CAT5110/18/19/23/24/25 linear-taper digitally programmable potentiometers perform the same function as a mechanical potentiometer or a variable resistor. These devices consist of a fixed resistor and a wiper contact with 32-tap points that are digitally controlled through a2-wire up/down serial interface.
上傳時間： 2013-11-22
上傳用戶：541657925
Digitally Controlled HV Solar MPPT DC-DC Converter 規(guī)格書，主要用于MMPT算法和DC-DC算法的集成芯片，可供用戶無需編寫算法即可實現(xiàn)太陽能轉(zhuǎn)換控制器的功能，節(jié)省了開發(fā)時間和開發(fā)成本。
標(biāo)簽： Controlled Digitally Converter DC-DC Solar MPPT HV 規(guī)格書
上傳時間： 2018-03-11
上傳用戶：陳方123789
DESCRIPTION The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 μs. The MSP430G2x13 and MSP430G2x53 series are ultra-low-power mixed signal microcontrollers with built-in 16- bit timers, up to 24 I/O capacitive-touch enabled pins, a versatile analog comparator, and built-in communication capability using the universal serial communication interface. In addition the MSP430G2x53 family members have a 10-bit analog-to-digital (A/D) converter. For configuration details see Table 1. Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.
標(biāo)簽： G2553 2553 430G MSP 430
上傳時間： 2018-12-25
上傳用戶：ygyh
為解決移相全橋電路驅(qū)動及相角控制問題,設(shè)計了一種數(shù)字控制的移相全橋驅(qū)動電路.以TPL521為光耦隔離、IR2110為柵極驅(qū)動芯片.由DSP產(chǎn)生PWM信號,經(jīng)過光耦隔離和邏輯電路后送至IR2110進(jìn)行相角控制.文章對IR2110驅(qū)動電路原理進(jìn)行分析及參數(shù)進(jìn)行設(shè)計,對TMS320F28335進(jìn)行設(shè)置并給出部分代碼.實驗結(jié)果表明：通過TMS320F28335可產(chǎn)生的不同相角的PWM波形,滿足了移相全橋?qū)Σ煌嘟强刂频囊?In order to solve the problem of phase-shifted full-bridge circuit driving and phase angle control,a digitally controlled phaseshifted full-bridge driving circuit was designed. TPL521 optocoupler isolation,IR2110 gate driver chip. PWM signals are generated by the DSP and sent to the IR2110 for phase angle control after optocoupler isolation and logic circuits. This text carries on the analysis to the principle of IR2110 drive circuit and parameter design,set up and give out some code to TMS320F28335. The experimental results show that the PWM waveforms with different phase angles generated by TMS320F28335 can meet the requirements of phase-shifted full-bridge control for different phase angles.
上傳時間： 2022-05-03
上傳用戶：zhanglei193
This product may be controlled for export purposes. You may not export, or transfer for the purpose of reexport, any technical data received hereunder or the product produced by use of such technical data, including processes and services (the "product"), in violation of any U.S. or foreign regulation, treaty, Executive Order, law, statute, amendment or supplement thereto. Further, you may not export the product to any prohibited or embargoed country or to any denied, blocked, or designated person or entity as mentioned in any applicable U.S. or foreign regulation, treaty, Executive Order, law, statute, amendment or supplement thereto.
標(biāo)簽： export controlled may for
上傳時間： 2015-04-29
上傳用戶：陽光少年2016
This product may be controlled for export purposes. You may not export, or transfer for the purpose of reexport, any technical data received hereunder or the product produced by use of such technical data, including processes and services (the "product"), in violation of any U.S. or foreign regulation, treaty, Executive Order, law, statute, amendment or supplement thereto. Further, you may not export the product to any prohibited or embargoed country or to any denied, blocked, or designated person or entity as mentioned in any applicable U.S. or foreign regulation, treaty, Executive Order, law, statute, amendment or supplement thereto.
標(biāo)簽： export controlled may for
上傳時間： 2014-01-13
上傳用戶：cc1915
SERIAL.C: Interrupt Controlled Serial Interface for RTX-51 tiny
標(biāo)簽： Controlled Interrupt Interface SERIAL
上傳時間： 2016-03-16
上傳用戶：hullow
realize analysis and design for computer-controlled system
標(biāo)簽： computer-controlled analysis realize design
上傳時間： 2014-01-12
上傳用戶：q123321
電話應(yīng)用編程接口的pas文件。 The directives can be controlled using the Tapi.inc include file which is included in both Tapi.pas and TSPI.pas.
標(biāo)簽： directives controlled included include
上傳時間： 2014-01-16
上傳用戶：zuozuo1215
Device pins that are not connected to a specific peripheral function are controlled by the GPIO registers. Pins may be dynamically configured as inputs or outputs. Separate registers allow setting or clearing any number of outputs simu 中文
標(biāo)簽： controlled peripheral are connected
上傳時間： 2014-01-16
上傳用戶：lijinchuan
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