Altium Eagle OrCad PADS KiCad 
AT89C2051-12SU
IC MCU 8BIT 2KB FLASH 20SOIC
NOVA Part#:
343-2975782-AT89C2051-12SU
Manufacturer:
Manufacturer Part No:
AT89C2051-12SU
Standard Package:
37
Technical Datasheet:
Available download format
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8051 series Microcontroller IC 8-Bit 12MHz 2KB (2K x 8) FLASH 20-SOIC
| Category | Embedded - Microcontrollers | |
| Package case | 20-SOIC (0.295", 7.50mm Width) | |
| Manufacturer | Microchip Technology | |
| RoHS | 1 | |
| Core Processor | 8051 | |
| Speed | 12MHz | |
| RAM Size | 128 x 8 | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 20-SOIC | |
| Base Product Number | AT89C2051 | |
| Core Size | 8-Bit | |
| Connectivity | UART/USART | |
| Peripherals | LED | |
| Number of I/O | 15 | |
| Program Memory Size | 2KB (2K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | |
| Data Converters | - | |
| Oscillator Type | Internal | |
| Other Names | AT89C205112SU |
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