Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM 62AC6469 |
Microchip Technology Inc |
Mcu, 8Bit, 8051, 60Mhz, Plcc-44; Product Range:8051 Family At89C51 Series Microcontrollers; Cpu Speed:60Mhz; Program Memory Size:16Kb; Ram Memory Size:1Kb; No. Of Pins:44Pins; Mcu Case Style:Lcc; No. Of I/O S:32I/O S; Embedded Rohs Compliant: Yes |Microchip AT89C51RB2-SLSUM |
108: USD6.5 54: USD6.83 25: USD7.17 10: USD7.49 1: USD7.81
|
2012 |
AT89C51RB2-3CSUM 07AH6455 |
Microchip Technology Inc |
Mcu, 8Bit, 60Mhz, Dip-40; Product Range:8051 Family At89C51 Series Microcontrollers; Cpu Speed:60Mhz; Program Memory Size:16Kb; Ram Memory Size:1.25Kb; No. Of Pins:40Pins; Mcu Case Style:Dip; No. Of I/O S:32I/O S; Supply Voltage Rohs Compliant: Yes |Microchip AT89C51RB2-3CSUM |
100: USD6.48 50: USD6.82 30: USD7.16 10: USD7.48 1: USD7.8
|
327 |
AT89C51RB2-SLSUM 68T4921 |
Microchip Technology Inc |
Microcontroller Mcu, 8 Bit, 8051, 60Mhz, Plcc-44; Product Range:8051 Family At89C51 Series Microcontrollers; Cpu Speed:60Mhz; Program Memory Size:16Kb; Ram Memory Size:1Kb; No. Of Pins:44Pins; Mcu Case Style:Lcc; No. Of I/O S:32I/O Srohs Compliant: Yes |Microchip AT89C51RB2-SLSUM |
250: USD6.38 100: USD6.7
|
0 |
AT89C51RB2-SLSUM 27AC0680 |
Microchip Technology Inc |
C51Rb2 16K Flash Plcc44 Com 5V Green Rohs Compliant: Yes |Microchip AT89C51RB2-SLSUM |
250: USD5.87 100: USD5.93
|
0 |
AT89C51RB2-SLRUL 68T4918 |
Microchip Technology Inc |
C51Rb2 Flash 16K Plcc44 Ind 3V Green 44 Plcc 16.6X16.6X4.4Mm T/R Rohs Compliant: Yes |Microchip AT89C51RB2-SLRUL |
100: USD6.96
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2T-RLRUL 150-AT89C51RB2T-RLRULCT-ND |
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44VQFP |
2000: USD6.45005 100: USD6.45 25: USD7.13 1: USD7.77
|
1702 |
AT89C51RB2-SLSUL AT89C51RB2-SLSUL-ND |
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44PLCC |
100: USD6.75 25: USD7.49 1: USD8.15
|
1067 |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM-ND |
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44PLCC |
100: USD6.25 25: USD6.89 1: USD7.51
|
1008 |
AT89C51RB2-3CSUL 2156-AT89C51RB2-3CSUL-ND |
Atmel Corporation |
IC MCU 8BIT 16KB FLASH 40PDIL |
37: USD8.29
|
762 |
AT89C51RB2-3CSUM AT89C51RB2-3CSUM-ND |
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 40PDIL |
100: USD6.23 25: USD6.88 1: USD7.5
|
172 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube (Alt: AT89C51RB2-SLSUM) |
100: USD6.25 25: USD6.89 1: USD7.51
|
0 |
AT89C51RB2-3CSUM AT89C51RB2-3CSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick - Rail/Tube (Alt: AT89C51RB2-3CSUM) |
100: USD6.23 25: USD6.88 1: USD7.5
|
0 |
AT89C51RB2-SLRUM AT89C51RB2-SLRUM |
Microchip Technology Inc |
C51RB2 FLASH 16K PLCC44 IND 5V GREEN - Tape and Reel (Alt: AT89C51RB2-SLRUM) |
100: USD6.75 25: USD7.49 1: USD8.15
|
0 |
AT89C51RB2-RLRUM AT89C51RB2-RLRUM |
Microchip Technology Inc |
C51RB2 FLASH 16K VQFP44 IND 5V GREEN - Tape and Reel (Alt: AT89C51RB2-RLRUM) |
|
0 |
AT89C51RB2T-RLTUL AT89C51RB2T-RLTUL |
Microchip Technology Inc |
MCU 8-Bit 80C51 CISC 16KB Flash 2.7V to 3.6V 44-Pin TQFP Tray - Trays (Alt: AT89C51RB2T-RLTUL) |
100: USD6.45 25: USD7.13 1: USD7.77
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2T-RLTUM 556-AT89C51RB2TLTUM |
Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 FLASH 16k VQFP44 COM 5V GREEN |
1: USD7.16 100: USD6.56 480: USD5.94
|
815 |
AT89C51RB2T-RLRUL 556-AT89C51RB2TLRUL |
Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 FLASH 16k VQFP44 ind 3V GREEN |
1: USD7.77 100: USD7.13 500: USD6.45
|
2000 |
AT89C51RB2-3CSUM 556-A89C51RB2-3CSUM |
Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind |
1: USD7.5 100: USD6.88 500: USD6.23
|
230 |
AT89C51RB2-SLSUM 556-A89C51RB2SLSUM |
Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 16K FLASH 5V COM |
1: USD7.51 108: USD6.89 513: USD6.25
|
1376 |
AT89C51RB2-SLSUL 556-A89C51RB2SLSUL |
Microchip Technology Inc |
8-bit Microcontrollers - MCU C51RB2 FLASH 3V 16k Ind |
1: USD8.15 108: USD7.49 513: USD6.75
|
500 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2T-RLTUM V36:1790_26756167 |
Microchip Technology Inc |
8-Bit Microcontroller with 16K / 32K Bytes Flash |
100: USD6.038 1: USD6.542
|
38 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM |
Microchip Technology Inc |
C51RB2 16K FLASH PLCC44 COM 5V GREEN, Projected EOL: 2039-11-07 |
5000: USD5.46 1000: USD5.74 100: USD6.25 25: USD6.89 1: USD7.51
|
21 |
AT89C51RB2-3CSUM AT89C51RB2-3CSUM |
Microchip Technology Inc |
C51RB2 FLASH 16k PDIL40 ind 5V Green, Projected EOL: 2039-11-11 |
5000: USD5.45 1000: USD5.72 100: USD6.23 25: USD6.88 1: USD7.5
|
1010 |
AT89C51RB2-3CSUL AT89C51RB2-3CSUL |
Microchip Technology Inc |
C51RB2 FLASH 16k PDIL40 ind 3V Green, Projected EOL: 2039-04-08 |
5000: USD5.91 1000: USD6.22 100: USD6.75 25: USD7.46 1: USD8.13
|
3400 |
AT89C51RB2-SLRUM AT89C51RB2-SLRUM |
Microchip Technology Inc |
C51RB2 FLASH 16k PLCC44 ind 5V GREEN, Projected EOL: 2039-02-04 |
5000: USD5.93 1000: USD6.24 100: USD6.75 25: USD7.49 1: USD8.15
|
3000 |
AT89C51RB2-SLSUL AT89C51RB2-SLSUL |
Microchip Technology Inc |
C51RB2 FLASH 16k PLCC44 Ind 3V GREEN, Projected EOL: 2039-03-17 |
5000: USD5.93 1000: USD6.24 100: USD6.75 25: USD7.49 1: USD8.15
|
842 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-3CSUM
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIP - Tube |
2500: USD5.68 1000: USD5.77 500: USD5.86 250: USD5.94 100: USD6.35 30: USD6.62 10: USD7.24
|
250 |
AT89C51RB2-3CSUL
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIL - Tube |
100: USD7.11 75: USD7.25 50: USD7.77 25: USD10.36
|
0 |
AT89C51RB2-SLSUL
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tube |
2511: USD6.18 1026: USD6.28 513: USD6.37 270: USD6.47 108: USD6.73 54: USD6.91 27: USD7.1
|
0 |
AT89C51RB2-SLRUM
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel |
500: USD6.44 375: USD6.57 250: USD9.34 125: USD17.65
|
0 |
AT89C51RB2-SLRUL
|
Microchip Technology Inc |
|
500: USD6.44 375: USD6.57 250: USD9.34 125: USD17.65
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM 76471527 |
Microchip Technology Inc |
MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Tube |
54: USD7.8 27: USD9.1
|
567 |
AT89C51RB2-3CSUM 77407066 |
Microchip Technology Inc |
MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Tube |
100: USD7.8 10: USD9.1
|
250 |
AT89C51RB2-SLSUM 77910035 |
Microchip Technology Inc |
MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Tube |
25: USD9.016 8: USD9.198
|
75 |
AT89C51RB2-3CSUM 77909192 |
Microchip Technology Inc |
