Industrial Applications Solutions Guide

Industrial Automation
SILICON LABS SOLUTIONS GUIDE
Mixed-signal IC solutions enable
motor control, connectivity, isolation,
power supplies and more.
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Digital & Power
ISOLATION
igh noise immunity
H
Stability and long lifetime
Bi-directional isolators for digital buses
Efficient isolated power supply
Low PWM distortion and propagation delay
High/Low-side drivers in 1 package
Multiple channels, dead-time control
Gate Drivers
32-bit
ortex-M0+/M3/M4F Cores
C
Pin/Software compatible
MCU
8-bit
astest 8-bit at 100 MIPS
F
Low cost
Sub-GHz
Transceivers (EZRadio and EZRadioPro)
8-/32-bit Wireless MCU solutions (Si106x/8x and EZR32)
802.15.4
WIRELESS
ZigBee and Thread Cortex-M SoCs
Stacks: ZigBee PRO, Thread
Bluetooth
Bluetooth SoCs and Modules
Reliable iWRAP™ Bluetooth Stack
USB
PERIPHERALS
Add USB to any device
Eliminates external crystal
Up to 1200 V Working Voltage
4 kB to 1 MB Flash
110 µA/MHz; 900 nA sleep
CAN/LIN support
Flexibility with crossbar
Low power, long range, small footprint
Stacks: W-MBus, 802.15.4g, Proprietary
128 kB to 512 kB Flash
Optional USB
Bluetooth 4.0, SMART, Low Energy, Classic
Fully certified modules. On-board RF and stacks
UART, I2C, SMBus, SPI,I2S, RS-485
Win, Mac, Linux, Android
Proximity, UV, Light, Relative Humidity & Temperature
SENSORS
Industry’s lowest power consumption
Longest range proximity sensing
Clock Generators, Buffers, Oscillators
TIMING
Any frequency, any output clocks
Low jitter LVPECL, LVDS, LVCMOS, HCSL buffers
Any frequency XO/VCXO
I-Temp & auto qualified
High accuracy factory calibration
Ultra-low jitter
Short, 2 week lead time
High reliability
Sense
Signal Conditioning
The accuracy and speed at which mixed signals are measured continues to improve. Silicon Labs’ analog, isolation and
timing solutions help condition, protect and synchronize these signals for efficient processing.
Digital Signal
Voltage
AMP
Current
LEVEL
TRANSLATOR
Analog Signal
Digital Signal
Weight
Pressure
VREF
Temperature
Analog Signal
ADC
DIGITAL
ISOLATION
Proximity
AMP
Digital Bus
REF
CLOCK
Light
SENSOR
Humidity
Temp Sensor
Si705x
Reference Clock
Si5345
Voltage Reference
TS6001
Digital Isolation
Si86xx
Low energy (195 nA @ 1 Hz)
Reference clocks for high-speed
Temp coefficient of 7 ppm/° C
Robust certified isolation
ADCs (JESD204B)
improves system accuracy
temperature and voltage
Ultra-low jitter: 100 fs rms
TSM6025 – Voltage Reference for
Factory calibrated
2 to 10 differential outputs
Maintains accuracy across
Excellent for applications below
0° C and above 85° C
DAC/ADC. Drop-in for MAX6025
Data Acquisition; Weigh scales;
Pressure Sensors
Lowest EMI
Accurate channel-to-channel
timing
Process
Interconnect & Protocols
System Automation requires secure communication over reliable connections. Silicon Labs’ microcontroller and wireless
products provide both standards-based and proprietary solutions for interconnecting industrial designs.
