Microchip Technology, Inc. Microcontrollers DSPIC33FJ12MC202T-I/SO

The dsPIC33FJ12MC202T-I/SO is a 16-bit digital signal controller from Quarktwin Technology Ltd. designed for high-performance applications, capable of operating at up to 40 MIPS within a voltage range of 3.0 to 3.6V. It features an industrial temperature range of -40¬8C to +85¬8C and an extended range of -40¬8C to +125¬8C, making it suitable for various environmental conditions. This microcontroller utilizes a modified Harvard architecture with a 16-bit wide data path and 24-bit wide instructions, allowing for efficient processing. It supports linear program memory addressing up to 4M instruction words and linear data memory addressing up to 64 Kbytes. The device includes two 40-bit accumulators and offers a variety of addressing modes, enhancing its computational capabilities. The dsPIC33FJ12MC202T-I/SO is equipped with multiple timers, including three 16-bit timers that can be paired for 32-bit operations, as well as input capture and output compare functionalities. It features up to 21 programmable digital I/O pins with wake-up and interrupt capabilities, and its on-chip memory includes 12 Kbytes of Flash program memory and 1024 bytes of SRAM. Power management features include an on-chip 2.5V voltage regulator and various low-power modes, ensuring efficient operation. The device also incorporates a flexible clock system with options for external, crystal, and internal sources, along with a fail-safe clock monitor and watchdog timer. This microcontroller is suitable for applications requiring robust processing power and reliability in demanding conditions.