MCU 8-bit 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Tube |
27: USD8.554 8: USD8.946
|
61 |
AT89C51RB2T-RLTUM 75702356 |
Microchip Technology Inc |
8-Bit Microcontroller with 16K / 32K Bytes Flash |
100: USD6.038 1: USD6.542
|
38 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2RLTCM
|
Atmel Corporation |
|
|
1 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-RLTCM
|
Atmel Corporation |
MICROCONTROLLER, 8-BIT, FLASH, 8051 CPU, 40MHZ, CMOS, PQFP44 |
5: USD10.5 1: USD14
|
16 |
AT89C51RB2-RLTCM
|
Atmel Corporation |
MICROCONTROLLER, 8-BIT, FLASH, 8051 CPU, 40MHZ, CMOS, PQFP44 |
1: USD7.455
|
1 |
AT89C51RB2-RLTUL
|
Atmel Corporation |
8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44 |
2: USD6.495 1: USD9.7425
|
1 |
AT89C51RB2-RLTUM
|
Atmel Corporation |
MICROCONTROLLER, 8-BIT, FLASH, 8051 CPU, 40MHZ, CMOS, PQFP44 |
2: USD6.12 1: USD9.18
|
1 |
AT89C51RB2-RLTUM
|
Atmel Corporation |
MICROCONTROLLER, 8-BIT, FLASH, 8051 CPU, 40MHZ, CMOS, PQFP44 (Also Known As: AT89C51RB2-UM) |
2: USD6.12 1: USD9.18
|
1 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-3CSUL
|
Atmel Corporation |
AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU |
1000: USD7.12 500: USD7.53 100: USD7.87 25: USD8.2 1: USD8.37
|
762 |
AT89C51RB2-3CSUM
|
Atmel Corporation |
AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU |
1000: USD6.56 500: USD6.94 100: USD7.25 25: USD7.56 1: USD7.71
|
5 |
AT89C51RB2-SLRUL
|
Atmel Corporation |
AT89C51 - Microcontroller, 8-Bit, FLASH, 8051 CPU |
1000: USD7.14 500: USD7.56 100: USD7.9 25: USD8.23 1: USD8.4
|
331 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-3CSUL AT89C51RB2-3CSUL |
Microchip Technology Inc |
IC: microcontroller 8051; Interface: SPI,UART; 2.7÷3.6VDC; DIP40 |
90: USD7.15 27: USD7.7 5: USD8.2 1: USD8.64
|
0 |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM |
Microchip Technology Inc |
IC: microcontroller 8051; Flash: 16kx8bit; Interface: SPI,UART |
100: USD6.55 25: USD6.9 5: USD7.3 1: USD7.5
|
75 |
AT89C51RB2-SLSUL AT89C51RB2-SLSUL |
Microchip Technology Inc |
IC: microcontroller 8051; Interface: SPI,UART; 2.7÷3.6VDC; PLCC44 |
108: USD7.17 27: USD7.72 5: USD8.27 1: USD9.1
|
0 |
AT89C51RB2T-RLTUM AT89C51RB2T-RLTUM |
Microchip Technology Inc |
IC: microcontroller 8051; Interface: SPI,USART; VQFP44; AT89 |
100: USD6.25 25: USD6.78 5: USD7.26 1: USD7.75
|
40 |
AT89C51RB2-3CSUM AT89C51RB23CSUM |
Microchip Technology Inc |
IC: microcontroller 8051; Flash: 16kx8bit; Interface: SPI,UART |
90: USD6.2 27: USD6.7 5: USD7.1 1: USD7.5
|
61 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM
|
Microchip Technology Inc |
AT89xx Series 16 KB Flash 1.25 KB SRAM 60 MHz 8-Bit Microcontroller - PLCC-44 |
|
21 |
AT89C51RB2-3CSUM
|
Microchip Technology Inc |
IC: microcontroller 8051; Flash: 16kx8bit; SRAM: 1.28kB; DIP40 |
|
1440 |
AT89C51RB2-3CSUL
|
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44PLCC |
|
3400 |
AT89C51RB2-SLRUM
|
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44PLCC |
|
3000 |
AT89C51RB2-SLSUL
|
Microchip Technology Inc |
IC MCU 8BIT 16KB FLASH 44PLCC |
|
1355 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2SLSUM
|
Atmel Corporation |
8-BIT MICROCONTROLLER Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44 |
|
956 |
AT89C51RB2UM
|
Atmel Corporation |
