DSPIC30F2010-30I/SO Microchip dsPIC30F 16-Bit Digital Signal Controller 30MIPS 12KB Flash Motor Control PWM SOIC-28

DSPIC30F2010-30I/SO Product Overview

The DSPIC30F2010-30I/SO is a high-performance 16-bit Digital Signal Controller (DSC) from Microchip that combines the ease of use of a microcontroller with the computational power of a digital signal processor. Based on the dsPIC30F core operating at 30 MIPS, the DSPIC30F2010 features 12KB of Flash program memory, 512 bytes of SRAM, and 1KB of data EEPROM, enabling efficient execution of FIR, IIR, PID control, and other DSP algorithms. A key highlight of the DSPIC30F2010 is its advanced motor control peripheral set, including three complementary PWM outputs with dead-time control, four Quadrature Encoder Interfaces (QEI), and a fast 10-bit ADC (6 channels, 500 ksps). Communication interfaces include I2C, SPI, and UART for flexible connection to sensors, displays, and hosts. Packaged in a 28-lead wide-body SOIC with an industrial temperature range of -40°C to +85°C and a supply voltage of 2.5V to 5.5V, the DSPIC30F2010 is ideal for appliances, industrial drives, automotive sensors, and general embedded control applications demanding cost-efficiency, compact size, and real-time performance.

DSPIC30F2010-30I/SO Core Features

Processor Core: The DSPIC30F2010 features a 16-bit dsPIC30F core, 30 MIPS, with DSP instruction set (single-cycle MAC)

Program Memory: The DSPIC30F2010 provides 12KB Flash, In-Circuit Self-Programmable

Data Memory: The DSPIC30F2010 includes 512 bytes SRAM, 1KB data EEPROM

Motor Control PWM: The DSPIC30F2010 offers 3 complementary PWM pairs with programmable dead-time and fault inputs

Quadrature Encoder Interface (QEI): The DSPIC30F2010 integrates 4 QEI modules for position and speed sensing

Analog Module: The DSPIC30F2010 contains a 6-channel 10-bit ADC, 500 ksps sampling rate

Communication Interfaces: The DSPIC30F2010 supports I2C, SPI, UART

Timers: The DSPIC30F2010 provides 5x 16-bit timers/counters

Power Supply: The DSPIC30F2010 operates from 2.5V to 5.5V wide operating voltage, with POR and BOR

Package: The DSPIC30F2010 comes in a SOIC-28 wide body (7.50mm), industrial temperature range -40°C to +85°C

DSPIC30F2010-30I/SO Applications

Motor Control: The DSPIC30F2010 drives BLDC, PMSM, stepper motor drives

Digital Power: The DSPIC30F2010 is used in DC/DC converters, inverters, power factor correction (PFC)

Industrial Sensors: The DSPIC30F2010 enables transmitters, temperature controllers, flow meters

Automotive Electronics: The DSPIC30F2010 handles sensor interfaces, small actuator control, LED lighting

Home Appliances: The DSPIC30F2010 is suitable for washing machines, air conditioner inverter drives, vacuum cleaners

General Embedded Control: The DSPIC30F2010 is ideal for small real-time control units requiring DSP capability

DSPIC30F2010-30I/SO Key Advantages

High-Performance DSC Core: The DSPIC30F2010's 30 MIPS with DSP instructions easily handles digital filtering, PID, and motor control algorithms

Advanced Motor Control Peripherals: The DSPIC30F2010 features 3 complementary PWM pairs, 4 QEIs, and a fast ADC, enabling precise control of various motor types

Wide Operating Voltage: The DSPIC30F2010 operates from 2.5V to 5.5V, compatible with both 3.3V and 5V systems

Industrial Temperature Range: The DSPIC30F2010 ensures reliable operation in harsh environments with its -40°C to +85°C range

Rich Peripheral Integration: The DSPIC30F2010 integrates I2C, SPI, UART, PWM, ADC, and QEI, reducing system BOM cost

