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NXP PS32K144HFT0VLLT | Demoboard MTRDEVKSBNK144

S32K144 Development Kit for sensorless BLDC

Overview

TopologyHalf-Bridge Converter symmetrical isolated

Description

The MTRDEVKSBNK144 is a development kit engineered for sensorless applications requiring one Brushless Direct Current (BLDC) motor, such as Heating, Ventilation, and Air Conditioning (HVAC) or electric pumps.Based on the 32-bit Arm® Cortex®-M based S32K1 microcontroller family, the MTRDEVKSBNK144 enables rapid prototyping and evaluation of the BLDC application without having to wait for the final hardware design. The MTRDEVKSBNK144 application software takes advantage of the Automotive Math and Motor Control Library Set and provides a complete reference implementation of the sensorless BLDC motor control application.

Features

  • Microcontroller 32-bit Arm® Cortex®-M4F based S32K144 MCU
  • Integrated Circuit
  • GD3000: 3-Phase Brushless Motor Pre-Driver
  • DC-bus overvoltage, overcurrent, and under-voltage and stall fault detection
  • DEVKIT-MOTORGD integrated motor control shield compatible
  • Onboard interfaces for CAN bus and SCI (sharing the openSDA interface)
  • Onboard interfaces for LIN 10 PN7462 samples
  • Supports low-voltage PMSM motors

Typical applications

  • Brushless DC (BLDC) Motor
  • Electric Pumps, Motor Control and Auxiliaries

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
Q
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
Ø Cable(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Material
Color
SamplesAvailability & Sample
SPECWCAP-CSGP MLCCs 50 V(DC), 22 pF, ±5%
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance22 pF
Capacitance±5% 
Rated Voltage50 V (DC)
Size0402 
Operating Temperature -55 °C up to +125 °C
Q-Factor840 
Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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SPECWE-STAR-TEC, –, –
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-STAR-TEC
Operating Temperature -50 °C up to +105 °C
Length40 mm
Width24 mm
Height20 mm
Cable Diameter 7 - 8.5
Impedance @ 25 MHz 1 turn125 Ω
Impedance @ 100 MHz 1 turn235 Ω
Material4 W 620 
Plastic Housing ColorGrey 
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