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DSPIC33CK128MP203-I/M5 +BOM

High-performance digital signal processor for precision control and advanced data processing application

DSPIC33CK128MP203-I/M5 Information

General Description

dsPIC dsPIC™ 33CK, Functional Safety (FuSa) Microcontroller IC 16-Bit 100MHz 128KB (128K x 8) FLASH 36-UQFN (5x5)

Microchip Technology, Inc Inventory

Key Features

  • Operating Conditions
  • 3.0V to 3.6V
  • dsPIC33CK DSC Core
  • Up to 256 KBytes of Program Flash with ECC and Live Update (dual-partition Flash)
  • Up to 24 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
  • 16x 16-bit working registers
  • 4 sets of interrupt context saving registers, including ACC and CPU status for fast interrupt handling
  • Single-cycle, mixed-sign 32-bit MUL
  • 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
  • High-Speed PWM Module
  • 8 independent PWM pairs (16 total outputs) with up to 250ps 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
  • 3 12-bit 3.5 MSPS ADC Modules each with 2 dedicated SARs and 1 shared SAR cores (3 S&Hs)
  • 12, 16, 19, 20 or 24 ADC input channels (depending on package)
  • 4 digital comparators for reducing CPU overhead
  • 4 oversampling filers up to 256x for increased resolution (up to 16-bits)
  • 3 analog comparators (15ns) with dedicated 12-bit DACs with hardware slope compensation
  • Up to 3 op amps with internal connection to ADC Module
  • Functional Safety Support (ISO 26262 and IEC 61508)
  • ISO 26262 and IEC 61508 Functional Safety Ready
  • 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 entire Flash as OTP
  • Option to disable entry to the debug mode
  • 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
  • Timer/Counters/Output Compare/Input Capture
  • 10 16-bit timer/counters (up to 4 32-bit)
  • 14 PWM or Output Compare (OC) outputs
  • 9 Input Captures (IC) pins or internal connections from the CLC or Comparator Modules
  • Peripheral Trigger Generator (PTG) for scheduling complex sequences
  • 2 Quadrature Encoder Interface (QEI) Modules for optical encoder support
  • Communication Interfaces
  • 3 UARTs (15 Mbps) with automated protocol handling for LIN/J2602, DMX and IrDA®
  • 3 4-wire SPI/I2S up to 40 MHz with dedicated pins
  • 3 I2C Modules (up to 1 Mbps) with SMBus support
  • CAN Flexible Data Rate (CAN-FD) Module ("50x devices only)
  • 2 Single-Edge Nibble Transmission (SENT) Modules for sensor interfacing
  • 4 DMA channels supporting UART, SPI, ADC, CAN-FD, IC, OC and Timer data transfers
  • Special Features
  • 4 Configurable Logic Cell (CLC) Modules with user defined logic gate circuits
  • Programmable Pin Select (PPS) for peripheral pin function mapping
  • Parallel Master Port (PMP) for external data expansion
  • On-chip temperature sensor with direct ADC Module connection
  • Clock and Power Management
  • On-chip 8 MHz Fast RC (FRC) and 32 kHz Low-Power RC (LPRC) oscillators
  • 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 trace buffer and run-time watch with 3 complex and 5 simple breakpoints
  • IEEE 1149.2 (JTAG) boundary scan support
  • Functional Safety hardware features
  • Dead-Man Timer (DMT) safety feature clocked by instruction fetches
  • Windowed Watch Dog Timer (WDT)
  • CodeGuard™ security for program FLASH
  • Programmable Cyclic Redundancy Check (CRC)
  • FLASH ECC Fault Injection testing feature
  • Flash OTP by ICSP™ write inhibit
  • RAM Memory Built in Self-Test (MBIST)
  • Clock Monitor with multiple redundant clock sources
  • Analog peripherals redundancies
  • Write protection
  • Hardware traps
  • SFR locks
  • Shadow working registers
  • PWM Fault Management
  • cap-less on-chip LDO
  • I/O Port read-back
  • Class B Safety Library, IEC 60730
  • AUTOSAR-Ready DSC supporting:
  • AUTOSAR (4.3.x)
  • ASIL B- and ASPICE-compliant MCAL drivers
  • ISO 26262 Functional Safety and Automotive Security
Microchip Technology, Inc Original Stock

Specifications

Category Integrated Circuits (ICs)EmbeddedMicrocontrollers Series dsPIC™ 33CK, Functional Safety (FuSa)
Core Processor dsPIC Core Size 16-Bit
Speed 100MHz Connectivity I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT Number of I/O 29
Program Memory Size 128KB (128K x 8) Program Memory Type FLASH
EEPROM Size - RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 3V ~ 3.6V Data Converters A/D 16x12b; D/A 3x12b
Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount Base Product Number DSPIC33CK128MP203
Product Category Digital Signal Processors & Controllers - DSP, DSC Product DSCs
Tradename dsPIC Mounting Style SMD/SMT
Core dsPIC33CK Number of Cores 1 Core
Maximum Clock Frequency 100 MHz L1 Cache Instruction Memory -
L1 Cache Data Memory - Data RAM Size 16 kB
Operating Supply Voltage 3 V to 3.6 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Qualification AEC-Q100
Data Bus Width 16 bit Instruction Type Fixed/Floating Point
Interface Type CAN, I2C, I2S, SPI, UART Number of Timers/Counters 1 Timer
Product Type DSP - Digital Signal Processors & Controllers Factory Pack Quantity 73
Subcategory Embedded Processors & Controllers Supply Voltage - Max 3.6 V
Supply Voltage - Min 3 V Watchdog Timers Watchdog Timer
Package/Case UQFN-36

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