Microchip Technology, Inc. Microcontrollers DSPIC33CK64MP105-E/M4

The DSPIC33CK64MP105-E/M4 is a 16-bit digital signal controller designed for high-performance applications. It operates within a voltage range of 3.0V to 3.6V and can function in temperatures from -40¬8C to +125¬8C, supporting clock speeds up to 100 MHz. The device features a 16-bit wide data path, efficient code architecture, and 40-bit wide accumulators, enabling single-cycle multiply-accumulate operations and fast division. This microcontroller includes high-speed PWM capabilities with four pairs of PWM outputs, achieving resolutions of up to 250 ps, making it suitable for various applications such as motor control and power conversion. It also integrates a high-speed 12-bit ADC with a conversion rate of up to 3.5 Msps, along with multiple analog features including operational amplifiers and comparators. The DSPIC33CK64MP105-E/M4 is available in small pin count packages, ranging from 28 to 48 pins, and offers up to 64 Kbytes of flash memory and 8 Kbytes of SRAM. It supports various communication protocols through multiple SPI, I¬=C, and UART interfaces, and includes advanced features such as hardware DMA, multiple interrupt vectors, and a fail-safe clock monitor. This microcontroller is qualified to AEC-Q100 Grade 1 standards, making it suitable for automotive applications. Its comprehensive set of features and robust performance characteristics make it a strong candidate for engineers looking to implement complex control systems in a compact form factor.