Mature Development Toolchain: The DSPIC30F2010 is supported by free MPLAB X IDE and MPLAB XC16 compiler, with code configurators and motor control libraries for rapid development

Compact SOIC-28 Package: The DSPIC30F2010 is easy to hand-solder and suitable for automated production, ideal for space-constrained designs

Long Lifecycle & Stable Supply: The DSPIC30F2010 is a mature dsPIC30F product with long-term availability commitment

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FAQ

1. What is the DSPIC30F2010-30I/SO?
   The DSPIC30F2010 is a 16-bit Digital Signal Controller (DSC) from Microchip, running at 30 MIPS with 12KB Flash, 512B SRAM, motor control PWM, QEI, fast ADC, and common communication interfaces, in an industrial-temperature SOIC-28 package, ideally suited for motor drives and embedded control.
2. What are the key specifications of the DSPIC30F2010?
   The DSPIC30F2010 features: Core: 16-bit dsPIC30F, 30 MIPS; memory: 12KB Flash, 512B SRAM, 1KB EEPROM; motor control: 3 complementary PWM pairs (with dead-time), 4 QEIs; analog: 6-ch 10-bit ADC (500 ksps); communication: I2C, SPI, UART; timers: 5x 16-bit; supply: 2.5V–5.5V; package: SOIC-28; temperature: -40°C to +85°C.
3. Can this chip control a BLDC motor?
   Absolutely. The DSPIC30F2010's 3 complementary PWM pairs can directly drive a 3-phase inverter bridge, the QEI interfaces support Hall sensors or incremental encoders, and the 10-bit ADC samples current and bus voltage. The 30 MIPS DSP core efficiently executes FOC or six-step commutation algorithms.
4. How does the DSPIC30F2010 differ from a standard PIC MCU?
   The DSPIC30F2010 belongs to the dsPIC DSC family, adding a DSP engine and instruction set (single-cycle MAC, barrel shifter) to the PIC foundation, enabling more efficient handling of digital filtering, PID, and vector control algorithms that require intensive multiply-accumulate operations.
5. What development tools are supported?
   The DSPIC30F2010 is supported by Microchip’s free MPLAB X IDE with the MPLAB XC16 compiler. Motor control application notes, the MPLAB Code Configurator (MCC), and various debuggers/programmers (PICkit, ICD series) are also available for the DSPIC30F2010.
6. What does the “-30I/SO” suffix mean?
   “-30” indicates the 30 MIPS speed grade, “I” stands for industrial temperature range (-40°C to +85°C), and “/SO” denotes the 28-lead wide-body SOIC package for the DSPIC30F2010.
7. Does it have an internal oscillator? Is an external crystal required?
   The DSPIC30F2010 has an internal 7.37 MHz RC oscillator with a PLL to generate the system clock, so no external crystal is needed. For applications requiring higher precision (e.g., precision motor control), an external crystal or ceramic resonator can be used with the DSPIC30F2010.
8. Can the Flash be self-programmed? Can parameters be saved at runtime?
   Yes, the DSPIC30F2010 supports In-Circuit Self-Programming, allowing the program to erase and write Flash during operation. Combined with the 1KB EEPROM, the DSPIC30F2010 is very convenient for storing calibration parameters or user settings.
9. What is the operating voltage range? Can it run at 3.3V?
   The DSPIC30F2010's operating voltage is 2.5V to 5.5V, perfectly compatible with both 3.3V and 5V systems. Full functionality is maintained at 3.3V, enabling direct connection to low-voltage sensors and communication interfaces.
10. Is the DSPIC30F2010 still suitable for new designs?
    Yes, the DSPIC30F2010 is a very mature and widely used product with long-term availability commitment from Microchip. For new designs prioritizing cost, 5V compatibility, and rich motor control peripherals, the DSPIC30F2010 remains a cost-effective and reliable choice.