Microchip 16 bit Digital Signal Processor 40 MHz 128kB FLASH 44-Pin QFN DSPIC33FJ128MC

Microchip DSPIC33FJ128MC is a 16 bit digital signal processor designed for embedded applications requiring high-speed digital control and signal processing. Operating at a maximum clock frequency of 40 MHz, it includes 128kB FLASH memory and 16kB RAM, providing sufficient space for complex firmware operations.

The device implements a RISC instruction set architecture and features a 16-bit data bus width, supporting efficient execution of digital signal processing algorithms and numerical computations with a 16x16 numeric and arithmetic format. It is housed in a compact 44-pin QFN package designed for surface mounting, with a footprint of 8mm by 8mm and a height of 880 micrometers.

This DSP includes peripherals tailored for control and signal processing tasks such as 1 ADC with 9 ADC channels at 12-bit resolution, 8 PWM channels across 4 PWM units with 25ns resolution, and 5 timers providing a 32-bit timer resolution. These features enable precise motor control and power management implementations. Its operating voltage ranges from 3.3V to 3.6V, allowing integration in a variety of embedded systems.

Built to meet automotive requirements, it holds the AEC-Q100 Rev G Grade 0 certification, ensuring ruggedness and reliability for automotive and industrial environments. The product is also certified with VDE and IEC 60730 standards, reinforcing its compliance with international electrical safety norms.

Ideal for industrial, automotive, consumer electronics, and embedded computing applications, the Microchip DSPIC33FJ128MC balances high performance and compact design. It excels in digital audio processing, motor control, and power electronics drives, making it suitable for advanced control systems and digital filtering tasks.

Features a 16-bit data bus width for efficient processing. Operates with a maximum clock frequency of 40 MHz for high speed performance. Provides 16kB RAM size and 128kB FLASH program memory. Supports RISC instruction set architecture for efficient execution.

Includes 1 ADC and 9 ADC channels with 12-bit resolution. Equipped with 8 PWM channels and 4 PWM units with 25ns resolution. Suitable for surface mount applications with QFN package type. Operates over a wide temperature range from -40°C to 85°C.

Compliant with automotive standard AEC-Q100 Rev G Grade 0 for reliability. Compact package dimensions: 8mm x 8mm footprint with 880μm height.

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