
| AT87C51RB2-RLTUM | 3 |
| AT87C51RB2-SLSUL | 3 |
| AT87C51RB2-SLSUM | 3 |
| AT87C51RC2-3CSUL | 3 |
| AT87C51RC2-RLTUM | 3 |
| AT87C51RC2-SLSUL | 3 |
| AT87C51RC2-SLSUM | 3 |
| AT87C51RD2-3CSUM | 3 |
| AT87C51RD2-RLTUL | 3 |
| AT87C51RD2-RLTUM | 3 |
| AT87C51RD2-SLSUM | 3 |
| EE87C51RC24 | 3 |
| IN87C51AN | 3 |
| N87C51 | 3 |
| N87C51FA | 3 |
| P87C51FA1 | 3 |
| P87C51FB-4A,512 | 3 |
| P87C51MB2BA/02,529 | 3 |
| P87C51RA2FA | 3 |
| P87C51RB2BA,512 | 3 |
| P87C51RC+4B,557 | 3 |
| P87C51RC2FA | 3 |
| P87C51SBPN | 3 |
| P87C51X2FBD.157 | 3 |
| TD87C51 | 3 |
| TD87C51FA-1-МИКРОСХЕМА | 3 |
| TP87C51FA1 | 3 |
| TP87C51FB1 | 3 |
| TS87C51RC2-LCB | 3 |
| 87C51 | 2 |
| AT87C5101-CV | 2 |
| AT87C51RB2-3CSUL | 2 |
| AT87C51RB2-RLTUL | 2 |
| AT87C51RC2-RLTUL | 2 |
| AT87C51RD2-RDTUL | 2 |
| AT87C51RD2-RDTUM | 2 |
| AT87C51RD2-RLRUL | 2 |
| AT87C51RD2-RLRUM | 2 |
| AT87C51RD2-SLSUL | 2 |
| D87C51-2 Микросхема | 2 |
| EE87C51FA1 SF76 | 2 |
| EE87C51FB1 | 2 |
| EE87C51FB1 S F76 | 2 |
| EE87C51RA1 | 2 |
| EE87C51RB1 | 2 |
| EG87C51FA1SF76 | 2 |
| EG87C51RC24 | 2 |
| ES87C51RC24 | 2 |
| LD87C51 | 2 |
| MD87C51/B | 2 |
| N87C511 | 2 |
| N87C51FA1 | 2 |
| N87C51FA24 | 2 |
| P87C51FA-4A,512 | 2 |
| P87C51FA-5A | 2 |
| P87C51FA4A | 2 |
| P87C51FA5A | 2 |
| P87C51FB-4N,112 | 2 |
| P87C51FB4A | 2 |
| P87C51FB4B | 2 |
| P87C51MB2BA/02 | 2 |
| P87C51RB2FA,512 | 2 |
| P87C51RC24 | 2 |
| P87C51RC2BBD | 2 |
| P87C51RC2BN | 2 |
| P87C51RD+4A | 2 |
| P87C51RD+4A,512 | 2 |
| P87C51RD2BA | 2 |
| P87C51X2BA | 2 |
| P87C51X2FA | 2 |
| P87C51X2FA,512 | 2 |
| S87C51FA24SF76 | 2 |
| S87C51FB-5N40 | 2 |
| S87C51FB24SF76 | 2 |
| S87C51FB33SF76 | 2 |
| S87C51FC1SF76 | 2 |
| S87C51RA24 | 2 |
| S87C51RB1 | 2 |
| S87C51RC1 | 2 |
| S87C51RC24 | 2 |
| SC87C51CCF-40 | 2 |
| TN87C51FA | 2 |
| TN87C51GB | 2 |
| TP87C51FA-24 | 2 |
| TP87C51FB | 2 |
| TS87C51RA1 | 2 |
| TS87C51RA24 | 2 |
| TSC87C51-16CA Микросхема | 2 |
| 87C51(КМ1830ВЕ751)CDIP40 | 1 |
| 87C51/BQA | 1 |
| 87C5101-CV | 1 |
| 87C51FB4A512 | 1 |
| 87C51RC2-UM | 1 |
| AN87C51FC | 1 |
| AN87C51FC-20F8 | 1 |
| AR87C51GB | 1 |
| AT87C5101-TDSUV | 1 |
| AT87C51RB2-SLRUM | 1 |
| AT87C51RB2RLTUM | 1 |
| AT87C51RC2RLTUM | 1 |
| AT87C51RD2-MC | 1 |
