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Dialog Semiconductor DA16600 Wi-Fi + BLUETOOTH Low Energy Modules

Posted on by mixos

Dialog Semiconductor DA16600 Wi-Fi® + BLUETOOTH® Low Energy (BLE) Modules provide a convenient way to add both low-power Wi-Fi and low-power BLE functionality to applications. The DA16600 Modules are based on the VirtualZero™ DA16200 Wi-Fi SoC (System on a Chip) and the SmartBond TINY™ DA14531 BLE SoC. Together they deliver long battery life and low power consumption in a convenient form factor. As a single integrated system, functions such as Wi-Fi/BLE coexistence and provisioning Wi-Fi through the BLE connection come standard.

The Dialog Semiconductor DA16600 Modules are complete with all required components and are regulatory certified by the FCC, IC, CE, and other regulatory bodies. These compact 14.2mm x 24.6mm x 3.0mm Modules are offered with an onboard chip antenna (DA16600MOD-AAC4WA32) or with a connector for an external antenna (DA16600MOD-AAE4WA32).

Features

  • Low-power Wi-Fi
    • VirtualZero DA16200 SoC
    • 802.11n 1×1 low power 2.4GHz
    • Up to 72Mbps, MCS0-7
  • Low-power BLE
    • SmartBond TINY DA14531 SoC
  • Ultra low power
    • BT5.1 compliant BLE
    • Enables year-plus battery life
    • Breakthrough VirtualZero low power technology
    • Virtually no power consumption in a sleep state
    • Ultra low power sensor wake-up
    • Runs on small batteries and coin cells
  • Wi-Fi/BLE coexistence
    • Built-in, customizable, coexistence algorithms
  • Superior range
    • Wi-Fi: Industry-leading output power and Rx sensitivity for maximum range
    • BLE: 4x range of BT 4.0
  • Simple setup and provisioning
    • Provision Wi-Fi connection simply with BLE
    • Automatically find and configure new devices with a smartphone app
  • Full offload
    • SoC runs a full OS and TCP/IP stack on the module
  • Complete software stack
    • Comprehensive networking software stack
  • Leading security
    • Secure boot
    • Secure debug
    • Secure asset storage
    • Hardware accelerated
    • TLS
    • Digital certificates
    • Elliptic curve
  • OTA firmware update
    • Enables field-deployed device firmware updates
  • Antenna options
    • Onboard chip antenna
    • External antenna connector (u.FL)
  • Multiple I/Os
    • UART, SPI, ADC, I2C, PWM, I2S, GPIOs, JTAG, and SWD

more information: https://www.dialog-semiconductor.com/products/wi-fi/da16600-modules

Siglent 2- and 4-Port 4.5/8.5GHz Vector Network Analyzers

Posted on by mixos

The SNA5000A VNAs bring a wide range of RF analysis capabilities for characterizing real-world passive devices, filters, and active devices with transmission and reflection measurements such as gain, insertion loss/ phase, electrical length/delay and group delay.

Saelig Company, Inc. has introduced the Siglent SNA5000A series of 2- and 4-port Vector Network Analyzers, which offer a frequency analysis range of 9kHz up to 8.5GHz with a resolution of 1Hz, a dynamic range of 125dB, and a level resolution of 0.05dB. The Siglent SNA5000A series consists of four models (2- or 4-port, 4.5GHz or 8.5GHz maximum frequency) that support measurements such as scattering,  differential, and time-domain parameters, Q-factor, and filter bandwidth and insertion loss.

Vector Network Analyzers combine a signal stimulus source output and receiver inputs to measure changes to the stimulus caused by a device being tested. SNA5000A VNAs feature measurements that include impedance conversion, movement of measurement plane, limit testing, ripple test, fixture simulation, and adapter removal/insertion adjustments. Bias-tees are also supported.

