AT89LS52-16PI
IC MCU 8BIT 8KB FLASH 40DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AT89LS52 is an 8-bit 8051 microcontroller featuring 8KB of FLASH program memory and 256 bytes of RAM. This device operates at a maximum frequency of 16MHz and supports a voltage supply range of 2.7V to 4V. The AT89LS52-16PI is housed in a 40-PDIP (0.600" width) package, suitable for through-hole mounting. Key peripherals include a Watchdog Timer (WDT) and a UART/USART for serial communication. With 32 programmable I/O pins, this microcontroller is well-suited for applications in industrial automation, consumer electronics, and automotive systems. The operating temperature range is -40°C to 85°C.
Additional Information
Series: 89LSRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 40-DIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Speed | 16MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 4V |
| Connectivity | UART/USART |
| Peripherals | WDT |
| Supplier Device Package | 40-PDIP |
| Number of I/O | 32 |
| Programmable | Not Verified |
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