8-bit microcontroller featuring an 8051 CISC core architecture. Operates at a maximum frequency of 24MHz with an 8KB FLASH memory. Offers 32 programmable I/O pins, 3 timers/counters, and SPI, UART, USART interfaces. This surface mount device operates from a 4V to 6V supply voltage, with a typical 5V requirement, and is housed in a TQFP package.
Frequency24MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT89C52-24AI technical specifications.
General
| Access Time | 24us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Frequency | 24MHz |
| Interface | SPI, UART, USART |
| Lead Free | Contains Lead |
| Max Frequency | 24MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 4V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | WDT |
| RAM Size | 256B |
| RoHS Compliant | No |
| Series | 89S |
Compliance
| RoHS | Not Compliant |
Datasheet
Microchip AT89C52-24AI Datasheet
Download the complete datasheet for Microchip AT89C52-24AI to view detailed technical specifications.
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