The SNA5000A VNA analyzers provide five types of frequency sweep: Linear-Frequency, Log-Frequency, Power-Sweep, CW-Time, and Segment-Sweep.  Operation is simplified with the VNA’s large 12.1” touch-screen display, which operates in addition to traditional front-panel controls. An HDMI output is also provided so that an even larger display or projector may be used. Many useful display modes may be selected, such as: multi-window, multi-format, display hold, memory comparison, and impedance conversion. Calibration choices include: Response calibration, Enhanced Response calibration, Full-one port calibration, Full-two port calibration, Full-three port calibration, Full-four port calibration, and TRL calibration.

LAN and USB interfaces are provided (USB-GPIB optional) to allow remote control via SCPI/Labview/IVI/VXI-11/Socket/Telnet/WebServer, etc.

more information: http://www.saelig.com/category/siglent-network-analyzers.htm

PCOM-B645VGL is COM Express Type 6 Compact Module Powered by Intel Atom x6000E Series Processor

Posted on by Saumitra Jagdale

PCOM-B645VGL_20210504

Portwell, a world-leading innovator in the embedded computing market has introduced the PCOM-B645VGL, a new Type 6 compact COM Express module powered by robust Intel Atom x6000E Series (formerly Elkhart Lake platform) processor to meet the demands of critical real-time computing in applications spanning the retail, transport, industrial automation, and medical sectors.

The manufacturer takes advantage of Computer-On-Module (COM) technology to develop a device that not only operates well with thermal design power (TDP) of less than 12W suitable for fan-less applications, but it also supports a wide industrial temperature range. Thus, with ultra-low power consumption and wide-temperature support, the module offers very energy-saving and highly effective performance.

“The PCOM-B645VGL is for enabling applications using Type 6 COM Express products to rapidly upgrade their systems without changing existing carrier boards or entire computer system and minimize the changes in the software. This innovative solution provides a boost to the performance of customers’ existing systems and prolongs service life for another 10+ years, maximizing their return on investment.”

The compact and rugged PCOM-B645VGL features the 10nm Intel Atom processor with a TDP range of 4.5 to 12W. Along with a maximum of 3GHz burst frequency. With enhanced quad-core processing power and strong computing capability, it delivers up to two times enhancement in graphics from the previous generation.

PCOM-B645VGL Front Back

In addition to the performance boost, the module has two DDR4 memory slots with a 32GB capacity and integrated in-band error-correcting code (IBECC) functionality that enables standard affordable memory to be utilized instead of more costly ECC memory. Moreover, it integrates Intel Gen 11 UHD Graphics with three independent displays that can be driven with up to 4K resolution via DisplayPort/HDMI, VGA, and one eDP or LVDS output.

Key Features Of PCOM-B645VGL

  • Intel Elkhart Lake Atom x6000E, Pentium N and J Series Processor that supports up to 4x 10nm Elkhart Lake cores.
  • Intel 11th generation UHD Graphics engine with triple 4K display.
  • The memory includes up to 32GB DDR4 3200MT/s SDRAM through two slots and BIOS configurable IBECC RAM.
  • It provides turbo mode up to 3.0GHz to improve cost-performance effectiveness.
  • This extends 6 x PCIe 3.0 x 1 Gen 3, 2 x USB 3.1, 8 x USB 2.0, and 2 x SATA III devices.
  • It supports real-time performance via TSN and TCC.
  • 9V to 18V wide-range DC input supply.
  • Wide-range operating temperature from -40°C to 85°C

The PCOM-B645VGL COM Express module also offers real-time computing. It also features control capability via a 2.5 GbE port with the support of Intel Time-Sensitive Networking (TSN) and Time Coordinated Computing (TCC). In this architecture, it provides a wide variety of optional I/O options, like Gen 3 PCI-Express with a mature eco-system. Perhaps, this is the first time PCIe Gen 3 is accessible in low-power processors. Hence, it will support applications that require high expandability and throughput, such as Wi-Fi, Bluetooth, NVMe modules.

Portwell has enabled its PCOM-B645VGL technology to conserve energy resources, reduce carbon impact, and maintain energy budgets. Overall, this latest module is suitable for mission-critical applications in severe environments. This includes industrial automation, factory automation, process control, embedded system for IIoT, edge computing, manufacturing, intelligent gateway, and transportation.

