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Overview
- ADC Resolution b (bits):12
- ADC Sampling Rate (ksps):3500
- ADC Modules Min MB megabyte MB (megabyte):1
- CAN:1
- Type of CAN module Max A (ampere):CAN-FD
- Configurable Logic Cell (CLC/CCL):4
- CPU:dsPIC® DSC
- CPU Speed (MIPS/DMIPS):100
- Number of Comparators:2
- DAC Resolution (Bits):12
- DAC Outputs:1
- Number of DACs:2
- Hardware RTCC/RTC:No
- Supported in MPLAB Code Configurator:No
- Number of PWM Time Bases:8
- Operation Voltage Max.(V):3.6
- Operation Voltage Min.(V):3
- Output Compare Channels:0
- SMPS:0
- Segmented LCD (# of segments):0
- USB:None
- Program Memory Size (KB):128
- Peripheral Pin Select / Pin Muxing:Yes
- Direct Memory Access (DMA) Channels:4
- Multiple Flash Panels:0
- Graphics Controller/GPU:No
- Motor Control PWM Outputs:8
- Quadrature Encoder Interface:1
- Low Power:No
- ADC Channels:13
- Pincount:28
- Crypto Engine:No
- TempRange Min:-40
- TempRange Max:150
- Operating Conditions
- 3.0 V to 3.6 V
- -40ºC to +125ºC, DC to 100 MIPS
- -40ºC to +150ºC, DC to 70 MIPS
- dsPIC33CK DSC Core and Memory
- Up to 256 KBytes of Program Flash with ECC
- Up to 32 KBytes of Data SRAM with Memory Built in Self-Test (MBIST)
- Modified Harvard architecture with 16-bit data and 24-bit instructions
- Code efficient (C and Assembly) CPU architecture designed for real-time applications
- Sixteen 16-bit working registers
- Four sets of interrupt context saving registers, including ACC and CPU status for fast interrupt handling
- Single-cycle, mixed-sign 32-bit multiplication
- Fast 6-cycle hardware 32/16 and 16/16 DIV
- Dual 40-bit fixed point Accumulators (ACC) for DSP operations
- Single-cycle MAC/MPY with dual data fetch and result write-back
- Zero overhead looping support
- Functional Safety Support (ISO 26262 and IEC 61508)
- ISO 26262 compliant development
- ASIL B automotive safety applications – ISO 26262
- SIL 2 industrial safety applications – IEC 61508
- ISO 26262 and IEC 61508 Functional Safety Packages
- Embedded Security
- CodeGuard security together with Flash OTP by ICSP Write Inhibit enables implementing Immutable Secure Boot
- Flash OTP by ICSP Write Inhibit to configure the entire Flash as OTP
- User OTP
- Enables implementing robust security use cases together with CryptoAuthentication and CryptoAutomotive devices such as:
- Secure Boot
- Secure Firmware Upgrade
- Secure Communication
- Node Authentication and more
- AUTOSAR-Ready DSC supporting
- AUTOSAR (4.3.x)
- ASIL B- and ASPICE-compliant MCAL drivers
- ISO 26262 Functional Safety and Automotive Security
- High-Speed PWM Module
- Four independent PWM pairs (Eight total outputs) with up to 2 ns resolution
- Dead-time insertion for rising and falling edges and dead-time compensation support
- Clock chopping for high-frequency operation
- Fault and current limit inputs
- Flexible trigger configuration for ADC triggering
- Advanced Analog Features
- 12-bit 3.5 MSPS ADC Module
- Up to 20 ADC input channels (depending on package)
- Four digital comparators for reducing CPU overhead
- Four oversampling filers up to 256x for increased resolution (up to 16-bits)
- Two analog comparators (15ns) with dedicated 12-bit DAC with hardware slope compensation and One DAC buffer output
- Up to three op amps with internal connection to ADC Module, 20 MHz GBW, ±1 mV offset voltage and 40 v/μs slew rate
- Timer/Counters/Output Compare/Input Capture
- Nine 16-bit timer/counters (or four 32-bit)
- 4 PWM or Output Compare (OC) outputs
- 4 Input Captures (IC) pins or internal connections from the CLC or Comparator Modules
- Peripheral Trigger Generator (PTG) for scheduling complex sequences
- One Quadrature Encoder Interface (QEI) Modules for optical encoder support
- Communication Interfaces
- Three UARTs (15 Mbps) with automated protocol handling for LIN/J2602 and DMX
- Two 4-wire SPI/I2S up to 40 MHz with dedicated pins
- One I2C Module (up to 1 Mbps) with SMBus support
- CAN Flexible Data Rate (CAN-FD) Module ('50x devices only)
- One Single-Edge Nibble Transmission (SENT) Modules for sensor interfacing
- Four DMA channels supporting data transfers
- Special Features
- Four Configurable Logic Cell (CLC) Modules with user defined logic gate circuits
- Programmable Pin Select (PPS) for peripheral pin function mapping
- On-chip temperature sensor with direct ADC Module connection
- 256 Bytes of One-Time-Programmable (OTP) Memory and 120-bit Unique Device Identifier (UDID)
