1/8 brick power module based on ADP1051

The 1/8 brick power module in this reference design is designed based on the 1/8 brick power supply standard defined by the Distributed Power Open Standards Alliance (DOSA). This power module uses an Analog Devices ADP1051 to control the energy conversion from input to output.

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High-efficiency and low-cost 400W power supply design based on ADP1051

This reference design uses the ADP1051, a newly launched low-cost and highly integrated power supply chip from ADI, to control the energy conversion from input to output. This power supply design comprehensively considers factors of efficiency and cost, and designs a solution with optimal efficiency and cost at the 400W power level. It is suitable for power amplifier power supply systems of wireless communication base stations and railway power supply systems in the industrial field.

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ADSP-CM408F power distribution automation solution

The ADSP-CM40X series of processor chips are the latest products launched by ADI based on the ARM Cortex M4 core. The product's processor has a main frequency of up to 240Mhz, integrates a high-performance 16bits ADC, harmonic analysis engine (HAE) and rich memory and external interface resources. It is very suitable for medium and low-voltage relay protection products, distribution automation terminals, and motors. Servo drive control and other applications.

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Motor control system based on ADSP-CM408

For motor control systems, ADI can provide complete solutions covering all important devices in the signal chain. Related products include analog-to-digital/digital-to-analog converters, amplifiers, embedded processors, iCoupler® digital isolators and power management devices. These high-performance devices and increased system integration help achieve newer topology designs and bring value to customers' differentiated system designs.

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Motor current detection system solution based on ADSP-CM408 and AD7403

For small and medium power motor applications, the EPSH-MPC development platform provides current sampling of the isolated analog-to-digital converter AD7403. The external current loop is converted into a corresponding shunt voltage through a shunt resistor and input to the voltage test terminal of the AD7403. The AD7403 outputs according to the clock signal given by CM408F. ADC bit stream, CM408F enables the built-in SINC filter on the input bit stream to calculate the corresponding 16-bit ADC value, and stores the data into the corresponding ring queue through DMA. The host computer software can use the UART-USB port Or obtain the display of data samples through the RS485 port, you can intuitively see the acquisition effect of AD7403, and the collected data can be stored in an excel table to facilitate corresponding analysis of the data.

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Smart Temperature Transmitter Reference Design

The smart temperature transmitter evaluation kit has the characteristics of high accuracy, signal isolation, LCD display, support for HART protocol, loop power supply, interface protection, etc. This platform is mainly based on ADI's multi-channel ADC with self-checking function and EPSON's Ultra-low power consumption 16-bit MCU implementation. The main IC of this design uses ADC7124-4, which integrates a 24-bit Σ-ΔADC, buffer and PGA (programmable gain amplifier). The transmitter can convert the temperature (standard thermal resistance or thermocouple) signal into a 4-20mA signal, which is output by the power supply loop.

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WT12 development kit design information

WT12 is a Bluetooth V2.1+EDR Class2 module from Bluegiga that fully integrates antenna, Bluetooth wireless reception and on-chip iWRAP Bluetooth protocol stack. For those customers who want to quickly integrate Bluetooth wireless reception technology into their designs and get the Bluetooth radio and protocol stack in time, Bluegiga's WT12 module will be a good solution. It integrates Bluegiga's iWRAP Bluetooth protocol stack: a Bluetooth protocol stack that embeds 13 different Bluetooth configurations and Apple iAP connectivity. With the iWRAP Bluetooth protocol stack and Bluegiga's excellent technical support, users of the WT12 module can not only shorten the time to market, but also reduce development risks and costs.

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Type-C Dongle Reference Design

Type-C Dongle Reference Design

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ZigBee Occupancy Sensor Reference Design Using EFR32MG12 Si1133 and Si7021

ZigBee Occupancy Sensor Reference Design Using EFR32MG12 Si1133 and Si7021

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Bluetooth BT121 Development Kit Design Document

BT121 is a Bluetooth dual-mode module suitable for applications requiring Bluetooth LE and BR/EDR connections. It can connect to older devices that only support Bluetooth SPP or Apple® iAP2 profiles as well as devices that support Bluetooth LE. The BT121 integrates a high-performance Bluetooth radio, a low-power ARM Cortex microcontroller and Bluegiga Bluetooth dual-mode stack software, requiring no RF or Bluetooth software development, making it very easy to use. The BT121 can be used as a modem with a separate host MCU, but applications can also be embedded into the built-in ARM® Cortex® MCU with the Bluegiga BGScriptTM scripting language.

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Smart toilet

Using a 2.5V~5.5V wide voltage microcontroller, multiple control modules can be directly connected or the microcontroller itself can be used to realize seat warming functions, toilet seat temperature adjustment, flushing water temperature adjustment, flushing water flow intensity adjustment, automatic nozzle cleaning, etc. Function.

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OLED animation display supports GIF decoding (LZW)

This solution has built-in various font font libraries, and various font font libraries can also be loaded through the NTD font conversion tool. It is equipped with a 2-inch OLED display customized graphics interface, and has high-speed GIF dynamic bitmap decoding (LZW), which can Play GIF animations smoothly.

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PM2.5 module

The PM2.5 infrared module uses infrared turbidity detection method to detect fine dust with particles > 1 μm. The PM2.5 laser module uses a stable airflow system such as a fan or blower, and uses an optical sensor to identify dust particles > 0.3 μm.

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Smart power manager

This solution uses an LCD touch screen with a graphical human-machine interface, and can input commands through wireless WiFi voice recognition to control the switch of the power outlet, and can individually monitor real-time current and power consumption.

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machine learning

This solution provides English digital speech machine learning recognition functions, and provides a graphical development platform that can quickly create human-computer interfaces. The speech recognition results can be used to create high-quality human-computer interaction screens through the Nuvoton development platform.

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Wireless power supply and data transmission solution

This technology is suitable for products that are waterproof and dustproof or can be disassembled and cleaned. Taking the wall-breaking machine as an example, a temperature detection function is built into the cup body, and wireless power supply and data communication are used to transmit the temperature data to the host. Two wireless power supply architectures are available: a transparent transmission module architecture to facilitate product function upgrades, or an integrated main control chip architecture to streamline hardware costs.

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86 Color Temperature Control Box

Traditional thermostats use monochrome LED or LCD solutions. In the past, the price of color LCD was out of reach. However, as demand increases and production expands, the price gradually becomes more affordable, which in turn makes the display screens of household appliances gradually move towards color LCD. Through the color LCD, the status display of temperature, weather and humidity can be made more humane, and more interactive effects can be made, including time switches, settings, etc., which can have more amazing performances.

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USB car simulation driving system

This solution simulates the design of a real car, using a microcontroller to connect to the steering wheel, clutch, brake and accelerator to capture operation feedback. The USB2.0 endpoint of the microcontroller is used to implement a USB composite device, which is suitable for simulated driving systems and game controllers.

smart socket

This solution uses a low-power microcontroller to integrate the Wi-Fi module, IR infrared module, and LCD module. It controls the schedule through APP, infrared rays, or buttons, and displays relevant information such as device current consumption on the screen.

Six-claw robot

This solution implements six claws with three joints each and a gripper to create various action effects. It has infrared obstacle detection and avoidance functions, low battery warning function, and supports Bluetooth pairing and APP control.