For More information visit the official product page of Portwell’s PCOM-B645VGL.

Sipeed’s R329 Camera Board Features ARM China Zhouyi AIPU AI Accelerator

Posted on by Abhishek Jadhav

R329 Development Board

Sipeed has been busy releasing several new boards, with some still into the production and testing phase. The manufacturer has now released an R329 camera board for the Chinese community only for free trials because the software environment is not fully ready for mass production. The R329 development board is quite different when it comes to the other boards released by Sipeed due to its newly integrated Allwinner R329 chip, an intelligent voice processor equipped with “ARM China Zhouyi AIPU“.

Just like other AIoT development boards by Sipeed, even the R329 development board is designed for voice and video image processing with users who can directly run CV, NLP and other AI models. The module onboard is the MAIX-II A module that along with the SoC is the support for Wi-Fi and BLE. As shown in the demo images, the board comes with a 1.5-inch LCD interface and also an analog dual Mic and 3W speakers.

Features:

  • CPU: Allwinner R329 SoC features a dual-core Cortex-A53 processor clocked at 1.5 GHz
  • Memory: 256MB DDR3 RAM
  • Storage: MicroSD card
  • AI Accelerator: ARM China Zhouyi AIPU accelerator for up to 256 MOPS
  • Power Supply: 5V
  • Camera: OV9732 sensor with 720p USB-C camera module
  • Display: 1.5-inch LCD display with 240×240 resolution

R329 Development Board Pinout

With 256MB DDR3 RAM, the board provides high-capacity and high-bandwidth memory support for voice recognition deep learning algorithms. It is designed with a reserved SPI flash and a MicroSD card socket for storing the programs. This is not the first implementation on the R329 chip as we have already seen R329 Intelligent Voice Development Board.

First spotted by CNX-Software, the software supports the official Allwinner Tina Linux SDK based on OpenWrt 14.07. CNX-Software also confirms that there is no video encoder on board.

The information on the board is currently only available in Chinese, but we can expect the board to be in mass production soon. There has been no comment on the pricing of the board, however, a delay can be expected due to the porting of mainline Linux by this month.

NodeMCU ESP32-C3 RISC-V based development boards, supports Wi-Fi and BLE

Posted on by Abhishek Jadhav

We recently saw that Ai-Thinker released modules that are based on the ESP32 MCU and support Wi-Fi and BLE 5.0 wireless connectivity. Ai-Thinker has been at the forefront in designing modules on the famous ESP microcontrollers by manufacturing the first series of modules on the ESP8266. Recently, CNX-Software spotted few development boards, integrating the Ai-Thinker modules on ESP32-C3.

One of the NodeMCU boards, the NodeMCU ESP32-C3S kit is built around the ESP32-C3S module featuring a RISC-V 32-bit single-core processor that is clocked up to the frequency of 160MHz with 400 KB SRAM, 384 KB ROM, and 8KB RTC SRAM. The onboard ESP32-C3S module also supports IEEE 802.11b/g/n along with BLE 5.0 wireless connectivity.

NodeMCU ESP32-C3S Kit

Features of ESP32-C3S:

  • CPU: RISC-V 32-bit single-core processor @ 160MHz
  • Memory: 400 KB SRAM and 8KB RTC SRAM
  • Storage: 384 KB ROM, 4MByte flash
  • Wireless Connectivity: IEEE 802.11b/g/n and BLE 5.0
  • Interface: UART/GPIO/ADC/PWM/I2C/I2S
  • Power supply: 3.3V

More details on the Ai-Thinker module that is fitted on the NodeMCU ESP32-C3S Kit are available in the official datasheet provided by Ai-Thinker. You can buy the board on Aliexpress priced at $8.30.

There are several other boards with one other that caught our eye are the NodeMCU ESP-C3-01M kit that is powered by the 32-bit RISC-V single-core processor that speeds up to 160MHz. The module ESP32-C3-01M also does not support classic Bluetooth connectivity but comes with a BLE 5.0 that can speed up to 2Mbps.

