NCN5120数据手册开发板套件编程器的评估演示板及套件规格书PDF

描述 Description

The NCN5120 is the first IC from ON Semiconductor's family of KNX transceivers, handling the transmission and reception of data on the bus. It integrates a 20 V regulator and two high efficient DC-DC converters generating a fixed 3.3 V and a selectable 3.3 to 21 V regulated voltage from the bus with 100 mA drive capability each. This transceiver is ideal for high power applications and has been designed to reduce the bill of materials while supporting safe and reliable coupling to the bus thanks to features such as selectable current slope, bus voltage and temperature monitoring.

特性 Features

KNX certified EIB transceiver with embedded PHY and MAC layers (TP1-256)
High level of integration, minimal BOM cost
KNX communication speed of 9600 Bauds
Enables high power KNX applications to be connected and supplied from the KNX bus
Two high efficient DC-DC converters generating board supply: - DC-DC1 : fixed 3.3 V - DC-DC2 : adjustable between 3.3 and 21 V
While designed to offer unique features for most advanced KNX systems,its flexiblity also simplifies integration into legacy designs.
20 V linear regulator
Configurable fan-in model (up to 2 virtual nodes) and current slopes
Supervision of KNX bus voltage
Control and monitoring of the DC-DC converters
Configurable amount of repetition
Buffering of sent data frames
Optional auto acknowledge
Supports Analog Mode
Supports Sleep Mode
Selectable UART/SPI interfaceandbaud rate to Host Controller
Comprehensive clocking system - Operates with industry standard low cost 16 MHz quartz - Can generate 8/16 MHz clock for the external MCU
Operating temperature range -25 C to +85 C
Household appliances

应用 Application

In-home automationBuilding automation
Smart lighting & switchesVentilation and air conditioningThermostatsAlarms and smoke detectors

简介

NCN5120属于开发板套件编程器的评估演示板及套件。由制造生产的NCN5120评估和演示板及套件该系列产品提供了一种方便的方法，在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明，并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成，板上已装有重点器件以及必要或有用的支持元器件，另外也可能包括其他组件，例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源)，评估平台可组合为一个单独的产品系列。