- Operating Temperature :
- Package / Case :
-
- 24-SSOP (0.154", 3.90mm Width) (4)
- 24-VFQFN Exposed Pad (6)
- 24-WFQFN Exposed Pad (8)
- 28-SOIC (0.295", 7.50mm Width) (3)
- 28-VFQFN Exposed Pad (9)
- 32-UFQFN Exposed Pad (2)
- 32-VFQFN Exposed Pad (4)
- 40-DIP (9)
- 40-DIP (0.600", 15.24mm) (9)
- 44-BQFP (1)
- 44-LCC (J-Lead) (34)
- 48-LQFP (3)
- 52-LCC (J-Lead) (6)
- 68-LCC (J-Lead) (1)
- 68-PLCC (4)
- Core Processor :
- Connectivity :
-
- CAN, UART/USART (3)
- EBI/EMI, I²C, SPI, UART/USART (1)
- EBI/EMI, I²C, UART/USART (1)
- EBI/EMI, Serial Port (13)
- EBI/EMI, SPI, UART/USART (12)
- EBI/EMI, UART/USART (8)
- I²C, SMBus, SPI, UART/USART (12)
- I²C, SPI, UART/USART (4)
- I²C, SPI, UART/USART, USB (9)
- SMBus (2-Wire/I²C), LIN, SPI, UART/USART (4)
- SMBus (2-Wire/I²C), SPI, UART/USART (17)
- SPI, UART/USART (16)
- UART/USART (3)
- Program Memory Size :
- Program Memory Type :
- EEPROM Size :
- Oscillator Type :
- Applied Filters :
103 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 | ||||||||||||||||||||||||||
|
VIEW |
1,258
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC | 89C | Active | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 3 V ~ 5.5 V | 34 | 1.25K x 8 | 8-Bit | UART/USART | 32KB (32K x 8) | Flash | 2K x 8 | A/D 8x10b | External | |||
|
VIEW |
2,887
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 32KB FLASH 68PLCC | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 68-PLCC | - | POR, PWM, WDT | 8051 | 25MHz | 3 V ~ 5.5 V | 60 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 32KB (32K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
3,433
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 68PLCC | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 68-PLCC | - | POR, PWM, WDT | 8052 | 25MHz | 3 V ~ 5.5 V | 60 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 64KB (64K x 8) | Flash | - | - | Internal | |||
|
VIEW |
3,785
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 128KB FLASH 40DIP | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP | - | POR, PWM, WDT | 8052 | 25MHz | 3 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 128KB (128K x 8) | Flash | - | - | Internal | |||
|
|
VIEW |
846
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 32KB FLASH 68PLCC | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 68-PLCC | - | POR, PWM, WDT | 8051 | 40MHz | 3 V ~ 5.5 V | 60 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 32KB (32K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
3,351
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 68PLCC | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 68-PLCC | - | POR, PWM, WDT | 8052 | 40MHz | 3 V ~ 5.5 V | 60 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 64KB (64K x 8) | Flash | - | - | Internal | |||
|
VIEW |
3,412
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 128KB FLASH 44PLCC | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - | POR, PWM, WDT | 8052 | 40MHz | 3 V ~ 5.5 V | 36 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 128KB (128K x 8) | Flash | - | - | Internal | |||
|
|
VIEW |
1,640
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 128KB FLASH 40DIP | W79 | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP | - | POR, PWM, WDT | 8052 | 40MHz | 3 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 128KB (128K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
2,178
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 44PLCC | W78 | Obsolete | Tube | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - | POR, WDT | 80C52 | 24MHz | 2.7 V ~ 5.5 V | 36 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 64KB (64K x 8) | Flash | - | - | Internal | |||
|
|
VIEW |
2,745
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 40DIP | W78 | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP | - | POR, WDT | 80C52 | 24MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 64KB (64K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
752
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 40DIP | W78 | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP | - | POR, PWM, WDT | 80C52 | 25MHz | 4.5 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | EBI/EMI, UART/USART | 64KB (64K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
2,653
In-stock
|