NodeMCU ESP32-C3-01M Kit

Features of ESP32-C3-01M:

  • CPU: 32-bit RISC-V single-core processor @ 160MHz
  • Memory: 400 KB SRAM and 8KB RTC SRAM
  • Storage: 384 KB ROM, 4MByte flash
  • Wireless Connectivity: IEEE 802.11b/g/n, 1T1R mode data rate up to 150Mbps and BLE 5.0 speeds 125Kbps, 500Kbp, 1Mbps, 2Mbps
  • Interface: UART/PWM/GPIO/ADC/I2C/I2S
  • Power supply: 5V

More details on the Ai-Thinker module ESP32-C3-01M are available in the official datasheet.

You can also shop for the NodeMCU ESP32-C3-01M Kit at $8.30 on Aliexpress.

There are other Ai-Thinker modules, NodeMCU ESP-C3-12F kit and ESP-C3-13 kit available in the store.

Precision Thermocouple Amplifier (Thermocouple to Digital Converter with Linearization – SPI Interface)

This precision thermocouple sensor module performs cold-junction compensation and digitizes the signal from any type of thermocouple. The output data is formatted in degrees Celsius. The converter resolves temperatures to 0.0078125°C, allows readings as high as +1800°C and as low as -210°C (depending on thermocouple type), and exhibits thermocouple voltage measurement accuracy of ±0.15%. The thermocouple inputs are protected against overvoltage conditions up to ±45V. A lookup table (LUT) stores linearity correction data for several types of thermocouples (K, J, N, R, S, T, E, and B). Line frequency filtering of 50Hz and 60Hz is included, as well as thermocouple fault detection. An SPI-compatible interface allows the selection of thermocouple type and setup of the conversion and fault detection processes. The operating supply of the project is 5V and it consumes a very low current. The module communicates over the SPI interface.

Arduino Interface

Testing this module with Arduino is very easy. The pin configuration information is available below.

Adafruit library and example code are available at the Adafruit website below and on downloads under the article.

Arduino Connection to board CN1

  • CN1 Pin 1 >> 5V
  • CN1 Pin 2 >> DY DIGITAL PIN D5
  • CN1 Pin 3 >> CS DIGITAL PIN D10
  • CN1 Pin 4 >> SK DIGITAL PIN D13
  • CN1 Pin 5 >> SO DIGITAL PIN D12
  • CN1 Pin 6 >> SI DIGITAL PIN D11
  • CN1 Pin 7 >> FAULT NO CONNECTION
  • CN1 Pin 8 >> GND

Features

  • Supply 5V DC @ 10mA
  • Supports K, J, N, R, S, T, E, and B Type Thermocouples
  • Easy SPI Interface
  • Screw Terminal for Easy Sensor Connections
  • Male Header Connector for Micro-Controller Connections
  • On-Board Power LED
  • Detects Open Thermocouples
  • Over- and Under temperature Fault Detection
  • Provides High-Accuracy Thermocouple Temperature Readings
  • Includes Automatic Linearization Correction for 8 Thermocouple Types
  • ±0.15% (max, -20°C to +85°C) Thermocouple Full- Scale and Linearity Error
  • 19-Bit, 0.0078125°C Thermocouple Temperature Resolution
  • Internal Cold-Junction Compensation Minimizes System Components
  • ±0.7°C (max, -20°C to +85°C) Cold-Junction Accuracy
  • ±45V Input Protection Provides Robust System Performance
  • Simplifies System Fault Management and Troubleshooting
  • 50Hz/60Hz Noise Rejection Filtering Improves System Performance
  • PCB dimensions: 21.59 x 33.81 mm

