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29 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package 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 Data Converters Oscillator Type
GLOBAL STOCKS
AT89C2051-24SI
AT89C2051-24SI
RFQ
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
AT89C1051-24SI
AT89C1051-24SI
RFQ
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
AT89C1051-24SC
RFQ
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
AT89C4051-24SI
AT89C4051-24SI
RFQ
RFQ
2,238
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C4051-24SC
AT89C4051-24SC
RFQ
RFQ
3,618
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89C Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C4051-24PI
AT89C4051-24PI
RFQ
RFQ
3,768
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89C Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C4051-24PC
AT89C4051-24PC
RFQ
RFQ
2,042
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89C Obsolete Tube 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C2051-24SC
AT89C2051-24SC
RFQ
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
AT89C2051-24PI
RFQ
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
AT89C2051-24PC
RFQ
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
AT89C1051U-24SI
RFQ
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
AT89C1051U-24SC
RFQ
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
AT89C1051U-24PI
RFQ
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
AT89C1051U-24PC
RFQ
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
AT89S4051-24SUR
AT89S4051-24SUR
RFQ
1,913
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89S Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM 8051 24MHz 2.7 V ~ 5.5 V 15 256 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89S4051-24PU
AT89S4051-24PU
RFQ
1,907
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89S Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM 8051 24MHz 2.7 V ~ 5.5 V 15 256 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C4051-24SJ
AT89C4051-24SJ
RFQ
RFQ
3,183
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89C Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C2051-24SJ
AT89C2051-24SJ
RFQ
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
AT89C4051-24SU
AT89C4051-24SU
RFQ
2,367
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89C Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89S4051-24SU
AT89S4051-24SU
RFQ
1,044
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89S Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM 8051 24MHz 2.7 V ~ 5.5 V 15 256 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
AT89C4051-24PU
AT89C4051-24PU
RFQ
2,201
In-stock
 Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89C Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, LED, POR 8051 24MHz 4 V ~ 6 V 15 128 x 8 8-Bit UART/USART 4KB (4K x 8) Flash - - Internal
R5F1177AGNA#U0
R5F1177AGNA#U0
RFQ
745
In-stock
 Renesas Electronics America IC MCU 16BIT 16KB FLASH 24HWQFN RL78/L1D Active Tray -40°C ~ 105°C (TA) 24-WFQFN Exposed Pad 24-HWQFN (4x4) LVD, POR, WDT RL78 24MHz 1.6 V ~ 3.6 V 15 2K x 8 16-Bit CSI, I²C, UART/USART 16KB (16K x 8) Flash 2K x 8 A/D 6x8/12b Internal
AT89C2051-24PU
AT89C2051-24PU
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
AT89S2051-24PU
AT89S2051-24PU
RFQ
1,978
In-stock
 Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP 89S Active Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM 8051 24MHz 2.7 V ~ 5.5 V 15 256 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - - Internal
AT89S2051-24SU
AT89S2051-24SU
RFQ
1,315
In-stock
 Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC 89S Active Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM 8051 24MHz 2.7 V ~ 5.5 V 15 256 x 8 8-Bit UART/USART 2KB (2K x 8) Flash - - Internal
R5F11778GNA#U0
R5F11778GNA#U0
RFQ
2,057
In-stock
 Renesas Electronics America IC MCU 16BIT 8KB FLASH 24HWQFN RL78/L1D Active Tray -40°C ~ 105°C (TA) 24-WFQFN Exposed Pad 24-HWQFN (4x4) LVD, POR, WDT RL78 24MHz 1.6 V ~ 3.6 V 15 768 x 8 16-Bit CSI, I²C, UART/USART 8KB (8K x 8) Flash 2K x 8 A/D 6x8/12b Internal
R5F11778GNA#W0
R5F11778GNA#W0
RFQ
3,967
In-stock
 Renesas Electronics America IC MCU 16BIT 8KB FLASH 24HWQFN RL78/L1D Active Tape & Reel (TR) -40°C ~ 105°C (TA) 24-WFQFN Exposed Pad 24-HWQFN (4x4) LVD, POR, WDT RL78 24MHz 1.6 V ~ 3.6 V 15 768 x 8 16-Bit CSI, I²C, UART/USART 8KB (8K x 8) Flash 2K x 8 A/D 6x8/12b Internal
R5F1177AGNA#W0
R5F1177AGNA#W0
RFQ
1,858
In-stock
 Renesas Electronics America IC MCU 16BIT 16KB FLASH 24HWQFN RL78/L1D Active Tape & Reel (TR) -40°C ~ 105°C (TA) 24-WFQFN Exposed Pad 24-HWQFN (4x4) LVD, POR, WDT RL78 24MHz 1.6 V ~ 3.6 V 15 2K x 8 16-Bit CSI, I²C, UART/USART 16KB (16K x 8) Flash 2K x 8 A/D 6x8/12b Internal
AT89C2051-24SU
AT89C2051-24SU
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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