Electronic Component |
|
65 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM
|
Microchip Technology Inc |
C51RB2 16K FLASH PLCC44 COM 5V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm TUBE |
1: USD7.81 100: USD7.08 500: USD6.64 1000: USD6.48
|
0 |
AT89C51RB2-SLRUL
|
Microchip Technology Inc |
C51RB2 FLASH 16k PLCC44 Ind 3V GREEN - Package: 44 PLCC 16.6x16.6x4.4mm T/R |
1: USD8.47 100: USD7.68 500: USD7.2 1000: USD7.02
|
0 |
AT89C51RB2-3CSUM
|
Microchip Technology Inc |
C51RB2 FLASH 16k PDIL40 ind 5V Green - Package: 40 PDIP .600in TUBE |
1: USD7.78 100: USD7.05 500: USD6.61 1000: USD6.45
|
1070 |
AT89C51RB2-3CSUL
|
Microchip Technology Inc |
C51RB2 FLASH 16k PDIL40 ind 3V Green - Package: 40 PDIP .600in TUBE |
1: USD8.44 100: USD7.65 500: USD7.17 1000: USD7
|
2720 |
AT89C51RB2-RLRUL
|
Microchip Technology Inc |
C51RB2 FLASH 16k VQFP44 ind 3V GREEN - Package: 44 LQFP 10x10x1.4mm T/R |
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM
|
Microchip Technology Inc |
Our Stock |
|
80 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick (Alt: AT89C51RB2-SLSUM) |
|
54 |
AT89C51RB2-3CSUM AT89C51RB2-3CSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick (Alt: AT89C51RB2-3CSUM) |
|
0 |
AT89C51RB2-3CSUL AT89C51RB2-3CSUL |
Microchip Technology Inc |
(Alt: AT89C51RB2-3CSUL) |
|
0 |
AT89C51RB2-SLRUM AT89C51RB2-SLRUM |
Microchip Technology Inc |
(Alt: AT89C51RB2-SLRUM) |
|
0 |
AT89C51RB2T-RLRUL AT89C51RB2T-RLRUL |
Microchip Technology Inc |
MCU 8-Bit 80C51 CISC 16KB Flash 2.7V to 3.6V 44-Pin TQFP T/R (Alt: AT89C51RB2T-RLRUL) |
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2T-RLTUM AT89C51RB2T-RLTUM |
Microchip Technology Inc |
8-bit Microcontroller with 16K Bytes Flash (Alt: AT89C51RB2T-RLTUM) |
|
960 |
AT89C51RB2-SLSUM AT89C51RB2-SLSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick (Alt: AT89C51RB2-SLSUM) |
|
189 |
AT89C51RB2-3CSUM AT89C51RB2-3CSUM |
Microchip Technology Inc |
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 40-Pin PDIP Stick (Alt: AT89C51RB2-3CSUM) |
|
0 |
AT89C51RB2-SLRUM AT89C51RB2-SLRUM |
Microchip Technology Inc |
(Alt: AT89C51RB2-SLRUM) |
|
0 |
AT89C51RB2T-RLRUL AT89C51RB2T-RLRUL |
Microchip Technology Inc |
MCU 8-Bit 80C51 CISC 16KB Flash 2.7V to 3.6V 44-Pin TQFP T/R (Alt: AT89C51RB2T-RLRUL) |
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2-3CSUM
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIP - Tube |
2500: USD5.68 1000: USD5.77 500: USD5.86 250: USD5.94 100: USD6.35 30: USD6.62 10: USD7.24
|
250 |
AT89C51RB2-3CSUL
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 40-Pin PDIL - Tube |
100: USD7.11 75: USD7.25 50: USD7.77 25: USD10.36
|
0 |
AT89C51RB2-SLSUL
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tube |
2511: USD6.18 1026: USD6.28 513: USD6.37 270: USD6.47 108: USD6.73 54: USD6.91 27: USD7.1
|
0 |
AT89C51RB2-SLRUM
|
Microchip Technology Inc |
MCU - 8-bit 8051 CISC - 16KB Flash - 3.3V/5V - 44-Pin PLCC - Tape&Reel |
500: USD6.44 375: USD6.57 250: USD9.34 125: USD17.65
|
0 |
AT89C51RB2-SLRUL
|
Microchip Technology Inc |
|
500: USD6.44 375: USD6.57 250: USD9.34 125: USD17.65
|
0 |
Part # |
Manufacturer |
Description |
Price |
BuyNow Qty. |
AT89C51RB2T-RLTUM
|
Microchip Technology Inc |
|
160: USD11.65 800: USD10.78
|
800 |
|
|