Schematic

Parts List

NO.QNTY.REF.DESC.MANUFACTURERSUPPLIERSUPPLIER PART NO
11CN18 PIN MALE HEADER PITCH 2.54MM WURTHDIGIKEY732-5321-ND
21CN24 PIN MALE HEADER PITCH 2.54MMDNPDNP
31CN32 PIN SCREW TERMINAL PITCH 5.08MMPHOENIXDIGIKEY277-1247-ND
43C1,C4,C50.1uF/50V SMD SIZE 0805MURATA/YAGEODIGIKEY
52C2,C30.01uF/50V SMD SIZE 0805MURATA/YAGEODIGIKEY
61D1LED SMD SIZE 0805OSRAMDIGIKEY475-1278-1-ND
73D2,D3,D41N4148 SMD MICROCHIPDIGIKEY1N4148UR-1-ND
82L1,L2FERRITE BEAD OR 100E 5% RESISTOR SMD SIZE 0805MURATA/YAGEODIGIKEY
91R1470E 5% SMD SIZE 0805MURATA/YAGEODIGIKEY
103R2,R3,R410K 5% SMD SIZE 0805MURATA/YAGEODIGIKEY
111R50E SMD SIZE 0805MURATA/YAGEODIGIKEY
121U1MAX31856MAXIMDIGIKEYMAX31856MUD+-ND
131U2LM117-3.3VTIDIGIKEYLM1117MP-3.3/NOPBCT-ND

Connections

Block Diagram

Supported Thermocouple Types

Gerber View

Photos

Video

MAX31856 Datasheet

Introducing SnapEDA on Electronics-lab.com

Posted on by mixos

Today we are announcing our collaboration with SnapEDA.com, the first and leading electronics design search engine of the web, that each year, over a million hardware designers around the world use it to design electronics faster, making everything from smartwatches, to drones, and robots. They provide ready-to-use building blocks for design, including symbols & PCB footprints, their library shaves days off product development, allowing designers to focus on optimization and innovation.

With a common purpose of making engineers’ lives easier, SnapEDA and Electronics-Lab have teamed up to provide their engineering community with SnapEDA’s seamless CAD search experience on Electronics-Lab.com. This new integration will allow engineers to search, discover and download millions of CAD models (symbols, footprints, and 3D models) directly from Electronics-lab.com. Engineers will also be able to find other resources like datasheets, technical specifications, and purchase options.

Here are some of the key features that Electronics-Lab users will experience with the new SnapEDA integration:

  • Search millions of electronic component models by manufacturer, orderable part number, specs, and packaging.
  • Download the symbols and footprints in over 15 PCB design formats including Altium, KiCad, Autodesk EAGLE & Fusion360, Cadence Allegro, OrCAD, Pulsonix, DipTrace, Proteus, & more.
  • Find component datasheets.
  • Check prices, stock availability, and purchase components directly from major distributors’ sites including Digikey, Mouser, Arrow, Online components, RS Components, among others.
  • Request CAD models if they’re not yet available in SnapEDA’s parts library with our InstaPart service.

This new collaboration will help engineers find the components they need, by searching either by part number, manufacturer, or general keywords like ‘20 pin SMD connector’

Navigation Demo

How to Search and Download SnapEDA CAD Models from Electronics-Lab.com

  1. Go to https://www.electronics-lab.com/snapeda-cad-models/?/#/
  2. Search for any keyword like ‘Ultrasonic MEMS’

  1. Select the component

  1. Under the 2D tab, select the PCB format of your preference over the 15 formats supported by SnapEDA

  1. Go to the 3D tab to see the preview of the 3D model

  1. To request parts that are not available, simply click on the request button and we will create it for you in less than 24 hours. If you don’t have credits, request them here.

That’s how seamless it is to navigate through this new integration. Start searching now!

NANO-6063, the Latest NANO-ITX Embedded Board Powered by Intel Atom® x6000E Series Processors

Posted on by mixos

NANO-6063 is Designed with 2.5GbE featuring Intel TSN/TCC Real-time Capability and -40°C to 85°C Wide operating Temperature for Industrial Automation, Healthcare Systems and Outdoor Gateway Application.

