component

MAX7219

Public Unreviewed

by adom

Analog Devices (Maxim) serial 8-digit LED display driver, SOIC-24W. SPI-compatible, drives 64 LEDs or eight 7-segment digits, one resistor sets segment current. Datasheet-verified.

componentdriverled-driverdisplay-driverspi7-segmentsoic-24analog-devices
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max7219: add validated EAGLE .lbr (Fusion library)

Ray ·1d5a0d0bb5 ·2mo ago ·parent 1e17a30
2 files changed +169−1
max7219.lbr+166page.json+3−1
max7219.lbradded+166
@@ -0,0 +1,166 @@+<?xml version="1.0" encoding="utf-8"?>+<!DOCTYPE eagle SYSTEM "eagle.dtd">+<eagle version="9.6.2">+<drawing>+<settings><setting alwaysvectorfont="no"/></settings>+<grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.01" altunitdist="inch" altunit="inch"/>+<layers>+<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>+<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>+<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>+<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>+<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/>+<layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/>+<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>+<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>+<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>+<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>+<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>+<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>+<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>+<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>+<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>+<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>+<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>+<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>+<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>+<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>+<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>+<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>+<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>+<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>+<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>+<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>+<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>+<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>+<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>+<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>+<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>+<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>+<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>+<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>+<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>+<layer number="91" name="Nets" color="2" fill="1" visible="yes" active="yes"/>+<layer number="92" name="Busses" color="1" fill="1" visible="yes" active="yes"/>+<layer number="93" name="Pins" color="2" fill="1" visible="no" active="yes"/>+<layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/>+<layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/>+<layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/>+<layer number="97" name="Info" color="7" fill="1" visible="yes" active="yes"/>+<layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/>+</layers>+<library>+<description>8-Digit LED Display Driver</description>+<packages>+<package name="MAX7219">+  <description>MAX7219</description>+  <smd name="1" x="-4.6500" y="6.9850" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="2" x="-4.6500" y="5.7150" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="3" x="-4.6500" y="4.4450" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="4" x="-4.6500" y="3.1750" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="5" x="-4.6500" y="1.9050" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="6" x="-4.6500" y="0.6350" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="7" x="-4.6500" y="-0.6350" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="8" x="-4.6500" y="-1.9050" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="9" x="-4.6500" y="-3.1750" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="10" x="-4.6500" y="-4.4450" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="11" x="-4.6500" y="-5.7150" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="12" x="-4.6500" y="-6.9850" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="13" x="4.6500" y="-6.9850" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="14" x="4.6500" y="-5.7150" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="15" x="4.6500" y="-4.4450" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="16" x="4.6500" y="-3.1750" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="17" x="4.6500" y="-1.9050" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="18" x="4.6500" y="-0.6350" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="19" x="4.6500" y="0.6350" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="20" x="4.6500" y="1.9050" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="21" x="4.6500" y="3.1750" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="22" x="4.6500" y="4.4450" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="23" x="4.6500" y="5.7150" dx="2.0500" dy="0.6000" layer="1"/>+  <smd