- Part Status :
- Package / Case :
- Supplier Device Package :
- Speed :
- Voltage - Supply (Vcc/Vdd) :
- RAM Size :
- Program Memory Size :
35 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 | EEPROM Size | Oscillator Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1,144
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB 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 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
GET PRICE |
1,725
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB 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 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
GET PRICE |
1,403
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | 89S | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
660
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
1,770
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
798
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
2,021
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB 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 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
3,013
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 40DIP | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
925
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
1,346
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 44TQFP | 89C | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
2,785
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB 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 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
3,914
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | 89LS | Obsolete | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | ||
|
|
|
GET PRICE |
950
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
2,764
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
3,701
Ships today + free overnight shipping
|
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 | ||
|
|
|
1,022
Ships today + free overnight shipping
|
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 | |||
|
|
|
1,054
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | 89LS | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | |||
|
|
|
2,413
Ships today + free overnight shipping
|
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 | |||
|
|
|
3,827
Ships today + free overnight shipping
|
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 | |||
|
|
3,367
Ships today + free overnight shipping
|
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 | |||
|
|
|
2,691
Ships today + free overnight shipping
|
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 | |||
|
|
|
1,962
Ships today + free overnight shipping
|
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 | |||
|
|
|
1,702
Ships today + free overnight shipping
|
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 | |||
|
|
|
2,347
Ships today + free overnight shipping
|
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 | |||
|
|
|
2,649
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | 89S | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | |||
|
|
|
2,832
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB 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 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | |||
|
|
|
949
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 44TQFP | 89C | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal | |||
|
|
|
796
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP | 89LS | Active | Tray | -40°C ~ 85°C (TA) | 44-TQFP | 44-TQFP (10x10) | WDT | 8051 | 16MHz | 2.7 V ~ 4 V | 32 | 256 x 8 | 8-Bit | UART/USART | 8KB (8K x 8) | Flash | - | Internal | |||
|
|
|
3,944
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 40DIP | 89C | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal | |||
|
|
|
3,792
Ships today + free overnight shipping
|
Microchip Technology | IC MCU 8BIT 20KB FLASH 44PLCC | 89C | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | WDT | 8051 | 24MHz | 4.5 V ~ 5.5 V | 32 | 256 x 8 | 8-Bit | UART/USART | 20KB (20K x 8) | Flash | - | Internal |
