The AT89C52-12PC is an 8-bit microcontroller with a 8051 core architecture, operating at a frequency of 12MHz. It features 8KB of FLASH memory and 256 bytes of RAM. The device operates within a temperature range of 0°C to 70°C and is supplied by a voltage between 4V and 6V. The microcontroller has 32 programmable I/O pins and is available in a PDIP package.
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| Package/Case | PDIP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 12MHz |
| Max Frequency | 12MHz |
| Max Operating Temperature | 70°C |
| Max Supply Voltage | 6V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 4V |
| Number of Programmable I/O | 32 |
| Operating Supply Voltage | 5V |
| Package Quantity | 9 |
| RAM Size | 256B |
| RoHS Compliant | No |
| RoHS | Not Compliant |
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