DSPIC30F5011-20E/PT

The DSPIC30F5011-20E/PT is Microchip’s dsPIC30F family 16-bit Digital Signal Controller. It combines a 16/32-bit DSP engine with a microcontroller core for real-time signal processing and control tasks.
Key points
- DSP capabilities: Multiply-accumulate and DSP instructions for efficient filtering, control loops, and audio/image processing.
- Core and memory: On-chip flash program memory and RAM; dedicated DSP resources for fast data handling.
- Peripherals: Analog-to-digital converter, PWM outputs, capture/compare, timers, UARTs, SPI, and I2C for motor control, power electronics, and instrumentation.
- Performance: Speed grade -20 typically provides up to about 20 MIPS (approximate, depending on clocking and pipeline).
- Packaging and temp: -E indicates extended operating temperature; -PT denotes a RoHS-compliant plastic package option.
- Development: Supported by Microchip tools (MPLAB X, C30/XC16 compilers) with ICD and PICkit for in‑cir​cuit debugging.
Typical applications
- Motor control, power electronics, audio/digital filtering, and real-time control systems.
Note: For exact memory sizes, I/O count, and pin package details, consult the official datasheet for the dsPIC30F5011-20E/PT.

dsPIC30F5011-20E/PT features (concise):
- 16-bit dsPIC core with DSP engine and MAC for real-time signal processing
- On-chip flash program memory and RAM
- On-chip 12-bit ADC with multiple input channels
- PWM outputs with Capture/Compare modules; timers and interrupts
- Serial communication: USART/UARTs, SPI, I2C
- DMA (enhanced data transfer) and CRC hardware support
- Hardware multiplier/accumulator and DSP-oriented instructions
- Peripheral options for control applications (comparators, voltage reference)
- Flexible oscillator options (PLL, external clock) and power-management modes
- 5V operation with extended temperature range (as applicable)
- Packaging options including -20E speed grade and -PT package
Note: exact memory sizes, peripheral counts, and speed grade details are specified in the Microchip datasheet for this device.

28‑pin Plastic DIP (PDIP) package; the -PT suffix indicates the Tape & Reel version.

- Pin count: 40 pins (40-pin package)
- Function: dsPIC30F5011 is a 16-bit Digital Signal Controller (DSP) MCU with on-chip flash RAM, ADCs, PWM, timers and serial peripherals for real-time DSP/control applications.

Manufacturer: Microchip Technology Inc.
What kind of company: An American multinational semiconductor company that designs, develops, and manufactures microcontrollers (including dsPICs), analog and memory ICs—an integrated device manufacturer (IDM).

- Motor control: BLDC/PMSM with DSP-based torque and speed regulation
- Power electronics: SMPS, DC-DC/AC inverters with PWM control
- Variable-speed drives (VFDs) and motor drive controllers
- Data acquisition and instrumentation: sensing, conditioning, filtering
- Digital signal processing: filters, FFT, audio/digital signal tasks
- Embedded control: real-time control loops in industrial/automotive applications