XL232Z

@@ -0,0 +1,58 @@+# XL232Z++**XINLUDA** · RS232 ICs · SOP-16++XL232Z from XINLUDA, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | C1+ | passive | Positive lead of the C1 flying capacitor for the +5V-to-+10V charge-pump voltage doubler. Connect a 1µF/16V capacitor between C1+ and C1-. |+| 2 | V+ | power_out | Positive charge-pump output (~+10V) for the storage capacitor only. Bypass to GND with a 1µF/16V capacitor (C3). Do not use to power external circuitry beyond mA-level loads. |+| 3 | C1- | passive | Negative lead of the C1 flying capacitor for the +5V-to-+10V charge-pump voltage doubler. |+| 4 | C2+ | passive | Positive lead of the C2 flying capacitor for the +10V-to-−10V charge-pump voltage inverter. Connect a 1µF/16V capacitor between C2+ and C2-. |+| 5 | C2- | passive | Negative lead of the C2 flying capacitor for the +10V-to-−10V charge-pump voltage inverter. |+| 6 | V- | power_out | Negative charge-pump output (~−10V) for the storage capacitor only. Bypass to GND with a 1µF/16V capacitor (C4). Not regulated; do not load beyond mA-level. |+| 7 | T2OUT | output | RS-232 line data output of driver 2, sent to the remote RS-232 system. Typical swing ±8V into a 5kΩ receiver, guaranteed ±5V minimum into 3kΩ at VCC=+4.5V. |+| 8 | R2IN | input | RS-232 line data input of receiver 2, driven by the remote RS-232 system. Withstands ±25V input; internal 5kΩ (typ) input termination resistor to GND. |+| 9 | R2OUT | output | TTL/CMOS logic data output of receiver 2, driven to the local UART. VOH ≥ 3.5V at IOUT=−1mA; VOL ≤ 0.4V at IOUT=1.6mA. |+| 10 | T2IN | input | TTL/CMOS logic data input of driver 2 from the local UART. Internal 400kΩ pull-up to VCC; may be left unconnected on unused drivers. |+| 11 | T1IN | input | TTL/CMOS logic data input of driver 1 from the local UART. Internal 400kΩ pull-up to VCC; may be left unconnected on unused drivers. |+| 12 | R1OUT | output | TTL/CMOS logic data output of receiver 1, driven to the local UART. VOH ≥ 3.5V at IOUT=−1mA; VOL ≤ 0.4V at IOUT=1.6mA. |+| 13 | R1IN | input | RS-232 line data input of receiver 1, driven by the remote RS-232 system. Withstands ±25V input; internal 5kΩ (typ) input termination resistor to GND. |+| 14 | T1OUT | output | RS-232 line data output of driver 1, sent to the remote RS-232 system. Typical swing ±8V into a 5kΩ receiver, guaranteed ±5V minimum into 3kΩ at VCC=+4.5V. |+| 15 | GND | power_in | Device ground / 0V reference. |+| 16 | VCC | power_in | Supply voltage input; connect to external +5V (+5V ±5% operating; absolute maximum +6V). Decouple to GND with a capacitor equal to C1/C2 (1µF) placed as close to the device as possible. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | XINLUDA |+| Package | SOP-16 |+| Category | Interface |+| Pins | 16 |++## Ordering variants++- `XL232Z`+- `XL232ZXL232-TS`+- `XL232ZXL232K`+- `XL232ZXD232`++## CAD (KiCad official)++- Symbol: `XL232Z`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOP-16 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [XINLUDA datasheet](docs/xl232z-datasheet.pdf) (11 pp, sha256 `3bd61626045185e9`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/xl232z-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "xl232z",+  "version": "0.1.0",+  "type": "component",+  "description": "XINLUDA RS232 ICs, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "interface",+    "xl232z"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "xl232z.kicad_sym",+    "xl232z.kicad_mod",+    "xl232z.glb",+    "xl232z.step",+    "xl232z.lbr",+    "docs/hero.png",+    "docs/xl232z-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file