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21 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
660
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89S | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
3,354
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89S | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
1,770
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89S | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
1,633
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89S | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
798
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89S | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
2,852
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89S | Obsolete | Tray | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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|
GET PRICE |
950
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89LS | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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|
GET PRICE |
3,610
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89LS | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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|
GET PRICE |
2,764
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89LS | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
1,973
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89LS | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
3,701
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89LS | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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GET PRICE |
1,686
In-stock
|
Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89LS | Obsolete | Tray | 0°C ~ 70°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | ||
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1,022
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89LS | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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2,413
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89LS | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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3,827
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89LS | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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3,367
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89LS | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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2,691
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89LS | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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1,962
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89LS | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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1,702
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 89S | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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2,347
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 89S | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal | |||
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3,578
In-stock
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Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 89S | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 128 x 8 | 8-Bit | UART/USART | 4KB (4K x 8) | Flash | - | Internal |
