component
STM6822SWY6F
Public Made by Adomby adom
STMicroelectronics Supervisor and Reset ICs, SOT-23-5. 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 C155604). 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
+26−6
page.json+6−4@@ -26,13 +26,15 @@ "model_3d_step": "stm6822swy6f.step", "lbr": "stm6822swy6f.lbr" },- "distributor_links": {},+ "distributor_links": {+ "lcsc": "C155604"+ }, "pins": [ { "number": "1", "name": "RST", "type": "output",- "description": "Active-low, open-drain reset output (nRST). Pulses low when triggered and stays low while VCC is below the reset threshold or MR is low; remains low for t_rec (240 ms typ.) after the fault clears. Requires an external pull-up resistor to any supply voltage up to 6 V (10 kΩ typical)."+ "description": "Active-low, open-drain reset output (nRST). Pulses low when triggered and stays low while VCC is below the reset threshold or MR is low; remains low for t_rec (240 ms typ.) after the fault clears. Requires an external pull-up resistor to any supply voltage up to 6 V (10 k\u03a9 typical)." }, { "number": "2",@@ -44,7 +46,7 @@ "number": "3", "name": "MR", "type": "input",- "description": "Active-low push-button (manual) reset input (nMR). A logic low asserts the reset output; reset stays asserted while MR is low and for t_rec after MR returns high. Contains an internal ~52 kΩ pull-up, so it may be driven by TTL/CMOS logic or shorted to ground via a switch; leave open if unused."+ "description": "Active-low push-button (manual) reset input (nMR). A logic low asserts the reset output; reset stays asserted while MR is low and for t_rec after MR returns high. Contains an internal ~52 k\u03a9 pull-up, so it may be driven by TTL/CMOS logic or shorted to ground via a switch; leave open if unused." }, { "number": "4",@@ -56,7 +58,7 @@ "number": "5", "name": "VCC", "type": "power_in",- "description": "Supply voltage input, monitored by the internal comparator against the precision reset threshold (V_RST). Decouple with a 0.1 µF capacitor to VSS. Reset assertion is guaranteed valid down to VCC = 1.0 V."+ "description": "Supply voltage input, monitored by the internal comparator against the precision reset threshold (V_RST). Decouple with a 0.1 \u00b5F capacitor to VSS. Reset assertion is guaranteed valid down to VCC = 1.0 V." } ], "provenance": {
stm6822swy6f.lbr+20−2@@ -59,6 +59,18 @@ <smd name="3" x="-1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="4" x="1.1375" y="-0.9500" dx="1.3250" dy="0.6000" layer="1"/> <smd name="5" x="1.1375" y="0.9500" dx="1.3250" dy="0.6000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-1.4500" y="1.5100"/>+ <vertex x="-1.6900" y="1.8400"/>+ <vertex x="-1.2100" y="1.8400"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.4000" y="1.4500"/>+ <vertex x="0.8000" y="1.4500"/>+ <vertex x="0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="-1.4500"/>+ <vertex x="-0.8000" y="1.0500"/>+ </polygon> <wire x1="-0.9100" y1="1.5600" x2="0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="1.5100" x2="-0.9100" y2="1.5600" width="0.1200" layer="21"/> <wire x1="-0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5100" width="0.1200" layer="21"/>@@ -68,7 +80,7 @@ <wire x1="0.9100" y1="-1.5600" x2="-0.9100" y2="-1.5600" width="0.1200" layer="21"/> <text x="0" y="2.212" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.212" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-1.4500" y="1.5100"/><vertex x="-1.6900" y="1.8400"/><vertex x="-1.2100" y="1.8400"/></polygon></package>+</package> </packages> <symbols> <symbol name="STM6822SWY6F">@@ -100,7 +112,13 @@ <connect gate="G$1" pin="VCC" pad="5"/> <connect gate="G$1" pin="WDI" pad="4"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="STM6822SWY6F" constant="no"/>+ <attribute name="MANUFACTURER" value="STMicroelectronics" constant="no"/>+ <attribute name="LCSC_PN" value="C155604" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>