Microchip, 16 bit Digital Signal Processor 40 MIPS 256kB FLASH 100-Pin TQFP

dsPIC33FJxxxGPx06/x08/x10 16-Bit Digital Signal Controllers

Microchip’s dsPIC33F family of Digital Signal Controllers (DSCs) offer designers DSP like performance with the simplicity of an MCU. The dsPIC33FJxxxGPx06/x08/x10 devices are General Purpose DSCs suitable for a variety of applications.

CPU Features

• 40 MIPS Max. CPU Speed
• Modified Harvard architecture
• C compiler optimized instruction set architecture
• 16 bit wide data path
• 24 bit wide instructions
• Linear program memory addressing up to 4M instruction words
• Linear data memory addressing up to 64 Kbytes
• 83 base instructions, mostly one word/one cycle
• Sixteen 16-bit general purpose registers
• Two 40-bit accumulators with rounding and saturation options
• Indirect, Modulo and Bit-Reversed addressing modes
• Software stack
• 16 x 16 fractional/integer multiply operations
• 32/16 and 16/16 divide operations
• Single-cycle multiply and accumulate
• Dual data fetch
• Up to ±16-bit shifts for up to 40-bit data

Peripheral Features

• 12/10-Bit Analogue-to-Digital Converter (ADC) – Up to 32 Channels depending on model
• Nine 16-bit Timers/Counters – option to pair up 16-bit timers into 32-bit timer modules
• 16-Bit Input Capture functions
• 16-bit Output Compare/PWM output functions
• Interrupt Controller
• Direct Memory Access (DMA)
• Two 3-wire SPI module
• I2CTM module – One or Two depending on model
• Two UART Modules
• Data Converter Interface (DCI Module)
• Enhanced CAN (ECAN™) module – One or Two available on some models