Microchip Technology TS87C51RD2-VIB

Microchip Technology TS80C51RD2-MCB

Microchip Technology TS87C51RC2-MCB

Microchip Technology TS87C51RB2-MIB

Microchip Technology AT89C51CC03U-S3RIM

Microchip Technology AT89C51ED2-SMRIM

Microchip Technology AT89C51RB2-SLRIL

Microchip Technology AT89C51CC03C-SLRIM

Microchip Technology AT89C51IC2-SLRIM

Microchip Technology AT89C51IC2-SLRIL

Microchip Technology AT89C51RC2-SLRIM

Microchip Technology AT89C51RB2-SLRIM

Microchip Technology AT89C51RC2-RLRIL

Microchip Technology AT89C51ID2-RLRIM

Microchip Technology AT89C51RB2-RLRIM

Microchip Technology AT89C51IC2-RLRIL

Microchip Technology AT89C51IC2-RLRIM

Microchip Technology AT89C51CC03U-RLRIM

Microchip Technology AT89C51ED2-RLRIM

Microchip Technology AT89C51AC3-RDTIM

Microchip Technology AT89C51AC3-SLSIM

Microchip Technology AT89EB5114-TGSIL

Microchip Technology AT80C51RD2-SLSUM

Microchip Technology AT87C51RC2-3CSUL