name="24" x="4.6500" y="6.9850" dx="2.0500" dy="0.6000" layer="1"/>+  <wire x1="-3.8600" y1="7.8100" x2="3.8600" y2="7.8100" width="0.1200" layer="21"/>+  <wire x1="-3.8600" y1="7.5450" x2="-3.8600" y2="7.8100" width="0.1200" layer="21"/>+  <wire x1="-3.8600" y1="-7.8100" x2="-3.8600" y2="-7.5450" width="0.1200" layer="21"/>+  <wire x1="3.8600" y1="7.8100" x2="3.8600" y2="7.5450" width="0.1200" layer="21"/>+  <wire x1="3.8600" y1="-7.5450" x2="3.8600" y2="-7.8100" width="0.1200" layer="21"/>+  <wire x1="3.8600" y1="-7.8100" x2="-3.8600" y2="-7.8100" width="0.1200" layer="21"/>+  <text x="0" y="8.610" size="1.27" layer="25" align="bottom-center">&gt;NAME</text>+  <text x="0" y="-8.610" size="1.27" layer="27" align="top-center">&gt;VALUE</text>+</package>+</packages>+<symbols>+<symbol name="MAX7219">+  <wire x1="-7.62" y1="22.86" x2="7.62" y2="22.86" width="0.254" layer="94"/>+  <wire x1="7.62" y1="22.86" x2="7.62" y2="-22.86" width="0.254" layer="94"/>+  <wire x1="7.62" y1="-22.86" x2="-7.62" y2="-22.86" width="0.254" layer="94"/>+  <wire x1="-7.62" y1="-22.86" x2="-7.62" y2="22.86" width="0.254" layer="94"/>+  <text x="0" y="25.4" size="1.27" layer="95" align="bottom-center">&gt;NAME</text>+  <text x="0" y="-25.4" size="1.27" layer="96" align="top-center">&gt;VALUE</text>+  <pin name="DIN" x="-10.16" y="-20.32" length="short" direction="in"/>+  <pin name="DIG_0" x="10.16" y="0" length="short" direction="out" rot="R180"/>+  <pin name="DIG_4" x="10.16" y="-10.16" length="short" direction="out" rot="R180"/>+  <pin name="GND" x="0" y="-25.4" length="short" direction="pwr" rot="R90"/>+  <pin name="DIG_6" x="10.16" y="-15.24" length="short" direction="out" rot="R180"/>+  <pin name="DIG_2" x="10.16" y="-5.08" length="short" direction="out" rot="R180"/>+  <pin name="DIG_3" x="10.16" y="-7.62" length="short" direction="out" rot="R180"/>+  <pin name="DIG_7" x="10.16" y="-17.78" length="short" direction="out" rot="R180"/>+  <pin name="GND@2" x="0" y="-25.4" length="short" direction="pas" rot="R90"/>+  <pin name="DIG_5" x="10.16" y="-12.7" length="short" direction="out" rot="R180"/>+  <pin name="DIG_1" x="10.16" y="-2.54" length="short" direction="out" rot="R180"/>+  <pin name="LOAD" x="-10.16" y="-15.24" length="short" direction="in"/>+  <pin name="CLK" x="-10.16" y="-17.78" length="short" direction="in"/>+  <pin name="SEG_A" x="10.16" y="20.32" length="short" direction="out" rot="R180"/>+  <pin name="SEG_F" x="10.16" y="7.62" length="short" direction="out" rot="R180"/>+  <pin name="SEG_B" x="10.16" y="17.78" length="short" direction="out" rot="R180"/>+  <pin name="SEG_G" x="10.16" y="5.08" length="short" direction="out" rot="R180"/>+  <pin name="ISET" x="-10.16" y="20.32" length="short" direction="in"/>+  <pin name="V+" x="0" y="25.4" length="short" direction="pwr" rot="R270"/>+  <pin name="SEG_C" x="10.16" y="15.24" length="short" direction="out" rot="R180"/>+  <pin name="SEG_E" x="10.16" y="10.16" length="short" direction="out" rot="R180"/>+  <pin name="SEG_DP" x="10.16" y="2.54" length="short" direction="out" rot="R180"/>+  <pin name="SEG_D" x="10.16" y="12.7" length="short" direction="out" rot="R180"/>+  <pin name="DOUT" x="10.16" y="-20.32" length="short" direction="out" rot="R180"/>+</symbol>+</symbols>+<devicesets>+<deviceset name="MAX7219" prefix="U">+  <description>8-Digit LED Display Driver</description>+  <gates>+    <gate name="G$1" symbol="MAX7219" x="0" y="0"/>+  </gates>+  <devices>+    <device name="" package="MAX7219">+      <connects>+        <connect gate="G$1" pin="DIN" pad="1"/>+        <connect gate="G$1" pin="DIG_0" pad="2"/>+        <connect gate="G$1" pin="DIG_4" pad="3"/>+        <connect gate="G$1" pin="GND" pad="4"/>+        <connect gate="G$1" pin="DIG_6" pad="5"/>+        <connect gate="G$1" pin="DIG_2" pad="6"/>+        <connect gate="G$1" pin="DIG_3" pad="7"/>+        <connect gate="G$1" pin="DIG_7" pad="8"/>+        <connect gate="G$1" pin="GND@2" pad="9"/>+        <connect gate="G$1" pin="DIG_5" pad="10"/>+        <connect gate="G$1" pin="DIG_1" pad="11"/>+        <connect gate="G$1" pin="LOAD" pad="12"/>+        <connect gate="G$1" pin="CLK" pad="13"/>+        <connect gate="G$1" pin="SEG_A" pad="14"/>+        <connect gate="G$1" pin="SEG_F" pad="15"/>+        <connect gate="G$1" pin="SEG_B" pad="16"/>+        <connect gate="G$1" pin="SEG_G" pad="17"/>+        <connect gate="G$1" pin="ISET" pad="18"/>+        <connect gate="G$1" pin="V+" pad="19"/>+        <connect gate="G$1" pin="SEG_C" pad="20"/>+        <connect gate="G$1" pin="SEG_E" pad="21"/>+        <connect gate="G$1" pin="SEG_DP" pad="22"/>+        <connect gate="G$1" pin="SEG_D" pad="23"/>+        <connect gate="G$1" pin="DOUT" pad="24"/>+      </connects>+      <technologies><technology name=""/></technologies>+    </device>+  </devices>+</deviceset>+</devicesets>+</library>+</drawing>+</eagle>\ No newline at end of file
page.json+3−1
@@ -28,7 +28,8 @@       "symbol": "max7219.kicad_sym",       "footprint": "max7219.kicad_mod",       "model_3d": "max7219.glb",-      "model_3d_step": "max7219.step"+      "model_3d_step": "max7219.step",+      "lbr": "max7219.lbr"     },     "distributor_links": {},     "pins": [@@ -240,6 +241,7 @@     "max7219.kicad_mod",     "max7219.glb",     "max7219.step",+    "max7219.lbr",     "docs/hero.png",     "docs/max7219-datasheet.pdf",     "viewers/symbol.html",