The AT89C51IC2T-RLTUM is an integrated circuit (IC) component developed by Microchip Technology. It is a low-power, high-performance microcontroller designed primarily for industrial and automotive applications. Here are the key features of this IC component:
1. Architecture: This IC follows an 8051-based architecture, making it compatible with most 8051-based programming tools and software. It features an 8-bit ALU and registers, a Timer/Counter, two full-duplex UARTs, and 32 input/output (I/O) pins.
2. CPU Speed: The AT89C51IC2T-RLTUM operates at a maximum CPU speed of 40 MHz, enabling fast and efficient processing of instructions.
3. Flash Memory: It comes with in-system programmable Flash memory of 64KB, which allows easy and convenient updating of firmware without the need for external programming equipment.
4. On-Chip RAM: With an on-chip random-access memory (RAM) of 4KB, this IC provides sufficient memory space for handling program execution and variable storage.
5. Peripherals: The IC integrates several useful peripherals to support application requirements. It includes two 16-bit Timer/Counters with capture, compare, and PWM (Pulse Width Modulation) modes, three 16-bit Timer/Counters with capture and compare modes, a watchdog timer, a real-time clock (RTC), and four configurable serial communication interfaces
