DSPIC33CK256MP203-I/M5 Part Information

Details for DSPIC33CK256MP203-I/M5 by Microchip Technology

dsPIC33CK256MP203

Part Description

Microchip’s dsPIC33CK family of digital signal controllers (DSCs) features a single 100 MIPS 16-bit dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs enable the design of high-performance, precision motor control systems that are more energy efficient, quieter in operation and provide extended motor life. They can be used to control BLDC, PMSM, ACIM, SR and stepper motors. These DSCs are also ideal for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing high-precision digital control of Buck, Boost, Fly-Back, Half-Bridge, Full-Bridge, LLC and other power circuits to reach the highest possible energy efficiency.  These devices are also ideal for high-performance general-purpose and robust applications.

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Part Specifications

Family 16-bit DSC
Part Family dsPIC33CK256MP508
Part Prefix dsPIC
Architecture 16
Core 16-bit dsPIC DSC
MaxSpeed (MHz) 100
CPU Type 16-bit dsPIC DSC
CPU Speed (MIPS/DMIPS) 100
Program Memory Type Flash
SelfWrite Yes
Program Memory Size (KB) 256
Program Memory Size (KWords) 128
ECC Program Flash (Error Correction Code) True
Multiple Flash Panels True
Secure Bootloader (CodeGuard™ Security) Basic
RAM (bytes) 24576
Emulated EEPROM in Flash True
Direct Memory Access (DMA) Channels 4
External Memory Bus Interface Data
Temp. Range Min. -40
Temp. Range Max. 125
Operation Voltage Min.(V) 3
Operation Voltage Max.(V) 3.6
Max I/O Pins 29
Pin Count 36
Brown Out Reset (BOR) BOR
Low Voltage Detection (LVD) None
Power On Reset (POR) Yes
Internal Voltage Reference (Bandgap) Yes
Internal Oscillator 8MHz, 32kHz
Internal Osc better than 1% accuracy True
Number of Comparators 3
Comparator max speed (ns) 15
Number of ADCs 3
ADC Channels 16
Diff ADC Inputs 16
Max ADC Sampling Rate (ksps) 3500
Max ADC Resolution (bits) 12
Max ADC Sample/Hold (S/H) 3
Number of DACs 3
DAC outputs 1
Max DAC Resolution (bits) 12
Number of Op Amps 3
Temp Sensor Yes
Slope Compensation Programmable Ramp Generator Yes
Zero Cross Detect True
ADC With Computation True
UART 3
SPI™ 3
I2C 3
I2S 3
Max 16 Bit Digital Timers 10
Max 32 Bit Digital Timers 4
Watch Dog Timers (WDT) Yes
Timers 10
Single output CCP (SCCP) 8
Multiple output CCP (MCCP) 1
Motor Control PWM Channels 12
SMPS PWM Channels 12
Input Capture 9
Max # PWM outputs (including complementary outputs) 26
Number of PWM Time Bases 15
PWM Max Resolution (bits) 16
PWM Resolution (time ns) 0.25
Output Compare Channels 14
USB Interface None
Type of CAN module CAN-FD
CAN Transmit Buffers 224
CAN Receive Buffers 224
LIN Yes
IrDA Yes
Ethernet None
Integrated Wireless Frequency None
Wireless Technology None
Class B Hardware True
CRC Yes
Quadrature Encoder Interface (QEI) 2
CODEC Interface (I2S, AC97) Yes
Configurable Logic Cell Modules (CLC /CCL) 4
Configurable Logic Cell Modules (CLC /CCL) Type CLC
Peripheral Trigger Generator (PTG) True
Peripheral Pin Select (PPS)/Pin Muxing Yes
JTAG Boundary Scan
Debug Interface ICSP
Include in Focus Product Selector Guide True
Supported in MPLAB Code Configurator Yes
Temperature Range -40C to +85C

Alternative Part Descriptions

  • 16 BIT DSC, 256KB FLASH, 24KB RAM, 100MHZ, 28PIN, 3 OPAMP, 3 COMP, PTG, 36 UQFN 5X5X0.6MM TUBE ROHS COMPLIANT: YES | Newark Electronics
  • 16 BIT DSC, 256KB FLASH, 24KB RAM, 100MHZ, 28PIN, 3 OPAMP, 3 COMP, PTG | Avnet America
  • dsPIC33C 100MHz 256K Dual Panel Flash 24K RAM OpAmps 12bit ADCs PWM | Microchip Technology Inc

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