8-Bit Microcontroller, featuring an 8051 CPU core and 12MHz clock speed. This FLASH-based microcontroller offers 8192 words of ROM and 256 bytes of RAM. It includes 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus. Operating within an industrial temperature range of -40°C to 85°C, it utilizes a 44-terminal PQFP package. Nominal supply voltage is 5V, with a range of 4V to 6V.
Atmel AT89C52-12QI technical specifications.
Download the complete datasheet for Atmel AT89C52-12QI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.