IC manufacturers Microchip

IC manufacturers (103)

Microchip dsPIC33CH | Demoboard Digital power kit (Controller board)

Overview

TopologyOther Topology
IC revision4

Description

Simplified firmware development with dual independent coresDual cores and peripheral sets facilitate robust systems and improve functional safetyFirst dsPIC33 with CAN-FD for robust communication with increased bandwidthMaximum analog integration including high-speed ADCs, DACs with waveform generation, analog comparators and PGAs for increased functionality in less spaceLive update of firmware for high-availability systems, especially important for power supplies

Features

  • Master/Slave Core Operation
  • Independent Peripherals for Master Core andSlave Core
  • Dual Partition for Slave PRAM LiveUpdate
  • Configurable Shared Resources for Master Core and Slave Core
  • Master Core with 64-128 Kbytes of ProgramFlash with ECC and 16K RAM
  • Slave Core with 24 Kbytes of Program RAM(PRAM) with ECC and 4K Data Memory RAM
  • Fast 6-Cycle Divide
  • Message Boxes and FIFO to CommunicateBetween Master and Slave (MSI)
  • Code Efficient (C and Assembly) Architecture
  • 40-Bit Wide Accumulators
  • Single-Cycle (MAC/MPY) with Dual Data Fetch
  • Single-Cycle, Mixed-Sign MUL Plus HardwareDivide
  • 32-Bit Multiply Support
  • Five Sets of Interrupt Context Selected Registers and Accumulators per Core for Fast Interrupt Response
  • Zero Overhead Looping

Typical applications

  • motor control
  • high-performance digital power
  • high-end embedded applications

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Winding Style
L(µH)
Z @ 100 MHz(Ω)
IR(mA)
RDC max.(Ω)
VR(V)
VT(V (AC))
Channels
Polarity
VCh max.(V)
ICh Leak max.(µA)
VBR min.(V)
CCh typ.(pF)
IPeak(A)
VCh Clamp ESD typ.(V)
VESD Contact(kV)
Samples
WE-CNSW SMT Common Mode Line Filter, bifilar, 0.134 µH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Winding Stylebifilar 
Inductance0.134 µH
Impedance @ 100 MHz90 Ω
Rated Current550 mA
DC Resistance0.145 Ω
Rated Voltage50 V
Insulation Test Voltage125 V (AC)
WE-TVS TVS Diode – High Speed Series, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Channels2+1 
PolarityUnidirectional 
Channel Operating Voltage [max.]5 V
Channel (Reverse) Leakage Current [max.]1 µA
(Reverse) Breakdown Voltage [min.]6 V
(Channel) Input Capacitance [typ.]2 pF
(Reverse) Peak Pulse Current6 A
Channel ESD Clamping Voltage [typ.]10 V
ESD Contact Discharge Capability8 kV