Intel Atom® x6000E Series SoC based NANO-ITX Board with Triple Display, GbE LAN, USB 3.2 Gen 2, M.2, SATA III, Mini-PCIe, and mSATA

American Portwell Technology, Inc., a wholly-owned subsidiary of Portwell, Inc., and a Titanium Partner of Intel Partner Alliance, recently announces the release of NANO-6063, a NANO-ITX form factor (120mm x 120mm) embedded system board based on the Intel Atom x6000E processor series, formerly codenamed Elkhart Lake. Installing with the latest released Intel Atom platform, NANO-6063 supports the next generation of IoT edge devices. Intel has developed this new type of processors to enhance IoT applications depending on new levels of CPU and graphics performances with integrated IoT features, real-time performance, manageability, security, and functional safety.

Versatile, Compact, Powerful and Fan-less

The NANO-6063 Nano-ITX embedded board is built with the Intel Atom processor x6000E product family. Not only does it operate well with thermal design power (TDP) under 12W suitable for fan-less applications, but it also supports a wide industrial temperature range from -40°C to 85°C. With superior quad-core processing power and high computing capability, it builds up even greater and faster performance than the previous generation. The flat/low-profile design — measuring 25.25mm in height with I/O shield — allows space-saving installation in display and compact workstation, like digital signage and control solutions for applications of industrial and business levels. In brief, it’s a quick and easy solution with newly integrated IoT features for customers. By using Portwell’s NANO-6063, they can design in their own unique systems in diverse applications such as industrial automation, robotic control system, automated test equipment, automated guided/unmanned vehicle, medical equipment, outdoor gateway, outdoor digital signage and more.

Features

  • Intel Atom® x6000E series SoC based NANO-ITX board
  • DDR4 3200 MT/s non-ECC SO-DIMM up to 32GB
  • Triple Display by DP, HDMI and VGA
  • Dual Gigabit Ethernet, M.2 socket, SATA III port, Mini PCIe and mSATA socket
  • Supports Real-Time Performance: TSN, TCC
  • Support a wide -40°C to 85°C industrial temperature range
  • On board TPM 2.0

Great Computing Performance and Long product life span

The NANO-6063, designed with Elkhart Lake Intel Atom x6000E processor series, features one DDR4 3200 MT/s SO-DIMM socket equipped with up to 32GB capacity. To perform multiple high-resolution 4K videos in parallel and improved AI performance, it integrates Intel Gen 11 UHD Graphics with triple independent display support via DisplayPort and HDMI in 4Kp60 resolution, and one VGA offering flexible display options. Moreover, it supports four USB 3.2 Gen 2 ports (10Gbps) to ensure fast data transmission with low-power consumption. With one multiple function with mSATA & mini-PCIe port, it can be configured to support either full-size mini-PCIe or mSATA by BIOS. In addition, it features SATA 3.0 interfaces with up to 6 Gb/s allow quick and flexible system expansions. Last but not least, to fulfill real-time performance and high-speed computing, it is equipped with one GPY215 driven 2.5GbE port with Intel Time Sensitive Networking (TSN) and Time Coordinated Computing (TCC) technologies for real-time computing and control capability, and one Intel I210IT Gigabit Ethernet controller to provide dual Gigabit Ethernet LAN access via two RJ-45 ports.

“At Portwell, we strive for excellence,” says Maria Yang, product marketing engineer at American Portwell, “and the NANO-6063 is merely one example of the multitude of superior products designed and manufactured at our facilities. We challenge ourselves constantly to understand our customers’ unique business needs and are committed to meeting their demands. Our customers also benefit from the peace of mind they get from the 10+ years long product life span support inherent with this Portwell product.”

more information: https://www.portwell.com

Single-ended Video/Digital input to differential output driver (High Speed Differential Driver)

The project described here is a low-cost solution to transmit a video or digital signal up to 300 Meters over a twisted pair cable. The project has been designed using the AD8131 chip which is a differential driver for the transmission of high-speed signals over low-cost twisted pair or coaxes cables. The project can be used for either analog or digital video signals or for other high-speed data transmissions. It is capable of driving either Cat3 or Cat5 twisted pair or coax with minimal line attenuation. The AD8131 has on-chip resistors that provide for a gain of 2 without any external parts. Several on-chip resistors are trimmed to ensure that the gain is accurate, the common-mode rejection is good, and the output is well balanced. This makes the AD8131 very suitable as a single-ended-to-differential twisted-pair line driver.  The board works with +/-5V DC (Dual 5V) supply, RCA connector J1 to feed single-ended Video or digital signal, connector CN2 is used to connect the twisted pair cable (CAT5), D1 Power LED, Resistor R7 and R8 terminate the line at transmitting side.