| AT87C51RD2RLTUL | 1 |
| BE87C51FC24 | 1 |
| BE87C51FC24 S F76 | 1 |
| D87C51 Intel | 1 |
| D87C51FA-1 | 1 |
| D87C51FA/D87C51FB/D87C51FC | 1 |
| D87C51FA24 | 1 |
| D87C51FB | 1 |
| D87C51FC | 1 |
| D87C51FC1 | 1 |
| EE87C51FA1 | 1 |
| EE87C51FA1 S F75 | 1 |
| EE87C51FA1/SF76 | 1 |
| EE87C51FA1SF75 | 1 |
| EE87C51FA1SF76 | 1 |
| EE87C51FA24 | 1 |
| EE87C51FA24 S F76 | 1 |
| EE87C51FA33 | 1 |
| EE87C51FA33 S F76 | 1 |
| EE87C51FB12 R 7350 | 1 |
| EE87C51FB24 | 1 |
| EE87C51FB24 S F76 | 1 |
| EE87C51FB33 S F76 | 1 |
| EE87C51FB33SF76 | 1 |
| EE87C51FC1 | 1 |
| EE87C51FC1 S F76 | 1 |
| EE87C51FC24 | 1 |
| EE87C51FC24 S F76 | 1 |
| EE87C51FC33 S F76 | 1 |
| EE87C51FC33SF76 | 1 |
| EE87C51RB116 | 1 |
| EG87C51FA1 | 1 |
| EG87C51FA1 S F76 | 1 |
| EN87C511 | 1 |
| EN87C511 S F76 | 1 |
| EN87C51FA1 S F76 | 1 |
| EN87C51FA1SF76 | 1 |
| EN87C51FA24 S F76 | 1 |
| EN87C51FB1 S F76 | 1 |
| EN87C51FB1SF76 | 1 |
| EN87C51FC1 | 1 |
| EN87C51FC1 S F76 | 1 |
| EN87C51FC1SF76 | 1 |
| EN87C51FC24 S F76 | 1 |
| EN87C51FC24SF76 | 1 |
| EN87C51RC24 864856 | 1 |
| ES87C51FA1 | 1 |
| KU87C51SLAH | 1 |
| LD87C51FA-1 | 1 |
| LD87C51FB | 1 |
| LD87C51FB-1 | 1 |
| MC87C51FCZ/B | 1 |
| MD87C51 | 1 |
| MD87C51-16/B | 1 |
| MD87C51/BQA | 1 |
| MD87C51FA/B | 1 |
| MD87C51FB-1 | 1 |
| MD87C51FB-16 | 1 |
| MD87C51FB-16/B | 1 |
| MD87C51FB/B | 1 |
| MD87C51FB16 | 1 |
| MD87C51FC/B | 1 |
| MD87C51FC/R | 1 |
| MR87C51-16/B | 1 |
| MR87C51FB16 | 1 |
| MZ87C51FC16 | 1 |
| N87C51-1 | 1 |
| N87C511SF76 | 1 |
| N87C51EA-33 | 1 |
| N87C51FA-1 | 1 |
| N87C51FA20 | 1 |
| N87C51FC-24 | 1 |
| N87C51GB | 1 |
| N87C51GB1 | 1 |
| N87C51RB1 | 1 |
| N87C51RC1 | 1 |
| N87C51S | 1 |
| P87C51 L6192373A (DIP40) | 1 |
| P87C51(AT89C51) DIP40-600 | 1 |
| P87C51-1 (OTP) | 1 |
| P87C51-1 микроконтроллер, DIP-40 | 1 |
| P87C511 | 1 |
| P87C51FA | 1 |
| P87C51FA-4B | 1 |
| P87C51FA-4B (2003г.) | 1 |
| P87C51FA-4B (2006г.) | 1 |
| P87C51FA-4B,557 | 1 |
| P87C51FA-4N | 1 |
| P87C51FA-4N,112 | 1 |
| P87C51FA-5B QFP | 1 |
| P87C51FA1 S F76 | 1 |
| P87C51FA4A512 | 1 |
| P87C51FA4B | 1 |
| P87C51FA4N | 1 |
| P87C51FA4N112 | 1 |
| P87C51FAAA | 1 |
| P87C51FB | 1 |
| P87C51FB-4B,557 | 1 |
| P87C51FB-5A | 1 |
| P87C51FB-5A,512 | 1 |
| P87C51FB24 S F76 | 1 |
