The AT89LV52-12AC is an 8-bit microcontroller with a 8051 core architecture, featuring 8KB of flash memory and 256 bytes of RAM. It operates at a maximum frequency of 12MHz and has a data bus width of 8 bits. The device supports UART, USART, and EBI/EMI interfaces and is available in a TQFP package. It is designed for surface mount applications and has a maximum operating temperature of 70°C and a minimum operating temperature of 0°C. The device is not RoHS compliant and contains lead.
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| Access Time | 12us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Frequency | 12MHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 6V |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Oscillator Type | External |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | WDT |
| RAM Size | 256B |
| RoHS Compliant | No |
| Series | AT91 |
| RoHS | Not Compliant |