RS-485/422 (ProfiBus)
USB
Ethernet (EtherCAT, DeviceNET)
WIRED
TRANSCEIVER
Inputs
WIRELESS
RADIO / MODULE
ISOLATION
Microcontroller
Microprocessor
ADC
AMP
ACMP
PCNT
Outputs
DAC
IDAC
GPIO
PWM
IEEE
802
Digital Bus
Sub-GHz
i2c
SPI
UART
RS-485
i2c
SPI
UART
USB
DISPLAY
LCD/TFT
CLOCK/
TIMING
Digital Bus
MEMORY
Bluetooth Module
WT41
32-bit Wireless MCUs
EZR32
8-bit CAN/LIN MCU
C8051F58x/9x
Digital & Power Isolation
Si88xx
ange up to 1000 meters (110 dBm
R
link budget)
Cortex-M3/M4F + Sub-GHz
AECQ-100 temp grades 1 & 2
2 W power; 78% efficiency
Best-in-class RF performance
Dedicated LIN/CAN HW Engines
4 channels @ 100 Mbps
Full 3.0 certified stack on-board
Certified for FCC, CE, IC, Japan,
Korea
Up to -133 dBm RX / +20 dBm TX
02.15.4g; WMBus; Wi-SUN;
8
Proprietary Connect™ Stack
Lowest EMI
Control
Motion & System Control
Motors and/or high-voltage signals are common in industrial applications. Silicon Labs’ microcontroller and power products
can improve performance, save board space, and mitigate noise immunity issues for these applications.
DC/DC
CONVERTER
Low Voltage
ISOLATED
GATE DRIVER
PWM Output
High Voltage
IGBT
H-BRIDGE
MOSFET
MOTOR
Analog Output
AMP
SOLENOID
Digital Output
LEVEL
TRANSLATOR
RELAY
PoE Device Power
Si3402
Isolated Gate Driver
Si823x
8-bit Motor Control
EFM8 Busy Bee
32-bit Motor Control
EFM32 Happy Gecko
reduces cabling
High/Low-side drivers in 1
package
Ideal 12-bit ADC Input and
8/9/10/11/16-bit PWM Output
LEUSB reduces total system
current consumption by 81%
Low propagation delay (60 ns)
Reference design for 3-phase
BLDC motor control
Low cost 3-phase Motor Control
in 24-pin package
Hyperdrive mode increases
maximum speed of motor
Cortex-M0+ with low energy
modes
Factory control using PoE
oE+ provides power to
P
cameras, RFID readers, sensors
Direct connection to RJ-45
reduces EMI
Full 802.3af compliance
Up to 1200 V Working Voltage
Timers with dead-time insertion
(DTI) for complementary PWMs
Hit the ground
running with
Simplicity Studio,
Silicon Labs’
industry-leading
development tool.
Simplicity Studio™
Instant, one-click access to all your MCU tools,
software, news, documents and resources.
www.silabs.com/simplicity
DEVELOPER TOOLS
SI88XXXISO-EVB
SLWSTK6220A
SLSTK2021A
C8051F580DK
SI86XXCOM-EVB
WT41 Evaluation Board
C8051F850-BLDC-RD
SI5345-EVB
Evaluate signal and power isolation
Isolates 4 signals and 2 W of 3-5 V
secondary power
Evaluation board for isolating wired
communications. Includes RS-232,
RS-422/485, CAN
Wireless EZR32 Starter Kit
Evaluate Sub-GHz SoC & Stacks:
W-Mbus, Wi-Sun, Proprietary
Assess or prototype the WT41
module for long-range Bluetooth
applications
EFM8 Busy Bee Starter Kit
Simple evaluation of PWM control
and high speed serial ports
Motor Control reference design
Includes MCU/powertrain boards,
motor & source code
Full development kit for CAN/LIN
Two MCU devices on-board for
easy CAN/LIN development
Clock generator evaluation board
Ideal reference clocks for high
speed ADC applications
To buy or sample online, or find your nearest distributor,
see details at www.silabs.com/industrial-automation
© 2015, SILICON LABORATORIES INC. EFM32, SIMPLICITY STUDIO, SILICON LABS AND THE SILICON LABS LOGO ARE TRADEMARKS OR REGISTERED TRADEMARKS OF SILICON LABORATORIES INC. ALL OTHER
PRODUCT OR SERVICE NAMES ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS. FOR THE MOST UP TO DATE INFORMATION PLEASE SEE YOUR SALES REPRESENTATIVE OR VISIT OUR WEBSITE AT WWW.SILABS.COM.
CSI, 1000. APRIL 2015 REV A, SEL-II.