Microcontrollers
Browse available Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | 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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AT89C52-24JCIC MCU 8BIT 8KB FLASH 44PLCC |
2,794 | - |
|
Datasheet | 44-LCC (J-Lead) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | SIO, UART/USART | - | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
AT89C52-24JIIC MCU 8BIT 8KB FLASH 44PLCC |
4,528 | - |
|
Datasheet | 44-LCC (J-Lead) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | SIO, UART/USART | - | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT89C52-24PCIC MCU 8BIT 8KB FLASH 40DIP |
1,261 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | SIO, UART/USART | - | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
|
|
AT89C52-24PIIC MCU 8BIT 8KB FLASH 40DIP |
3,723 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | 89C | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | SIO, UART/USART | - | 32 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4V ~ 6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
MC68HC908JK1CDWIC MCU 8BIT 1.5KB FLASH 20SOIC |
1,829 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 15 | 1.5KB (1.5K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HC908JK1CPIC MCU 8BIT 1.5KB FLASH 20DIP |
4,977 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 15 | 1.5KB (1.5K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
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MC68HC908JK3CDWIC MCU 8BIT 4KB FLASH 20SOIC |
2,401 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 15 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC68HC908JK3CPIC MCU 8BIT 4KB FLASH 20DIP |
4,073 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 15 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
MC68HC908JL3CDWIC MCU 8BIT 4KB FLASH 28SOIC |
4,164 | - |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 23 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HC908JL3CPIC MCU 8BIT 4KB FLASH 28DIP |
3,601 | - |
|
Datasheet | 28-DIP (0.600", 15.24mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 23 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
AT87F55WD-24ACIC MCU 8BIT 20KB FLASH 44TQFP |
4,511 | - |
|
Datasheet | 44-TQFP | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
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AT87F55WD-24AIIC MCU 8BIT 20KB FLASH 44TQFP |
2,756 | - |
|
Datasheet | 44-TQFP | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
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AT87F55WD-24JCIC MCU 8BIT 20KB FLASH 44PLCC |
3,244 | - |
|
Datasheet | 44-LCC (J-Lead) | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
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AT87F55WD-24JIIC MCU 8BIT 20KB FLASH 44PLCC |
2,955 | - |
|
Datasheet | 44-LCC (J-Lead) | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
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AT87F55WD-24PCIC MCU 8BIT 20KB FLASH 40DIP |
4,042 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | 0°C ~ 70°C | - | - | Through Hole | |
|
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AT87F55WD-24PIIC MCU 8BIT 20KB FLASH 40DIP |
2,346 | - |
|
Datasheet | 40-DIP (0.600", 15.24mm) | 87F | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | UART/USART | WDT | 32 | 20KB (20K x 8) | OTP Quick FLASH | - | 256 x 8 | 4V ~ 5.5V | - | Internal | -40°C ~ 85°C | - | - | Through Hole | |
|
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AT89LV51-12ACIC MCU 8BIT 4KB FLASH 44TQFP |
2,604 | - |
|
Datasheet | 44-TQFP | 89LV | Tray | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | UART/USART | - | 32 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
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AT89LV51-12AIIC MCU 8BIT 4KB FLASH 44TQFP |
4,982 | - |
|
Datasheet | 44-TQFP | 89LV | Tray | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | UART/USART | - | 32 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
|
AT89LV51-12JCIC MCU 8BIT 4KB FLASH 44PLCC |
4,097 | - |
|
Datasheet | 44-LCC (J-Lead) | 89LV | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | UART/USART | - | 32 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
|
AT89LV51-12JIIC MCU 8BIT 4KB FLASH 44PLCC |
4,542 | - |
|
Datasheet | 44-LCC (J-Lead) | 89LV | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | UART/USART | - | 32 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount |
Microcontrollers FAQ
What Microcontrollers components can I source from EGOO?
You can browse available Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Microcontrollers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
