Microchip 16 bit Digital Signal Processor 40 MIPS 256kB FLASH 100-Pin TQFP DSPIC33FJ256GP710-I/PF

Microchip DSPIC33FJ256GP710-I/PF is a high-performance 16 bit Digital Signal Processor designed to deliver up to 40 MIPS maximum clock frequency for demanding embedded applications. Featuring 256kB FLASH program memory and 30kB RAM, it offers an optimized RISC architecture with 83 base instructions for efficient code execution. The device supports a 16 bit data bus and 24 bit wide instructions, allowing for high data throughput and processing capabilities.

This model is supplied in a 100-pin TQFP surface mount package, measuring 14mm by 14mm by 1.05mm, suitable for compact circuit board designs. It requires a minimum supply voltage of 3V and functions reliably across an extended operating temperature range from -40°C to 85°C, making it suitable for automotive and industrial environments conforming to AEC-Q100 standards.

The dspic33FJ family equips this device with advanced peripherals such as 64 channel ADC with 12 bit resolution, 8 PWM modules with 16 bit resolution, and 9 programmable timers. These features enable efficient control and signal processing in applications like motor control, power conversion, and digital signal processing in industrial or automotive fields.

The processor incorporates a modified Harvard architecture with dual data fetch and includes hardware multiplying and accumulating units to accelerate complex DSP algorithms. Its peripheral set also comprises multiple communication interfaces, including SPI, UART, and I2C modules, expanding connectivity options for embedded system designs.

This Digital Signal Processor is ideal for developers requiring a balance of MCU simplicity and DSP capability for embedded control, automotive electronics, and industrial automation applications.

Supports a 16 bit wide data bus and provides 30kB RAM size. Utilizes a RISC instruction set architecture optimized for C compiler performance. Operates at a minimum supply voltage of 3V and temperature range from -40°C to 85°C.

Includes 64 ADC channels with 12 bit resolution and 8 PWM units with 16 bit resolution. Features 9 timers and complies with automotive standard AEC-Q100. Compact physical size with 14mm length and width, and 1.05mm height in a surface mount TQFP package.

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