component
GM3232ESA
Public Made by Adomby adom
GATEMODE RS232 ICs, SOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (LCSC_PN C5201633). The published library carried no attributes at all, so a BOM had nothing to buy from. Distributor PNs matched on exact MPN AND corroborating manufacturer.
2 files changed
+36−16
gm3232esa.lbr+20−2@@ -70,6 +70,18 @@ <smd name="14" x="2.4750" y="1.9050" dx="1.9500" dy="0.6000" layer="1"/> <smd name="15" x="2.4750" y="3.1750" dx="1.9500" dy="0.6000" layer="1"/> <smd name="16" x="2.4750" y="4.4450" dx="1.9500" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.6000" y="5.0100"/>+ <vertex x="-2.8400" y="5.3400"/>+ <vertex x="-2.3600" y="5.3400"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.9750" y="4.9500"/>+ <vertex x="1.9500" y="4.9500"/>+ <vertex x="1.9500" y="-4.9500"/>+ <vertex x="-1.9500" y="-4.9500"/>+ <vertex x="-1.9500" y="3.9750"/>+ </polygon> <wire x1="-2.0600" y1="5.0600" x2="2.0600" y2="5.0600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="5.0050" x2="-2.0600" y2="5.0600" width="0.1200" layer="21"/> <wire x1="-2.0600" y1="-5.0600" x2="-2.0600" y2="-5.0050" width="0.1200" layer="21"/>@@ -78,7 +90,7 @@ <wire x1="2.0600" y1="-5.0600" x2="-2.0600" y2="-5.0600" width="0.1200" layer="21"/> <text x="0" y="6.020" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-6.020" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.6000" y="5.0100"/><vertex x="-2.8400" y="5.3400"/><vertex x="-2.3600" y="5.3400"/></polygon></package>+</package> </packages> <symbols> <symbol name="GM3232ESA">@@ -132,7 +144,13 @@ <connect gate="G$1" pin="DIN2" pad="10"/> <connect gate="G$1" pin="ROUT2" pad="9"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="GM3232ESA" constant="no"/>+ <attribute name="MANUFACTURER" value="GATEMODE" constant="no"/>+ <attribute name="LCSC_PN" value="C5201633" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+16−14@@ -26,19 +26,21 @@ "model_3d_step": "gm3232esa.step", "lbr": "gm3232esa.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C5201633"+ }, "pins": [ { "number": "1", "name": "C1+", "type": "passive",- "description": "Positive terminal of the voltage-doubler charge-pump flying capacitor C1. Connect an external ceramic capacitor (0.1 µF at 3.3V, 0.047 µF at 5V) between C1+ (pin 1) and C1- (pin 3)."+ "description": "Positive terminal of the voltage-doubler charge-pump flying capacitor C1. Connect an external ceramic capacitor (0.1 \u00b5F at 3.3V, 0.047 \u00b5F at 5V) between C1+ (pin 1) and C1- (pin 3)." }, { "number": "2", "name": "V+", "type": "power_out",- "description": "Positive voltage output generated by the internal charge pump (approx. +2×VCC, ≤ +7V absolute max). Bypass to GND with an external capacitor (0.1 µF at 3.3V, 0.33 µF at 5V)."+ "description": "Positive voltage output generated by the internal charge pump (approx. +2\u00d7VCC, \u2264 +7V absolute max). Bypass to GND with an external capacitor (0.1 \u00b5F at 3.3V, 0.33 \u00b5F at 5V)." }, { "number": "3",@@ -50,7 +52,7 @@ "number": "4", "name": "C2+", "type": "passive",- "description": "Positive terminal of the inverting charge-pump flying capacitor C2. Connect an external ceramic capacitor (0.1 µF at 3.3V, 0.33 µF at 5V) between C2+ (pin 4) and C2- (pin 5)."+ "description": "Positive terminal of the inverting charge-pump flying capacitor C2. Connect an external ceramic capacitor (0.1 \u00b5F at 3.3V, 0.33 \u00b5F at 5V) between C2+ (pin 4) and C2- (pin 5)." }, { "number": "5",@@ -62,55 +64,55 @@ "number": "6", "name": "V-", "type": "power_out",- "description": "Negative voltage output generated by the internal inverting charge pump (approx. -2×VCC, down to -7V absolute max). Bypass to GND with an external capacitor (0.1 µF at 3.3V, 0.33 µF at 5V)."