| 1542081 | T89C51RC2-3CWIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542082 | T89C51RC2-RLBCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542083 | T89C51RC2-RLBCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542084 | T89C51RC2-RLBIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542085 | T89C51RC2-RLBIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542086 | T89C51RC2-RLSCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542087 | T89C51RC2-RLSCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542088 | T89C51RC2-RLSIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542089 | T89C51RC2-RLSIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542090 | T89C51RC2-RLTCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542091 | T89C51RC2-RLTCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542092 | T89C51RC2-RLTIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542093 | T89C51RC2-RLTIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542094 | T89C51RC2-RLWCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542095 | T89C51RC2-RLWCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542096 | T89C51RC2-RLWIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542097 | T89C51RC2-RLWIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542098 | T89C51RC2-SLBCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542099 | T89C51RC2-SLBCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
|
| 1542100 | T89C51RC2-SLBIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542101 | T89C51RC2-SLBIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542102 | T89C51RC2-SLSCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542103 | T89C51RC2-SLSCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542104 | T89C51RC2-SLSIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542105 | T89C51RC2-SLSIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542106 | T89C51RC2-SLTCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542107 | T89C51RC2-SLTCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542108 | T89C51RC2-SLTIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542109 | T89C51RC2-SLTIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542110 | T89C51RC2-SLWCL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542111 | T89C51RC2-SLWCM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542112 | T89C51RC2-SLWIL | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542113 | T89C51RC2-SLWIM | 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH | Atmel |
| 1542114 | T89C51RD2 | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542115 | T89C51RD2-3CBC-L | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542116 | T89C51RD2-3CBC-M | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542117 | T89C51RD2-3CBI-L | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542118 | T89C51RD2-3CBI-M | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542119 | T89C51RD2-3CFC-L | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
| 1542120 | T89C51RD2-3CFC-M | 0 to 40MHz Flash Programmable 8-bit Microcontroller | Atmel |
