DSPIC30F6014A-30I/PF Microchip dsPIC30F 16-Bit Digital Signal Controller 30MIPS 144KB Flash Dual CAN 12-Bit ADC TQFP-80

DSPIC30F6014A-30I/PF Product Overview

The DSPIC30F6014A-30I/PF from Microchip is a top-tier, high-capacity 16-bit Digital Signal Controller (DSC) in an 80-lead TQFP package, designed for high-end embedded systems requiring massive program storage, multiple precision analog channels, complex industrial networking, and abundant I/O. Based on the dsPIC30F core running at 30 MIPS, the DSPIC30F6014A features 144KB of Flash, 8KB of SRAM, and 4KB of data EEPROM, effortlessly handling extremely complex real-time control algorithms and dual CAN higher-layer protocol stacks. Key highlights of the DSPIC30F6014A include two independent CAN 2.0B controllers, a 16-channel 12-bit high-accuracy ADC (500 ksps), and eight motor-control PWM outputs (configurable as four complementary pairs with programmable dead-time). Communication interfaces include two UARTs, two SPIs, one I2C, and up to 68 general-purpose I/O pins. With a supply voltage of 2.5V to 5.5V and an industrial temperature range of -40°C to +85°C, the DSPIC30F6014A in the TQFP-80 package offers expanded pin resources and greater system integration, making the DSPIC30F6014A ideal for automotive gateways, high-end servo drives, industrial network nodes, and distributed control systems requiring dual CAN, a precision analog front-end, powerful motor control, and massive code space.

DSPIC30F6014A-30I/PF Core Features

Processor Core: The DSPIC30F6014A features a 16-bit dsPIC30F core, 30 MIPS, with DSP instruction set (single-cycle MAC)

Program Memory: The DSPIC30F6014A provides 144KB Flash, In-Circuit Self-Programmable

Data Memory: The DSPIC30F6014A includes 8KB SRAM, 4KB data EEPROM

Motor Control PWM: The DSPIC30F6014A offers 8 PWM outputs (configurable as 4 complementary pairs), with programmable dead-time and fault inputs

High-Accuracy ADC: The DSPIC30F6014A integrates a 16-channel 12-bit ADC, 500 ksps sampling rate

Dual CAN Bus: The DSPIC30F6014A includes two independent CAN 2.0B controllers for simultaneous connection to different industrial or in-vehicle networks

Communication Interfaces: The DSPIC30F6014A supports 2x UART, 2x SPI, 1x I2C

Signal Processing Modules: The DSPIC30F6014A provides 8x input capture, 8x output compare/standard PWM

Timers: The DSPIC30F6014A contains 5x 16-bit timers/counters

I/O Resources: The DSPIC30F6014A offers up to 68 programmable I/O pins

Power & Package: The DSPIC30F6014A operates from 2.5V to 5.5V wide operating voltage, TQFP-80 (12mm×12mm), industrial temperature range -40°C to +85°C

DSPIC30F6014A-30I/PF Applications

Automotive Gateways & Network Nodes: The DSPIC30F6014A is ideal for in-vehicle CAN gateways, OBD interfaces, body control modules

High-Performance Motor Control: The DSPIC30F6014A enables servo drives, BLDC, PMSM

Industrial Automation: The DSPIC30F6014A supports dual CAN distributed I/O, multi-axis motion controllers, process stations

Digital Power: The DSPIC30F6014A is used in high-precision inverters, DC/DC converters, PFC, UPS

Medical & Precision Instruments: The DSPIC30F6014A is suitable for multi-parameter monitors, precision fluid control, analytical equipment

Renewable Energy: The DSPIC30F6014A supports energy storage converters, EV charging piles

DSPIC30F6014A-30I/PF Key Advantages

Massive Flash & SRAM: The DSPIC30F6014A provides 144KB Flash and 8KB SRAM, abundant space for complex algorithms, dual CANopen stacks, and real-time data buffering without external memory

Independent Dual CAN: The DSPIC30F6014A's two CAN 2.0B modules can run at different baud rates or serve separate networks, easily enabling automotive gateways and industrial protocol converters

