Semiconductors > Microcontrollers > 8051 MCU

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Part Number Description In Stock  
AT89C51IC2-RLTUM
Mfr: microchip
C51IC2 32Kf I2C 32KHz VQFP44 I. 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51IC2-SLRUL
Mfr: microchip
C51IC2 32Kf I2C 32KHz PLCC44 I. 3V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R 0 Buy Now!
AT89C51IC2-SLRUM
Mfr: microchip
C51IC2 32Kf I2C 32KHz PLCC44 I. 5V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R 0 Buy Now!
AT89C51ID2-RLRUM
Mfr: microchip
C51ID2 64kF 32KHz VQFP44 3-5.5V I. GREEN - Package: 44 LQFP 10x10x1.4mm T/R 0 Buy Now!
AT89C51ID2-RLTUM
Mfr: microchip
C51ID2 64kF 32KHz VQFP44 3-5.5V I. GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RB2-RLRUL
Mfr: microchip
C51RB2 FLASH 16k VQFP44 ind 3V GREEN - Package: 44 LQFP 10x10x1.4mm T/R 0 Buy Now!
AT89C51RB2-RLTUL
Mfr: microchip
C51RB2 FLASH 16k VQFP44 ind 3V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RB2-RLTUM
Mfr: microchip
C51RB2 FLASH 16k VQFP44 COM 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RB2-SLRUL
Mfr: microchip
C51RB2 FLASH 16k PLCC44 Ind 3V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R 0 Buy Now!
AT89C51RB2-SLSUM
Mfr: microchip
C51RB2 16K FLASH PLCC44 COM 5V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89C51RC2-RLRUL
Mfr: microchip
C51RC2 FLASH 32k VQFP44 I. 5V GREEN - Package: 44 LQFP 10x10x1.4mm T/R 0 Buy Now!
AT89C51RC2-RLTUL
Mfr: microchip
C51RC2 FLASH 32k VQFP44 Ind 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RC2-RLTUM
Mfr: microchip
C51RC2 FLASH 32k VQFP44 Com 5V GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RC2-SLRUL
Mfr: microchip
C51RC2 32K FLASH PLCC44 Ind 3V GREEN T&R - Package: 44 PLCC 16.6x16.6x4.4mm T/R 0 Buy Now!
AT89C51RC2-SLSUM
Mfr: microchip
C51RC2 32K FLASH PLCC44 COM 5V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89C51RD2-RLRUM
Mfr: microchip
C51RD2 32K FLASH VQFP44 C. 5V GREEN - Package: 44 LQFP 10x10x1.4mm T/R 0 Buy Now!
AT89C51RD2-RLTUM
Mfr: microchip
C51RD2 64kF VQFP44 3-5.5V Ind. GREEN - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89C51RD2-SLRUM
Mfr: microchip
C51RD2 64kF PLCC44 3-5.5V I. Reel GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R 0 Buy Now!
AT89C51RD2-SLSUM
Mfr: microchip
C51RD2 64kF PLCC44 3-5.5V Ind. - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP2052-20SU
Mfr: microchip
20MHZ, SOIC, IND TEMP, GREEN, 2.4-5.5V - Package: 20 SOIC .300in TUBE 0 Buy Now!
AT89LP213-20PU
Mfr: microchip
SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V - Package: 14 PDIP .300in TUBE 0 Buy Now!
AT89LP213-20XU
Mfr: microchip
SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V - Package: 14 TSSOP 4.4mm TUBE 0 Buy Now!
AT89LP214-20PU
Mfr: microchip
SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V - Package: 14 PDIP .300in TUBE 0 Buy Now!
AT89LP214-20XU
Mfr: microchip
SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V - Package: 14 TSSOP 4.4mm TUBE 0 Buy Now!
AT89LP216-20SU
Mfr: microchip
SINGLE CYCLE 8051 2K ISP FLASH 2.4-5.5V - Package: 16 SOIC .300in TUBE 0 Buy Now!
AT89LP3240-20AU
Mfr: microchip
Single-Cycle 8051, 32K ISP Flash - Package: 44 TQFP 10x10x1mm TRAY 0 Buy Now!
AT89LP3240-20JU
Mfr: microchip
Single-Cycle 8051, 32K ISP Flash - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP3240-20PU
Mfr: microchip
Single-Cycle 8051, 32K ISP Flash - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89LP428-20AU
Mfr: microchip
32ld, TQFP, Industrial, Green, 2.4V-5.5V - Package: 32 TQFP 7x7x1mm TRAY 0 Buy Now!
AT89LP428-20PU
Mfr: microchip
28ld,PDIP,Industrial,Green,2.4V-5.5V - Package: 28 SPDIP .300in TUBE 0 Buy Now!