- Clock and Power Management
- On-chip 8 MHz Fast RC (FRC)
- Programmable PLLs with external oscillator clock sources and Reference Clock Output (REFO)
- Fail-Safe Clock Monitor (FSCM) with 8 MHz Back-up Fast RC (BFRC) oscillator
- Low-Power management modes - Sleep, Idle and Doze
- Integrated Power-on Reset (POR) and Brown-Out Reset (BOR)
- Debugger Development Support
- In-Circuit and in application programming and debug support (ICSP)
- On-chip debug with 3 complex and 5 simple breakpoints
- IEEE 1149.2 (JTAG) boundary scan support
- Safety Features
- Dead-Man Timer (DMT) safety feature clocked by instruction fetches
- Windowed Watch Dog Timer (WWDT)
- CodeGuard™ Security for Program FLASH
- FLASH with ECC and Fault Injection testing feature
- Flash OTP by ICSP™ write inhibit
- Memory Built in Self-Test (MBIST)
- Clock Monitor with multiple redundant clock sources
- Programmable Cyclic Redundancy Check (CRC)
- Hardware traps
- SFR locks
- Shadow working registers
- PWM Fault Management
- cap-less on-chip LDO
- I/O Port read-back
Microchip’s dsPIC33CK256MC50X family of Digital Signal Controllers (DSCs) features a single 100 MHz dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs enable the design of motor control, high-performance, general embedded and robust applications in automotive, industrial, medical and consumer segments.
In the motor control segment, this family is well suited for cost competitive automotive, consumer and industrial applications. The dsPIC33CK256MC50X family of DSCs is ideal for the control of BLDC, PMSM, ACIM, SR and stepper motors. The high level of peripheral integration on the dsPIC33CK256MC50X DSCs enables applications to implement power factor correction (PFC) and Field Oriented Motor Control (FOC) using a single DSC.
Loaded with advanced analog peripherals such as high-performance 12-bit ADCs and 12-bit DACs, high-speed analog comparators, and op amps, dsPIC33CK256MC50X family of DSCs provides simple-to-use smart sensor interfaces for various electronic sensing applications. The rich feature set and the 150°C high-temperature rating available on this DSC family make it a very good fit for automotive sensors and industrial automation.
The Functional Safety Ready dsPIC33CK product family has many features and a comprehensive safety ecosystem that help simplify the design of safety-critical applications and achieve functional safety certification. Learn more about Functional Safety Readiness including hardware, software, and supporting collateral, visit https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/dspic-dscs/functional-safety.
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Tools And Software
Development Environment
Emulator and Debuggers
Demo & Evaluation Boards
Programmers
Library and Firmware
| Tools |
|---|
 MPLAB® X Integrated Development Environment (IDE) is an expandable, highly configurable software program that incorporates powerful tools to help you discover, configure, develop, debug and qualify embedded designs for most of Microchip’s microcontrollers, microprocessors and digital signal controllers.
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| Available as free, unrestricted-use downloads, our award-winning MPLAB® XC C Compilers are comprehensive solutions for your project’s software development.
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| MPLAB Code Configurator supports 8-bit, 16-bit and 32-bit PIC® microcontrollers. MCC is incorporated into both the downloadable MPLAB X Integrated Development Environment (IDE) and the cloud-based MPLAB Xpress IDE.
|
| MPLAB® Extensions for Microsoft® Visual Studio Code® (VS Code®) is a collection of VS Code extensions that combines the power of the MPLAB development ecosystem with the versatility of VS Code. Whether you are a new or existing client, MPLAB Extensions for VS Code provides you with a seamless, flexible and efficient development environment with comprehensive support for designs based on our devices.
|
| The MPLAB XC-DSC C Compiler is a full-featured, optimizing compiler that translates standard ANSI C programs into Digital Signal Controller (DSC) device assembly language sources. This compiler also supports many command-line options and language extensions that allow full access to the DSC device hardware capabilities and gives users fine control of the compiler code generator.