The AD8131 is a differential or single-ended input to differential output driver requiring no external components for a fixed gain of 2. The AD8131 is a major advancement over op amps for driving signals over long lines or for driving differential input ADCs. The AD8131 has a unique internal feedback feature that provides output gain and phase matching that are balanced to −60 dB at 10 MHz, reducing radiated EMI and suppressing harmonics. Manufactured on the Analog Devices, Inc. next-generation XFCB bipolar process, the AD8131 has a −3 dB bandwidth of 400 MHz and delivers a differential signal with very low harmonic distortion.

This project converts analog Video/Digital signals into differential signals and can be used with Twisted-Pair Cable-CAT5 – Composite Video Differential Receiver Amplifier project published on our website. An alternative driver with an adjustable gain is the Balanced Line Driver for High Speed Digital and Video Signal.

Features

  • Supply +/-5V DC
  • Fixed Gain 2
  • Single-Ended Video or Digital Signal Input – RCA Connector
  • Differential Output – Screw Terminal
  • Low Balance Error
  • Output Impedance 100 Ohms
  • PCB Dimensions 36.67  x 24.77 mm

Schematic

Parts List

NOQNTY.REF.DESC.MANUFACTURERSUPPLIERSUPPLIER PART NO
11CN13 PIN MALE HEADER PITCH 2.54MM WURTHDIGIKEY732-5316-ND
21CN23 PIN SCREW TERMINAL PITCH 5.08MMPHOENIXDIGIKEY277-1248-ND
32C1,C30.1uF/50V SMD SIZE 0895MURATA/YAGEO
42C2,C410uF/16V SMD 1206 OR 1210MURATA/YAGEO
51C5100uF/25V ELECTROLYTICNICHICONDIGIKEY493-12902-1-ND
61D1LED SMD SIZE 0805OSRAMDIGIKEY475-1278-1-ND
71J1RCA CONNECTOR
81R11K 5% SMD SIZE 0805MURATA/YAGEO
92R2,R30E SMD SIZE 0805MURATA/YAGEO
101R424.9E 1% SMD SIZE 0805MURATA/YAGEO
111R5DNP
123R6,R7,R849.9E 1% SMD SIZE 0805MURATA/YAGEO
131U1AD8131 SOIC8ANALOGMOUSER584-AD8131ARZ-R7

Connections

Gerber View

Photos

Video

AD8131 Datasheet

600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD)

Posted on by mixos

This compact IPM module circuit provides a fully-featured, high-performance inverter output stage for AC Induction, BLDC, and PMSM motors. The circuit is based on FNA23060 chip which integrates the optimized gate drive of the built-in IGBTs to minimize EMI and losses, while also providing multiple on-module protection features: under-voltage lockouts, over-current shutdown, temperature sensing, and fault reporting. The built-in, high-speed HVIC requires only a single supply of 15V and translates the incoming logic-level gate inputs to high-voltage, high-current drive signals to properly drive the module’s internal IGBTs. On-Board optional current sense circuit can be used to monitor the current. LM317 regulator provides 5V DC output to drive op-amp current sense circuit. LED D4 and D5 indicate 5V power and 15V power. Board has an option for 3 current sense resistors. An external 3 phase current circuit is required for 3 phase current sense circuit, if a single current sense circuit is required, solder all 3 phase NU+, NV+, NW+ together and use U4 op-amp circuit, in this case, solder R16. The current sense circuit is built using op-amp based, the gain of the circuit can be set as per user requirement. The board works with lethal high voltage DC and requires extra care while testing.  PFC-based DC power supply is recommended to power the board.

600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD) – [Link]

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