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25 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Oscillator Type
AT89C2051-24SI
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RFQ
3,553
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12SI
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RFQ
1,996
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12SC
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RFQ
1,041
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12PI
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RFQ
2,106
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 12MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12PC
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RFQ
1,648
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Obsolete Tube 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 12MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C1051U-12SI
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RFQ
755
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-12SC
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RFQ
670
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-12PI
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RFQ
1,140
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20DIP 89C Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-12PC
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RFQ
2,074
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20DIP 89C Obsolete Tube 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051-24SI
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RFQ
3,654
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit - 1KB (1K x 8) Flash - Internal
AT89C1051-24SC
GET PRICE
RFQ
2,591
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit - 1KB (1K x 8) Flash - Internal
AT89C1051-12SI
GET PRICE
RFQ
3,492
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit - 1KB (1K x 8) Flash - Internal
AT89C1051-12SC
GET PRICE
RFQ
3,760
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 2.7 V ~ 6 V 15 64 x 8 8-Bit - 1KB (1K x 8) Flash - Internal
AT89C2051-24SC
GET PRICE
RFQ
2,730
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-24PI
GET PRICE
RFQ
3,117
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-24PC
GET PRICE
RFQ
1,145
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Obsolete Tube 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C1051U-24SI
GET PRICE
RFQ
1,471
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-24SC
GET PRICE
RFQ
2,379
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-24PI
GET PRICE
RFQ
2,748
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20DIP 89C Obsolete Tube -40°C ~ 85°C 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C1051U-24PC
GET PRICE
RFQ
1,138
In-stock
Microchip Technology IC MCU 8BIT 1KB FLASH 20DIP 89C Obsolete Tube 0°C ~ 70°C 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 24MHz 4 V ~ 6 V 15 64 x 8 8-Bit UART/USART 1KB (1K x 8) Flash - Internal
AT89C2051-24SJ
GET PRICE
RFQ
3,505
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12PU
Per Unit
$1.29
RFQ
1,437
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 12MHz 2.7 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-24PU
Per Unit
$1.29
RFQ
805
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89C Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-12SU
Per Unit
$0.91
RFQ
1,556
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 12MHz 2.7 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
AT89C2051-24SU
Per Unit
$0.91
RFQ
1,319
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89C Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC LED 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - Internal
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