ZD24C32A-SSGMT

@@ -0,0 +1,62 @@+# ZD24C32A-SSGMT++**Zetta** · EEPROM · SOIC-8++ZD24C32A-SSGMT from Zetta, in a SOIC-8. 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 | NC | unconnected | No Connect. Not bonded to a die pad. May be connected to GND or left floating. |+| 2 | NC | unconnected | No Connect. Not bonded to a die pad. May be connected to GND or left floating. |+| 3 | NC | unconnected | No Connect. Not bonded to a die pad. May be connected to GND or left floating. |+| 4 | GND | power_in | Ground reference for the power supply. Connect to system ground. |+| 5 | SDA | bidirectional | Serial Data. Open-drain bidirectional data line used to transfer data to/from the device. Requires an external pull-up resistor (not exceeding 10 kOhm) to VCC; may be wire-ORed with other open-drain devices on the same bus. |+| 6 | SCL | input | Serial Clock. Master-driven clock input; command/data on SDA is latched on the rising edge and output data is clocked out on the falling edge of SCL. Must be forced high or pulled high with an external resistor when the bus is idle. |+| 7 | WP | input | Write Protect. Active-high. Tie to GND for normal write operation; tie to VCC to inhibit all writes to the memory array. If left undriven, an internal weak pull-down biases the pin to GND but the datasheet recommends driving it to a known state. |+| 8 | VCC | power_in | Device power supply. VCC = 1.7V to 5.5V. Operation outside this range may produce spurious results and should not be attempted. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Zetta |+| Package | SOIC-8 |+| Category | Memory |+| Pins | 8 |++## Ordering variants++- `ZD24C32A-SSGMT`+- `ZD24C32A-SSGMTSSGMB`+- `ZD24C32A-SSGMTXGMT`+- `ZD24C32A-SSGMTXGMB`+- `ZD24C32A-SSGMTMAGMT`+- `ZD24C32A-SSGMTMAGMB`+- `ZD24C32A-SSGMTPGMB`+- `ZD24C32A-SSGMTPGMT`+- `ZD24C32A-SSGMTSTGMT`+- `ZD24C32A-SSGMTSTGMB`+- `ZD24C32A-SSGMTCGMT`+- `ZD24C32A-SSGMTCGMB`+- `ZD24C32A-SSGMTU1GMT`+- `ZD24C32A-SSGMTU1GMB`+- `ZD24C32A-SSGMTUGMT`+- `ZD24C32A-SSGMTUGMB`++## CAD (KiCad official)++- Symbol: `ZD24C32A-SSGMT`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Zetta datasheet](docs/zd24c32a-ssgmt-datasheet.pdf) (28 pp, sha256 `1ee3f07c57169b62`, 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/zd24c32a-ssgmt-datasheet.pdf)

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