Precision 16-Channel 12-bit ADC: The DSPIC30F6014A delivers 4× finer resolution than 10-bit ADCs, simultaneously capturing multi-channel current, voltage, and sensor signals for precision motor control and instrumentation

Powerful 8-Channel Motor PWM: The DSPIC30F6014A's PWM outputs are configurable as 4 complementary pairs to directly drive 3-phase inverters or multiple half-bridges, with DSP engine for efficient FOC

Rich Communication & I/O: The DSPIC30F6014A offers dual CAN, dual UARTs, dual SPIs, I2C, and up to 68 GPIOs, easily handling complex system interconnections

TQFP-80 High Integration: The DSPIC30F6014A provides more I/O and flexible pin assignment than 64-pin packages, ideal for high-end systems with numerous peripherals

Wide Voltage & Industrial Temp: The DSPIC30F6014A operates from 2.5V–5.5V and -40°C to +85°C, ensuring reliability in harsh environments

Mature Ecosystem & Long-Term Availability: The DSPIC30F6014A is supported by free MPLAB X IDE and XC16 compiler, with motor control libraries, dual CAN driver libraries, and MCC code configurator, plus proven long lifecycle and stable supply

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FAQ

1. What is the DSPIC30F6014A-30I/PF?
   The DSPIC30F6014A is a top-tier 16-bit Digital Signal Controller (DSC) from Microchip, running at 30 MIPS with 144KB Flash, 8KB SRAM, a 16-channel 12-bit ADC, 8 motor PWM outputs, and two independent CAN 2.0B controllers, in an 80-lead TQFP package, industrial temperature -40°C to +85°C.
2. What does the “-30I/PF” suffix mean?
   “-30” indicates the 30 MIPS speed grade, “I” stands for industrial temperature range (-40°C to +85°C), and “/PF” denotes the 80-lead TQFP package (12mm×12mm).
3. What is the main difference between the DSPIC30F6014A and DSPIC30F6012A?
   Both offer identical memory, CPU performance, ADC, and dual CAN. The difference lies in the package: the DSPIC30F6014A uses an 80-lead TQFP (PF) with up to 68 I/O pins and an extra SPI, while the 6012A uses a 64-lead TQFP (PT) with 52 I/O pins. Choose the DSPIC30F6014A when more I/O and higher integration are needed.
4. What are the practical advantages of dual CAN controllers?
   The two independent CAN modules can operate at different baud rates or connect to separate networks (e.g., powertrain and body), easily enabling automotive gateway functionality or separating real-time control and management buses in industrial applications.
5. What is the ADC resolution and its advantages?
   The DSPIC30F6014A features a 16-channel 12-bit fast ADC (500 ksps), providing 4× finer resolution than 10-bit ADCs—ideal for precise motor phase current, bus voltage, and multi-sensor signal acquisition in high-accuracy closed-loop control.
6. Does it have a QEI (Quadrature Encoder Interface)?
   The DSPIC30F6014A does not have dedicated QEI hardware, but encoder counting can be implemented using its flexible input capture and timer resources. For dedicated multi-QEI requirements, consider other dsPIC30F models with QEI modules.
7. What development tools are supported?
   Microchip's free MPLAB X IDE with the MPLAB XC16 compiler, along with PICkit/ICD series debuggers, MPLAB Code Configurator (MCC), motor control libraries, and CAN driver libraries, fully support the DSPIC30F6014A.
8. Does it have an internal oscillator, or is an external crystal required?
   The DSPIC30F6014A features a 7.37 MHz internal RC oscillator with PLL; no external crystal is required. However, for CAN communication and high-precision motor control, an external crystal is strongly recommended for reliable timing.
9. Can the Flash and EEPROM be rewritten at runtime?
   Yes, In-Circuit Self-Programming allows runtime Flash erase/write on the DSPIC30F6014A, and the 4KB data EEPROM can also be read/written during operation—convenient for storing calibration data, user configurations, or fault logs.
10. Is the DSPIC30F6014A suitable for new designs?
    The DSPIC30F6014A is a mature, field-proven high-end product with a large user base and extensive development resources. For new projects requiring massive storage, dual CAN networks, a precision multi-channel ADC, abundant I/O, and robust motor control, the DSPIC30F6014A-30I/PF remains a reliable and cost-effective platform.