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| Tools |
|---|
| The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC®, dsPIC® , AVR, SAM and CEC flash microcontrollers and microprocessors.
|
| The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), Microprocessors (MPUs) and dsPIC® Digital Signal Controllers (DSCs).
|
| The MPLAB ICE 4 in-circuit emulator system boosts productivity with feature-rich programming and debugging for PIC®, AVR® and SAM devices and dsPIC® Digital Signal Controllers (DSCs).
|
| The MPLAB® Snap In-Circuit Debugger/Programmer allows affordable, fast and easy debugging and programming of PIC®, dsPIC® and AVR flash MCUs and MPUs, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE). The MPLAB Snap can be connected to a design engineer's computer using a High-Speed USB 2.0 interface and can be connected to the target via an 8-pin Single In-Line (SIL) connector. The connector uses two device I/O pins and the reset line to implement in-circuit debugging and In-Circuit Serial Programming™ (ICSP™). It has all the speed and features entry-level users need to quickly debug their prototype.
|
| The MPLAB® PICkit™ 5 in-circuit debugger/programmer enables quick prototyping and portable, production-ready programming for all Microchip devices, including PIC® microcontrollers (MCUs) and dsPIC® Digital Signal Controllers (DSCs), AVR® and SAM devices and Arm® Cortex®-based microprocessors (MPUs).
|
| Tools |
|---|
| TThe Microchip dsPICDEM™ MCHV-3 Development Board aids in the rapid evaluation and development of a wide variety of high-voltage motor control applications. This development board is targeted to control Brushless DC (BLDC) motors, Permanent Magnet Synchronous Motors (PMSM), and AC Induction Motors (ACIM) in both sensored or sensorless operation.
|
| The dsPIC33CK Low Voltage Motor Control (LVMC) Development Board is a cost-effective rapid development platform for Brushless DC (BLDC), Permanent Magnet Synchronous Motor (PMSM) and Internal Permanent Magnet (IPM) motor control applications.
|
| Microchip's Low Voltage Motor Control Development Bundle provides a cost-effective method of evaluating Single/Dual embedded motor control applications. The bundle comes with a dsPIC DSC Signal Board, Motor Control 10V-24V Driver Board and a dsPIC33EP512GM710 Dual MC PIM (MA330037). The dsPIC DSC signal board supports both 3.3V and 5V devices and has some frequently used human interface features along with communication interfaces. The driver board is a low voltage motor control dual motor control power stage.
|
| This Plug-in Module (PIM) features a 48-pin dsPIC33CK64MC105 Digital Signal Controller (DSC) and can be used for evaluation of the dsPIC33CK64MC10x and dsPIC33CK32MC10x devices. It is designed to use the internal op amps located on-chip for use with the MCLV-2 [DM330021-2 , MCHV-2 [DM330023-2] and MCHV-3 [DM330023-3] development boards.
|
| This refrigerator compressor reference design will help you to rapidly prototype and develop a cost-effective and innovative design using a dsPIC33EP64MC202 Digital Signal Controller. Other Microchip components utilized in the design include a MCP16331 DC/DC converter and a MIC5239 LDO voltage regulator. The design works with a wide variety of refrigerator compressor motors, supporting both Interior Permanent Magnet Synchronous Motors (IPMSM) and Surface Mount Permanent Magnet Synchronous Motors (SPMSM).This reference design implements sensorless control and single-shunt current sensing technique to save BOM cost. This design also addresses the challenges of reliable startup of the compressor with high pressure and low standby power consumption.
|
| Tools |
|---|
| A member of the ICP(G3) family of high-speed, production-grade in-circuit programmers. This compact, battery-powered device supports up to six different programming environments, making it an ideal, low-cost solution for field upgrades. ICP2PORT(G3)-P programs Microchip 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs and Serial EEPROMs & Flash ICs. |
| The ICP2GANG(G3)-DP Production Quality In-Circuit 4-channel (expandable to 64 channels) GANG programmer is a cost-effective programmer that operates with a PC or as a standalone unit and simultaneously programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, and serial EEPROMs & Flash ICs. |
| The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), Microprocessors (MPUs) and dsPIC® Digital Signal Controllers (DSCs).
|
| The ICP2(G3)-DP Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs and Serial EEPROMs & Flash ICs. |
| A member of the ICP(G3) family of high-speed, production-grade in-circuit programmers. This compact, battery-powered device supports up to six different programming environments, making it an ideal, low-cost solution for field upgrades. ICP2PORT(G3)-PX programs Microchip 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs, 32-bit AVR, PIC & ARM Cortex M0/0+/23/3/4/7 MCUs and Serial EEPROMs & Flash ICs.
|
["developmentenvironment","Development Environment"] ,
["emulators","Emulator and Debuggers"] ,
["demoevaluationboards","Demo & Evaluation Boards"] ,
["programmerrelations","Programmers"] ,
["thirdpartytools","3rd Party Tools"] ,
["legacy","Legacy"] ,
["softwarelibraries","Library and Firmware"]
referencedesigns,Reference Designs:
codeexamples,Code Examples:
ibisboarddesignfiles,Board Design Files:
