| Photo | Mfr. Part # | Availability | Quantity | Datasheet | RoHs | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    N80C4528-BIT, 8051 CPU, 12MHZ Intel  |  
                1,686 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   68-LCC (J-Lead) | - | Bulk | Active | Not Verified | 80C51 | 8-Bit | 14MHz | - | DMA | 40 | - | External Program Memory | - | 256 x 8 | 4.5V ~ 5.5V | - | External, Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
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                    5962-8998202YAMICROCONTROLLER, 8096 CPU Intel  |  
                1,860 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   68-CFlatpack | - | Bulk | Active | Not Verified | MCS 96 | 16-Bit | 12MHz | Serial Port | PWM, WDT | 40 | - | ROMless | - | - | 4.5V ~ 5.5V | A/D 3x10b | External, Internal | -55°C ~ 125°C (TC) | - | - | Surface Mount | ||
                 
                 
                
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                    S80C51RA24IC MCU 8BIT ROMLESS 44QFP Intel  |  
                2,439 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 80C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 24MHz | SIO | WDT | 32 | - | ROMless | - | 512 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
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                    S87C581SF76IC MCU 8BIT 32KB OTP 44QFP Intel  |  
                1,476 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 16MHz | SIO | - | 32 | 32KB (32K x 8) | OTP | - | 256 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
                 | 
				
                    S87C51RA24IC MCU 8BIT 8KB OTP 44QFP Intel  |  
                2,976 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 24MHz | SIO | WDT | 32 | 8KB (8K x 8) | OTP | - | 512 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
                 | 
				
                    TS87C51RA24IC MCU 8BIT 8KB OTP 44QFP Intel  |  
                1,528 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 24MHz | SIO | WDT | 32 | 8KB (8K x 8) | OTP | - | 512 x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
                 
                 
                
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                    TS87C51RA1IC MCU 8BIT 8KB OTP 44QFP Intel  |  
                2,753 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 16MHz | SIO | WDT | 32 | 8KB (8K x 8) | OTP | - | 512 x 8 | 4V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
                 
                 
                
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                    N87C5833SF76IC MCU 8BIT 32KB OTP 44PLCC Intel  |  
                1,517 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LCC (J-Lead) | 87C | Tube | Obsolete | Not Verified | MCS 51 | 8-Bit | 33MHz | SIO | - | 32 | 32KB (32K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
                 | 
				
                    S87C51FB24SF76IC MCU 8BIT 16KB OTP 44QFP Intel  |  
                2,008 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 24MHz | SIO | PWM, WDT | 32 | 16KB (16K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
                 
                 
                
                 | 
				
                    S87C51RB1IC MCU 8BIT 16KB OTP 44QFP Intel  |  
                1,916 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-QFP | 87C | Tray | Obsolete | Not Verified | MCS 51 | 8-Bit | 16MHz | SIO | WDT | 32 | 16KB (16K x 8) | OTP | - | 512 x 8 | 4V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount |