{"product_id":"1-2-4-8-bit-max7219-60-60-dot-matrix-module-microcontroller-led-display-module-for-diy-kit-with-cable","title":"1 \/ 2 \/ 4 \/ 8-bit MAX7219 60×60 Dot Matrix Module Microcontroller LED Display Module For DIY KIT With Cable","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSZYTF\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eN\/A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eN\/A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eN\/A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eThe MAX7219 is an integrated serial input\/output common cathode display driver that connects a microprocessor to an 8-bit, 7-segment digital LED display, a bar line display, or 64 individual leds. It includes an on-chip B-type BCD encoder, a multiscan loop, a segment word driver, and an 8 × 8 static RAM to store each piece of data. Only one external register is used to set the segment current of each LED. A convenient four-wire serial interface connects all general-purpose microprocessors. Each data can be addressed at update time without rewriting all of the display. The MAX7219 also allows users to choose to encode or not encode each piece of data.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eThe entire device includes a 150μA low-power off mode, analog and digital brightness control, a scan limit register that allows users to display 1-8 bits of data, and a detection mode that makes all leds glow. Only 3 IO ports are needed to drive 1 lattice! No flicker when dot matrix display! Support cascading! Module parameters: 1. A single module can drive an 8*8 common cathode lattice 2. Module operating voltage: 5V3. Module dimensions: Length 26.5 cm X width 6.4 cm X height 1.3 cm 4. 64 fixing screw holes with a diameter of 3mm5. The module has input and output ports and supports multiple module expansion cables. 1. The left side of the module is the input port, and the right side is the output port. 2. When controlling a single module, only the input port needs to be connected to the CPU3. When multiple modules are cascaded, the input end of a module is connected to the CPU, the output end is connected to the input end of the second module, the output end of the second module is connected to the input end of the third module, and so on... Take 51 MCU as an example: VCC → 5VGND → GNDDIN → P2.2CS → P2.1CLK → P2.0\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eOne bit 7219 lattice module parameters:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1. A single module can drive an 8*8 common cathode lattice\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2. Module operating voltage: 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e3. Module size: length 3.2cm X width 3.2cm X height 1.3cm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e4. With 4 fixing screw holes, aperture 3mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e5. The module has input and output ports and supports the cascading of multiple modules\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eTwo-position 7219 lattice module parameters:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1. A single module can drive an 8*8 common cathode lattice\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2. Module operating voltage: 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e3. Module size: Length 6.5cm X width 3.2cm X height 1.3cm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e4. With 8 fixing screw holes, aperture 3mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e5. The module has input and output ports and supports the cascading of multiple modules\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eFour-bit 7219 lattice module parameters:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1. A single module can drive an 8*8 common cathode lattice\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2. Module operating voltage: 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e3. Module size: Length 6.5cm X width 6.4cm X height 1.3cm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e4. With 32 fixing screw holes, aperture 3mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e5. The module has input and output ports and supports the cascading of multiple modules\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eEight-bit 7219 lattice module parameters:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1. A single module can drive an 8*8 common cathode lattice\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2. Module operating voltage: 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e3. Module size: length 3.2cm X width 3.2cm X height 1.3cm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e4. With 4 fixing screw holes, aperture 3mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e5. The module has input and output ports and supports the cascading of multiple modules\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eWiring instructions:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e1. The left side of the module is the input port, and the right side is the output port.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e2. To control a module, connect the input port to the CPU\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003e3. When multiple modules are cascaded, the input end of one module is connected to the CPU, the output end is connected to the input end of the second module, the output end of the second module is connected to the input end of the third module, and so on...\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eTake 51 single chip microcomputer as an example:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eVCC  →  5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eGND  →  GND\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eDIN → P2.2\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eCS → P2.1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cspan style='font-family:\"times new roman\", times, serif'\u003eCLK → P2.0\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"max-width:100%\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf4c739d5a92d4edea7a5f7061a7e2bb8N.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e(Note: Round hole row pin is welded, wiring row pin is not welded)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"max-width:100%\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sabf03dfc915c45a694f974c845b22b9cI.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"max-width:100%\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd75cadf3f0634c9599723eec3e81de0fe.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"max-width:100%\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6cc29eab715c4853a342c67af5a2221df.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"max-width:100%\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf66d22113a8545cf9787d349c7803571N.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"MAX7219 Red \/ China Mainland","offer_id":55147429626155,"sku":"14:366#MAX7219 Red;200007763:201336100","price":8.91,"currency_code":"USD","in_stock":true},{"title":"MAX7219 Blue \/ China Mainland","offer_id":55147429658923,"sku":"14:193#MAX7219 Blue;200007763:201336100","price":8.73,"currency_code":"USD","in_stock":true},{"title":"MAX7219 Green \/ China Mainland","offer_id":55147429691691,"sku":"14:350850#MAX7219 Green;200007763:201336100","price":9.18,"currency_code":"USD","in_stock":true},{"title":"4-bit Blue \/ China Mainland","offer_id":55147429724459,"sku":"14:350853#4-bit Blue;200007763:201336100","price":21.02,"currency_code":"USD","in_stock":true},{"title":"4-bit Green \/ China Mainland","offer_id":55147429757227,"sku":"14:200013900#4-bit Green;200007763:201336100","price":20.88,"currency_code":"USD","in_stock":true},{"title":"Straight 8-bit Red \/ China Mainland","offer_id":55147429789995,"sku":"14:350852#Straight 8-bit Red;200007763:201336100","price":37.04,"currency_code":"USD","in_stock":true},{"title":"4 bit Red \/ China Mainland","offer_id":55147429822763,"sku":"14:202693815#4 bit Red;200007763:201336100","price":18.27,"currency_code":"USD","in_stock":true},{"title":"16 bits Red \/ China Mainland","offer_id":55147429855531,"sku":"14:200661023#16 bits Red;200007763:201336100","price":112.55,"currency_code":"USD","in_stock":true},{"title":"8-bit Red \/ China Mainland","offer_id":55147429888299,"sku":"14:173#8-bit Red;200007763:201336100","price":36.5,"currency_code":"USD","in_stock":true},{"title":"1-bit Red \/ China Mainland","offer_id":55147429921067,"sku":"14:175#1-bit Red;200007763:201336100","price":10.67,"currency_code":"USD","in_stock":true},{"title":"2 bit Red \/ China Mainland","offer_id":55147429953835,"sku":"14:933#2 bit Red;200007763:201336100","price":13.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sf66d22113a8545cf9787d349c7803571N.webp?v=1788155860","url":"https:\/\/yoeruyo.com\/products\/1-2-4-8-bit-max7219-60-60-dot-matrix-module-microcontroller-led-display-module-for-diy-kit-with-cable","provider":"Yoeruyo","version":"1.0","type":"link"}