इसी प्रकार केSC87C51CPK44

• SC87C451CCA68
  • 3.5-12 MHz, 8-bit microcontroller family, 4K/128 OTP/ROM/ROMless, expanded I/O
• SC87C451CGA68
  • 3.5-16 MHz, 8-bit microcontroller family, 4K/128 OTP/ROM/ROMless, expanded I/O
• SC87C51ACF40
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 12 MHz
• SC87C51ACN40
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 12 MHz
• SC87C51AGA44
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 16 MHz
• SC87C51AGA44
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 16 MHz
• SC87C51AGA44
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 16 MHz
• SC87C51AGB44
  • CMOS single-chip 8-bit microcontrollers, 4k x 8 EPROM, 128 x 8 RAM, 3.5 to 16 MHz