Nuvoton Technology Corporation of America | IC MCU 8BIT 64KB FLASH 40DIP | W78 | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-DIP | - | POR, PWM, WDT | 8052 | 40MHz | 4.5 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | EBI/EMI, Serial Port | 64KB (64K x 8) | Flash | - | - | Internal | |||
|
VIEW |
3,427
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Laser Bee | Discontinued at Digi-Key | Tube | -40°C ~ 105°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 72MHz | 2.2 V ~ 3.6 V | 21 | 1.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 13x14b, D/A 2x12b | Internal | |||
|
VIEW |
1,614
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | Laser Bee | Discontinued at Digi-Key | Tube | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 72MHz | 2.2 V ~ 3.6 V | 20 | 1.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 12x14b, D/A 2x12b | Internal | |||
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|
VIEW |
2,424
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Laser Bee | Discontinued at Digi-Key | Tube | -40°C ~ 105°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 72MHz | 2.2 V ~ 3.6 V | 21 | 1.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 13x14b | Internal | |||
|
|
VIEW |
2,565
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | Laser Bee | Discontinued at Digi-Key | Tube | -40°C ~ 105°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 72MHz | 2.2 V ~ 3.6 V | 20 | 1.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 12x14b | Internal | |||
|
|
VIEW |
948
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 3 V ~ 5.5 V | 34 | 1.25K x 8 | 8-Bit | UART/USART | 32KB (32K x 8) | Flash | 2K x 8 | A/D 8x10b | External | |||
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|
VIEW |
2,962
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | |||
|
VIEW |
921
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 40DIP | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | |||
|
|
VIEW |
914
In-stock
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | |||
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|
VIEW |
1,016
In-stock
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | |||
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|
VIEW |
2,564
In-stock
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 40DIP | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL | POR, PWM, WDT | 80C51 | 60MHz | 2.7 V ~ 5.5 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | |||
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|
VIEW |
3,171
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 34 | 1.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 32KB (32K x 8) | Flash | - | - | External | |||
|
VIEW |
3,912
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC | AT89C513x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-SOIC (0.295", 7.50mm Width) | 28-SOIC | LED, POR, PWM, WDT | 80C51 | 48MHz | 3 V ~ 3.6 V | 18 | 1.25K x 8 | 8-Bit | I²C, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | 4K x 8 | - | Internal | |||
|
VIEW |
1,128
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 52PLCC | AT89C513x | Obsolete | Tube | -40°C ~ 85°C (TA) | 52-LCC (J-Lead) | 52-PLCC (19.2x19.2) | LED, POR, PWM, WDT | 80C51 | 48MHz | 3 V ~ 3.6 V | 34 | 1.25K x 8 | 8-Bit | I²C, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | 4K x 8 | - | Internal | |||
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|
VIEW |
3,162
In-stock
|
Microchip Technology | IC MCU 8BIT 16KB FLASH 40DIP | 89C | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL | POR, PWM, WDT | 80C51 | 40MHz | 2.7 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | External | |||
|
VIEW |
1,987
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | - | Internal | |||
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|
VIEW |
1,661
In-stock
|
Silicon Labs | IC MCU 8BIT 8KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 8KB (8K x 8) | Flash | - | A/D 17x10b | Internal | |||
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|
VIEW |
3,202
In-stock
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 17x10b | Internal | |||
|
|
VIEW |
3,454
In-stock
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 52PLCC | AT89C513x | Active | Tube | -40°C ~ 85°C (TA) | 52-LCC (J-Lead) | 52-PLCC (19.2x19.2) | LED, POR, PWM, WDT | 80C51 | 48MHz | 3 V ~ 3.6 V | 34 | 1.25K x 8 | 8-Bit | I²C, SPI, UART/USART, USB | 32KB (32K x 8) | Flash | 4K x 8 | - | Internal | |||
