{"id":9178,"date":"2025-12-11T12:06:55","date_gmt":"2025-12-11T12:06:55","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=9178"},"modified":"2026-09-27T15:06:03","modified_gmt":"2026-09-27T15:06:03","slug":"ne555-pulse-frequency-duty-cycle-adjustable-modulesquare-rectangular-wave-signal-generatorstepping-motor-driver","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/ne555-pulse-frequency-duty-cycle-adjustable-modulesquare-rectangular-wave-signal-generatorstepping-motor-driver\/","title":{"rendered":"NE555\u30d1\u30eb\u30b9\u5468\u6ce2\u6570\u3001\u30c7\u30e5\u30fc\u30c6\u30a3\u30b5\u30a4\u30af\u30eb\u8abf\u6574\u53ef\u80fd\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u65b9\u5f62\u6ce2\/\u77e9\u5f62\u6ce2\u4fe1\u53f7\u767a\u751f\u5668\u3001\u30b9\u30c6\u30c3\u30d4\u30f3\u30b0\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc"},"content":{"rendered":"

Is used as a square wave signal generator generates a square wave signal used for experimental development.<\/span><\/p>\n

To drive a stepper motor for generating a square wave drive signal.<\/span><\/p>\n

Adjustable pulse generated for use by MCU.<\/span><\/p>\n

Adjustable pulse generation, control circuitry associated.<\/span><\/p>\n

\u8aac\u660e\uff1a<\/span><\/p>\n

Size: 3.1CM * 2.3CM<\/span><\/p>\n

The main chip: NE555;<\/span><\/p>\n

Input voltage: 5V-15VDC. 5V power supply, the output current can 15MA around; 12V power supply, the output current can 35MA around;<\/span><\/p>\n

The input current: 100MA<\/span><\/p>\n

The output amplitude: 4.2V V-PP to 11.4V V-PP. (Different depending on the input voltage, the output amplitude will be different)<\/span><\/p>\n

The maximum output current: 15MA (5V power supply, V-PP greater than 50%), 35MA (12V power supply, V-PP greater than 50%)<\/span><\/p>\n

Advantages:<\/span><\/p>\n

The output with LED indication, there is no output straightforward (low LED volume, high LED off frequency is relatively low, the LED flashes);<\/span><\/p>\n

The output level selectable frequency range, the output frequency is more continuously adjustable:<\/span><\/p>\n

LF file: 1Hz ~ 50Hz<\/span><\/p>\n

IF file: 50Hz ~ 1kHz<\/span><\/p>\n

High-frequency file: 1KHz ~ 10kHz<\/span><\/p>\n

HF file: 10kHz ~ 200kHz<\/span><\/p>\n

The output duty cycle can fine-tune, duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency.<\/span><\/p>\n

The output frequency is adjustable:<\/span><\/p>\n

Period T = 0.7 (RA +2 RB) C<\/span><\/p>\n

RA, RB is 0-10K adjustable;<\/span><\/p>\n

Low profile when C = 0.001UF;<\/span><\/p>\n

IF stalls C = 0.1UF;<\/span><\/p>\n

High-frequency file C = 1UF;<\/span><\/p>\n

HF stalls C = 100UF, so the frequency of the waveform buyers can own calculations.<\/span><\/p>\n

 <\/p>\n

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\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n

\u5f53\u793e\u306f\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. \u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3046\u305f\u3081\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Is used as a square wave signal generator generates a square wave signal used for experimental development. To drive a stepper motor for generating a square wave drive signal. Adjustable pulse generated for use by MCU. Adjustable pulse generation, control circuitry associated. Description: Size: 3.1CM * 2.3CM The main chip: NE555; Input voltage: 5V-15VDC. 5V power supply, the output current can 15MA around; 12V power supply, the output current can 35MA around; The input current: 100MA The output amplitude: 4.2V V-PP to 11.4V V-PP. (Different depending on the input voltage, the output amplitude will be different) The maximum output current: 15MA (5V power supply, V-PP greater than 50%), 35MA (12V…<\/p>","protected":false},"featured_media":5226,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[2089,94,100],"product_tag":[],"class_list":["post-9178","product","type-product","status-publish","has-post-thumbnail","product_cat-chips","product_cat-electronic-modules","product_cat-motor-motion","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=9178"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9178\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/5226"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=9178"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=9178"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=9178"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=9178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}