adm3251e
ΪÄúÕÒµ½ÒÔÏÂÏà¹Ø´ð°¸
ADM3251E¸ÅÊö
ADM3251EÊÇÒ»¿î¸ßÐÔÄܵĵ¥Í¨µÀRS232/V.28ÊÕ·¢Æ÷£¬ÆäÖ÷ÒªÌØµãºÍ¸ÅÊöÈçÏ£º¸ôÀëÌØÐÔ£º¾ßÓÐ2.5 kVµÄÍêÈ«¸ôÀëÌØÐÔ£¬ÌرðÊÊÓÃÓÚµçÆø»·¾³ÒªÇó¿Á¿Ì»òƵ·±²å°ÎRS232µçÀµij¡ºÏ¡£¹©...
ADM3251EµÄ¸ÅÊö
ADM3251EÊÇÒ»¿î¸ßËÙ¡¢2.5 kVÍêÈ«¸ôÀë¡¢µ¥Í¨µÀRS-232/V.28ÊÕ·¢Æ÷£¬²ÉÓÃ5 Vµ¥µçÔ´¹©µç¡£ÓÉÓÚ RIN ºÍTOUT Òý½ÅÌṩ¸ßѹESD±£»¤£¬Òò´Ë¸ÃÆ÷¼þ·Ç³£...
ÇëÎÊ´®¿Úת485оƬÔõô½Ó
232ת»»Ð¾Æ¬ÊÇADM3251E£¬485ת»»Ð¾Æ¬ÊÇADM2487E£¬ÕâÁ½ÖÖоƬӦ¸ÃÊǼæÈÝMAX232ºÍMAX422µÄ£¬ÎÒÏëÓõ¥Æ¬»úµÄTX½Óµ½Á½¸öоƬµÄTX¹Ü½Å£¬...
RS232ÓëMCUͨÐÅµçÆ½²»¼æÈÝÈçºÎ½â¾ö? - ±à³ÌÓïÑÔ - CSDNÎÊ´ð
ÔÚǶÈëʽϵͳ¿ª·¢ÖУ¬³£Óöµ½RS232ÓëMCUͨÐÅµçÆ½²»¼æÈݵÄÎÊÌ⣺RS232±ê×¼²ÉÓáÀ3VÖÁ¡À15VµÄÂß¼µçƽ£¨¸ºµçѹ±íʾÂß¼¡°1¡±£©£¬¶øMCUͨ³£Ê¹ÓÃTTL...
CH341´®¿ÚͨÐŲ»Îȶ¨ÈçºÎ½â¾ö? - ±à³ÌÓïÑÔ - CSDNÎÊ´ð
ÔÚʹÓÃCH341оƬ½øÐд®¿ÚͨÐÅʱ£¬³£³öÏÖÊý¾Ý¶ª°ü¡¢Í¨ÐÅÖжϻò²¨ÌØÂʲ»Îȶ¨µÈÎÊÌâ¡£ÓÈÆäÔڸ߲¨ÌØÂÊ£¨Èç115200bpsÒÔÉÏ£©»·¾³Ï£¬Í¨ÐÅÎóÂëÂÊÃ÷ÏÔÉý¸ß£¬...
´Å¸ôÀë´Å¸ôÀë·ÖÀà
¸ôÀëÐÍRS485ÊÕ·¢Æ÷£ºÈçADM2483ºÍADM2587E£¬¾ßÓи߼¯³É¶ÈºÍÎȶ¨ÐÔ£¬´òÆÆÁË´«Í³µÄ·ÖÁ¢¸ôÀëÉè¼Æ£¬ÎªÍ¨ÐÅϵͳ´øÀ´ÏÔÖøÓÅÊÆ¡£RS232½Ó¿Ú¸ôÀëÆ÷£ºÈçADM3251E£¬Õë¶ÔÐèÒªÍêÈ«Êý¾Ý¸ôÀëÇÒ...
5Vת3.3VÔÀíͼ˵Ã÷
47UFºÍ100UFΪÂ˲¨µçÈÝ£¬Ö÷ÒªÂ˵ôµÍÆµÎÆ²¨£»R1×÷ÏÞÁ÷×÷ÓÃÒÔ±£»¤ÎÈѹ¶þ¼«¹ÜD2£¬µ±ÊäÈëµçѹºÍÊä³ö¸ºÔصçÁ÷·¢Éú±ä»¯Ê±R1ͨ¹ý±¾Éíѹ½µµÄ±ä»¯¡£
´Å¸ôÀëµÄ´Å¸ôÀë·ÖÀà
¸Ä±ä´«Í³µÄ·ÖÁ¢¸ôÀë·½°¸£»µäÐÍÐͺţºADM2483¡¢ADM2587E¸ôÀëÐÍRS-232ÊÕ·¢Æ÷ÍêÈ«µÄÊý¾Ý¸ôÀ룬ÒÔµ¥Ð¾Æ¬ÊµÏÖRS-232½Ó¿Ú¸ôÀ룻µäÐÍÐͺţºADM3251E¼¯³ÉDC...
×î³£¹æµÄ¸ßËÙ¹âñîÓÐÄÄЩ³£¼ûÑ¡ÐÍÎÊÌâ? - ±à³ÌÓïÑÔ - CSDN...
Ðí¶à¹¤³ÌʦÔÚÉè¼Æ¸ßËÙÊý×Ö¸ôÀëµç·ʱ£¬ÇãÏòÓÚÑ¡Ôñ±ê³ÆËٶȸߵĹâñÈç6N137»òHCPL-2601µÈ£¬µ«ÔÚʵ¼ÊÓ¦ÓÃÖз¢ÏÖ£¬¸ß´«ÊäËÙÂÊÍùÍù°éËæ½ÏµÍµÄCTR£¬...
CH340CÓ뵥Ƭ»ú¼ä¶þ¼«¹Üµ¼ÖÂÏÂÔØÊ§°Ü? - ±à³ÌÓïÑÔ - CSDN...
ÔÚʹÓÃCH340C´®¿ÚתUSBоƬΪµ¥Æ¬»ú£¨ÈçSTM32¡¢ESP8266µÈ£©ÏÂÔØ³ÌÐòʱ£¬²¿·Öµç·Éè¼ÆÔÚCH340CµÄTXD/RXDÓ뵥Ƭ»úÖ®¼ä¼ÓÈë¶þ¼«¹ÜÓÃÓÚµçÆ½¸ôÀë»ò·À...