+ "description": "Negative voltage output generated by the internal inverting charge pump (approx. -2\u00d7VCC, down to -7V absolute max). Bypass to GND with an external capacitor (0.1 \u00b5F at 3.3V, 0.33 \u00b5F at 5V)." }, { "number": "7", "name": "DOUT2", "type": "output",- "description": "RS-232 driver output for channel 2. Inverted level-shifted version of DIN2 (pin 10); swings to ±V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. ±15kV IEC 61000-4-2 ESD-protected."+ "description": "RS-232 driver output for channel 2. Inverted level-shifted version of DIN2 (pin 10); swings to \u00b1V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. \u00b115kV IEC 61000-4-2 ESD-protected." }, { "number": "8", "name": "RIN2", "type": "input",- "description": "RS-232 receiver input for channel 2. Accepts ±25V line levels with 5 kΩ typical input impedance and internal pull-down (open input reads as high on ROUT). ±15kV IEC 61000-4-2 ESD-protected."+ "description": "RS-232 receiver input for channel 2. Accepts \u00b125V line levels with 5 k\u03a9 typical input impedance and internal pull-down (open input reads as high on ROUT). \u00b115kV IEC 61000-4-2 ESD-protected." }, { "number": "9", "name": "ROUT2", "type": "output",- "description": "TTL/CMOS receiver output for channel 2. Inverted logic level of RIN2 (pin 8); VOH ≈ VCC-0.1 V at -1 mA, VOL ≈ 0.4 V at 1.6 mA. Defaults high when RIN2 is open."+ "description": "TTL/CMOS receiver output for channel 2. Inverted logic level of RIN2 (pin 8); VOH \u2248 VCC-0.1 V at -1 mA, VOL \u2248 0.4 V at 1.6 mA. Defaults high when RIN2 is open." }, { "number": "10", "name": "DIN2", "type": "input",- "description": "TTL/CMOS driver input for channel 2. VIH ≥ 2.0V (VCC=3.3V) or ≥ 2.4V (VCC=5V); VIL ≤ 0.8V. Drives DOUT2 (pin 7) with inverted RS-232 level."+ "description": "TTL/CMOS driver input for channel 2. VIH \u2265 2.0V (VCC=3.3V) or \u2265 2.4V (VCC=5V); VIL \u2264 0.8V. Drives DOUT2 (pin 7) with inverted RS-232 level." }, { "number": "11", "name": "DIN1", "type": "input",- "description": "TTL/CMOS driver input for channel 1. VIH ≥ 2.0V (VCC=3.3V) or ≥ 2.4V (VCC=5V); VIL ≤ 0.8V. Drives DOUT1 (pin 14) with inverted RS-232 level."+ "description": "TTL/CMOS driver input for channel 1. VIH \u2265 2.0V (VCC=3.3V) or \u2265 2.4V (VCC=5V); VIL \u2264 0.8V. Drives DOUT1 (pin 14) with inverted RS-232 level." }, { "number": "12", "name": "ROUT1", "type": "output",- "description": "TTL/CMOS receiver output for channel 1. Inverted logic level of RIN1 (pin 13); VOH ≈ VCC-0.1 V at -1 mA, VOL ≈ 0.4 V at 1.6 mA. Defaults high when RIN1 is open."+ "description": "TTL/CMOS receiver output for channel 1. Inverted logic level of RIN1 (pin 13); VOH \u2248 VCC-0.1 V at -1 mA, VOL \u2248 0.4 V at 1.6 mA. Defaults high when RIN1 is open." }, { "number": "13", "name": "RIN1", "type": "input",- "description": "RS-232 receiver input for channel 1. Accepts ±25V line levels with 5 kΩ typical input impedance and internal pull-down (open input reads as high on ROUT). ±15kV IEC 61000-4-2 ESD-protected."+ "description": "RS-232 receiver input for channel 1. Accepts \u00b125V line levels with 5 k\u03a9 typical input impedance and internal pull-down (open input reads as high on ROUT). \u00b115kV IEC 61000-4-2 ESD-protected." }, { "number": "14", "name": "DOUT1", "type": "output",- "description": "RS-232 driver output for channel 1. Inverted level-shifted version of DIN1 (pin 11); swings to ±V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. ±15kV IEC 61000-4-2 ESD-protected."+ "description": "RS-232 driver output for channel 1. Inverted level-shifted version of DIN1 (pin 11); swings to \u00b1V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. \u00b115kV IEC 61000-4-2 ESD-protected." }, { "number": "15",@@ -122,7 +124,7 @@ "number": "16", "name": "VCC", "type": "power_in",- "description": "Single supply input, +3.0V to +5.5V (absolute max +6V). Bypass to GND with a 1 µF ceramic capacitor placed close to the pin."+ "description": "Single supply input, +3.0V to +5.5V (absolute max +6V). Bypass to GND with a 1 \u00b5F ceramic capacitor placed close to the pin." } ], "provenance": {