AT89LP51-20JU
Mfr: microchip
Single-Cycle 8051, 4K ISP Flash - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51-20MU
Mfr: microchip
Single-Cycle 8051, 4K ISP Flash,7x7 MLF - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51-20PU
Mfr: microchip
Single-Cycle 8051, 4K ISP Flash - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89LP51ED2-20JU
Mfr: microchip
20MHz, 5V, PLCC44, +85C, Green, Matte Sn - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51ED2-20MU
Mfr: microchip
20MHz, 5V, QFN44, +85C, Green, Matte Sn - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51IC2-20JU
Mfr: microchip
Single-Cycle 8051,32K ISP Flash,2.4-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51IC2-20MU
Mfr: microchip
Single-Cycle 8051,32K ISP Flash,2.4-5.5V - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51ID2-20JU
Mfr: microchip
20MHz, 5V, PLCC44, +85C, Green, Matte Sn - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51ID2-20MU
Mfr: microchip
20MHz, 5V, QFN44, +85C, Green, Matte Sn - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51RB2-20JU
Mfr: microchip
Single-Cycle 8051,24K ISP Flash,2.4-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51RB2-20MU
Mfr: microchip
Single-Cycle 8051,24K ISP Flash,2.4-5.5V - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51RC2-20JU
Mfr: microchip
Single-Cycle 8051,32K ISP Flash,2.4-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP51RC2-20MU
Mfr: microchip
Single-Cycle 8051,32K ISP Flash,2.4-5.5V - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP51RD2-20AAU
Mfr: microchip
20MHz, 5V, LQFP44, +85C, Green, Matte Sn - Package: 44 LQFP 10x10x1.4mm TRAY 0 Buy Now!
AT89LP51RD2-20AU
Mfr: microchip
20MHz, 5V, TQFP44, +85C, Green, Matte Sn - Package: 44 TQFP 10x10x1mm TRAY 0 Buy Now!
AT89LP51RD2-20JU
Mfr: microchip
20MHz, 5V, PLCC44, +85C, Green, Matte Sn - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP52-20AU
Mfr: microchip
Single-Cycle 8051, 8K ISP Flash - Package: 44 TQFP 10x10x1mm TRAY 0 Buy Now!
AT89LP52-20PU
Mfr: microchip
Single-Cycle 8051, 8K ISP Flash - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89LP6440-20JU
Mfr: microchip
Single-Cycle 8051, 64K ISP Flash - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LP6440-20MU
Mfr: microchip
Single-Cycle 8051, 64K ISP Flash,7x7 MLF - Package: 44 VQFN 7x7x1mm TRAY 0 Buy Now!
AT89LP6440-20PU
Mfr: microchip
Single-Cycle 8051, 64K ISP Flash - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89LP828-20AU
Mfr: microchip
32ld, TQFP, Industrial, Green, 2.4V-5.5V - Package: 32 TQFP 7x7x1mm TRAY 0 Buy Now!
AT89LP828-20PU
Mfr: microchip
28ld,PDIP,Industrial,Green,2.4V-5.5V - Package: 28 SPDIP .300in TUBE 0 Buy Now!
AT89LS51-16JU
Mfr: microchip
16MHZ, PLCC, IND TEMP, GREEN, 4V-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!
AT89LS51-16PU
Mfr: microchip
16MHZ, PDIP, IND TEMP, GREEN, 4V-5.5V - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89LS52-16AUR
Mfr: microchip
16MHZ, TQFP44, IND TEMP, GREEN - Package: 44 TQFP 10x10x1mm T/R 0 Buy Now!
AT89LS52-16PU
Mfr: microchip
16MHZ, PDIP, IND TEMP, GREEN, 2.7-5.5V - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89S2051-24PU
Mfr: microchip
8051 MCU 2K FLSH 24MHZ PDIP, IND, GREEN - Package: 20 PDIP .300in TUBE 0 Buy Now!
AT89S4051-24PU
Mfr: microchip
8051 MCU, 4K FLASH, 24MHZ, PDIP, IND GRN - Package: 20 PDIP .300in TUBE 0 Buy Now!
AT89S4051-24SU
Mfr: microchip
8051 MCU, 4K FLASH 24MHZ, SOIC, IND, GRN - Package: 20 SOIC .300in TUBE 0 Buy Now!
AT89S4051-24SUR
Mfr: microchip
4K FLASH 24MHZ, SOIC, IND TEMP GREEN - Package: 20 SOIC .300in T/R 0 Buy Now!
AT89S51-24AU
Mfr: microchip
24MHZ, TQFP, IND TEMP, GREEN - Package: 44 TQFP 10x10x1mm TRAY 0 Buy Now!
AT89S51-24PU
Mfr: microchip
24MHZ, PDIP, IND TEMP, GREEN, 5V - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89S52-24AU
Mfr: microchip
24MHZ, TQFP, IND TEMP, GREEN - Package: 44 TQFP 10x10x1mm TRAY 0 Buy Now!
AT89S52-24PU
Mfr: microchip
24MHZ, PDIP, IND TEMP, GREEN - Package: 40 PDIP .600in TUBE 0 Buy Now!
AT89S8253-24JU
Mfr: microchip
24MHZ, PLCC, IND TEMP, GREEN - Package: 44 PLCC 16.6x16.6x4.4mm TUBE 0 Buy Now!