- Series :
- Part Status :
- Packaging :
- Operating Temperature :
- Peripherals :
- Voltage - Supply (Vcc/Vdd) :
- Core Size :
18 products
| IMAGE | PART NO. | PRICE (reference only) | 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 | Oscillator Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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2,615
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|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 16MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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3,050
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|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 16MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
3,606
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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3,004
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Nuvoton Technology Corporation of America | IC MCU 8BIT ROMLESS 44PLCC | W77 | Active | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - | POR, WDT | 8051 | 40MHz | 4.5 V ~ 5.5 V | 36 | 1K x 8 | 8-Bit | EBI/EMI, Serial Port | - | ROMless | Internal | |||
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2,005
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Nuvoton Technology Corporation of America | IC MCU 8BIT ROMLESS 44PLCC | W77 | Not For New Designs | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - | POR, WDT | 8051 | 25MHz | 2.7 V ~ 5.5 V | 36 | 1K x 8 | 8-Bit | EBI/EMI, Serial Port | - | ROMless | Internal | |||
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2,358
Ships today + free overnight shipping
|
Nuvoton Technology Corporation of America | IC MCU 8BIT ROMLESS 44PLCC | W77 | Not For New Designs | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | - | POR, WDT | 8051 | 25MHz | 2.7 V ~ 5.5 V | 36 | 1K x 8 | 8-Bit | EBI/EMI, Serial Port | - | ROMless | Internal | |||
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GET PRICE |
2,202
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
1,217
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
1,364
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 16MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
3,935
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
2,149
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 16MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
817
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 24MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
1,459
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 8x251 | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | C251 | 16MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8/16-Bit | EBI/EMI, I²C, Microwire, SPI, UART/USART | - | ROMless | Internal | ||
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GET PRICE |
998
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 80C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8-Bit | UART/USART | - | ROMless | Internal | ||
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775
Ships today + free overnight shipping
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Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 80C | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 4.5 V ~ 5.5 V | 32 | 1K x 8 | 8-Bit | UART/USART | - | ROMless | Internal | |||
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GET PRICE |
3,445
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 80C | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8-Bit | UART/USART | - | ROMless | Internal | ||
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1,128
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 80C | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8-Bit | UART/USART | - | ROMless | Internal | |||
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1,514
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC | 80C | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 5.5 V | 32 | 1K x 8 | 8-Bit | UART/USART | - | ROMless | Internal |