| P87C51FB4N | 1 |
| P87C51FB4N112 | 1 |
| P87C51FB5A | 1 |
| P87C51FB5A512 | 1 |
| P87C51FC-4A,512 | 1 |
| P87C51MB2BA/02 PLCC44 | 1 |
| P87C51MB2BA/02529 | 1 |
| P87C51MB2BA/02S | 1 |
| P87C51MC2BA,512 | 1 |
| P87C51MC2BA/02 | 1 |
| P87C51MC2BA/02 PLCC44 | 1 |
| P87C51MC2BA/02529 | 1 |
| P87C51MC2BA/02S | 1 |
| P87C51R QFP | 1 |
| P87C51RA+4A | 1 |
| P87C51RA+4A,512 | 1 |
| P87C51RA+4B | 1 |
| P87C51RA+IA | 1 |
| P87C51RA+IB/G557 | 1 |
| P87C51RA2BA | 1 |
| P87C51RA2BA,512 | 1 |
| P87C51RA2FA,512 | 1 |
| P87C51RA4A | 1 |
| P87C51RB | 1 |
| P87C51RB+1B QFP | 1 |
| P87C51RB+4A | 1 |
| P87C51RB1 | 1 |
| P87C51RB2BA | 1 |
| P87C51RB2BA PLCC44 | 1 |
| P87C51RB2BBD | 1 |
| P87C51RB2BBD,157 | 1 |
| P87C51RB2BN | 1 |
| P87C51RB2FA | 1 |
| P87C51RC+IB,557 | 1 |
| P87C51RC1B QFP | 1 |
| P87C51RC2BA | 1 |
| P87C51RC2FN | 1 |
| P87C51RCIB | 1 |
| P87C51RD2BA,512 | 1 |
| P87C51RD2BBD | 1 |
| P87C51RD2BBD,157 | 1 |
| P87C51RD2BN | 1 |
| P87C51RD2FA,512 | 1 |
| P87C51RD2FBD/01 | 1 |
| P87C51RDIAA | 1 |
| P87C51RDIB QFP | 1 |
| P87C51SBAA,512 | 1 |
| P87C51SBAA512 | 1 |
| P87C51SBBB557 | 1 |
| P87C51SBPN,112 | 1 |
| P87C51SBPNDIP40 | 1 |
| P87C51X2BA,512 | 1 |
| P87C51X2BBD | 1 |
| P87C51X2BBD,157 | 1 |
| P87C51X2BN | 1 |
| P87C51X2BN,112 | 1 |
| P87C51X2BN.112 | 1 |
| S87C511 | 1 |
| S87C51FA SF76 | 1 |
| S87C51FA1 | 1 |
| S87C51FA1SF76 | 1 |
| S87C51FB-4F40 демонтаж | 1 |
| S87C51FB1 | 1 |
| S87C51FBR7315 | 1 |
| S87C51FC | 1 |
| S87C51FC24SF76 | 1 |
| SB87C51SLAH | 1 |
| SB87C51SLAL | 1 |
| SC87C51ACA44 | 1 |
| SC87C51AYF40 | 1 |
| SC87C51CCA44 | 1 |
| SC87C51CCN40 (94г.) | 1 |
| SC87C51CGK44 | 1 |
| SC87C51CGN40 | 1 |
| SC87C51CPA44 | 1 |
| SC87C51CPN40 | 1 |
| SCD87C51RCLJ | 1 |
| T87C51013ZSCV | 1 |
| TD87C511 | 1 |
| TD87C51FA1 | 1 |
| TD87C51FB | 1 |
| TD87C51FB D87C51FB | 1 |
| TD87C51FC-1 | 1 |
| TN87C51FB | 1 |
| TN87C51FB1 | 1 |
| TN87C51FB1 S F76 812042 | 1 |
| TN87C51FC-1 | 1 |
| TN87C51RC | 1 |
| TP87C51-1 | 1 |
| TP87C511 S F76 | 1 |
| TP87C51FC1 S F76 | 1 |
| TS87C51FA1 | 1 |
| TS87C51FA24SF76 | 1 |
| TS87C51RC2MIB | 1 |
| TS87C51RC2MUB | 1 |
| TS87C51RD2EB | 1 |
| МИКРОСХЕМА P87C51RD2FBD NXP | 1 |
| Микросхема IN87C51AN | 1 |
| P87C51 запрограммированые |