The AT89S52-24AC is an 8-bit microcontroller with a 8051 core architecture, operating at a frequency of 24MHz. It features 8KB of FLASH memory and 256 bytes of RAM. The device is packaged in a TQFP package and is suitable for surface mount applications. It operates over a temperature range of 0°C to 70°C and is not RoHS compliant. The microcontroller has 32 programmable I/Os and 3 timers/counters, and includes a watchdog timer as a peripheral.
Frequency24MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT89S52-24AC technical specifications.
General
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 24MHz |
| Interface | UART, USART |
| Max Frequency | 33MHz |
| Max Operating Temperature | 70°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | WDT |
| RAM Size | 256B |
| RoHS Compliant | No |
| Series | 89S |
Compliance
| RoHS | Not Compliant |
Datasheet
Microchip AT89S52-24AC Datasheet
Download the complete datasheet for Microchip AT89S52-24AC to view detailed technical specifications.
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