siliconchip.com.au Australia’s electronics magazine June 2019 61
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PRODUCT SHOWCASE
SCContact:
Microchip Technology Inc
Unit 32, 41 Rawson St Epping NSW 2121
Tel: (02) 9868 6733
Website: http://www.microchip.comMicrochip’s new dsPIC33CH512-
MP508 dual-core DSC enables support for
applications with larger program memory
requirements.
This family expands the recently in-
troduced dsPIC33CH with Flash memory
growing from 128kB to 512kB and triples
the program RAM from 24kB to 72kB. This
enables support for larger applications
with multiple software stacks or larger
program memory, such as automotive
and wireless charging applications. More
memory is needed to accommodate AU-
TOSAR software, MCAL drivers and CAN-
FD peripherals in automotive applications.
The dsPIC33CK64MP105 single-
core DSC extends the recently introduceddsPIC33CK family with a cost-optimized ver-
sion for smaller memory and footprint appli-
cations, offering up to 64kB Flash memory
and 28- to 48-pin packages. Package sizes
are available as small as 4mm x 4mm. This
compact device offers the ideal combination
of features for automotive sensors, motor
control, high-density DC-DC applications or
stand-alone Qi transmitters.
All devices in the dsPIC33C family include
a fully featured set of functional safety hard-
ware to ease ASIL-B and ASIL-C certifications
in safety-critical applications.
Functional safety features include multi-
ple redundant clock sources, Fail Safe Clock
Monitor (FSCM), IO ports read-back, Flash
Error Correction Code (ECC), RAM Built-InMicrochip’s new dsPICs mean larger, more robust applications
Self-Test (BIST),
write protection,
analog peripheral
redundancies and
more. A robust set
of CAN-FD periph-
erals, along with
support for 150°C operation, make these
devices ideally suited for use in extreme
operating conditions such as under-the-
hood automotive applications.Rohde & Schwarz are delivering big savings on their
Value Instruments range with a never-to-be-repeated
offer that slashes prices for some instruments by as
much as 49%.
From 20 May through to 31 December 2019, users
can save money while updating their bench-top equip-
ment – taking advantage of the Rohde & Schwarz sale
from the Value Instruments range.
The sale includes fully optioned spectrum analysers,
power supplies, power analysers and oscilloscopes.
More information can be found on the web at
http://www.rohde-schwarz.com/au/featured-topics/value-
instruments/value-instruments_230648.html
or on the Rohde & Schwarz Australia LinkedIn page at
http://www.linkedin.com/showcase/r&s-australia-test-and-
measurementFully Optioned, Complete Solutions from Rohde & Schwarz
Buy a laser cutter; cut an Adirondack Chair
Contact:
PicoKit
Upper Caboolture, Qld 4510
Tel: (07) 5330 3095
Web: http://www.picokit.com.auMouser Electronics, Inc is now stocking the QPF4528
front end module (FEM) from Qorvo. Designed for
Internet of Things (IoT) systems based on Wi-Fi 6, the
5GHz FEM offers a compact form factor and integrated match-
ing to minimize layout area in applications such as wireless routers,
set top boxes, and access points.
It integrates a 5GHz power amplifier, regulator, SPDT switch, low
noise amplifier with bypass mode, RF coupler and voltage power
detector into a single device. It boosts linear power transmission
without increasing power dissipation, enabling higher-performance
Wi-Fi 6 (802.11ax) enterprise access points in smaller form fac-
tor designs.
The QPF4528 FEM allows up
to 8×8 multiple-input multiple-
output (MU-MIMO) in both con-
ventional and Power over Ether-
net (PoE) systems, offering en-
hanced capacity and efficiency
and improved speed.Mouser QPF4528 FEM for IoT
Contact:
Mouser Electronics
Unit 701-3,7F LU Plaza, 2 Wing Yip St
Kwun Tong, Kowloon Hong Kong
Tel: +852 3756-4700
Web: au.mouser.com