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AT24C16C-SSHM-T-TUDI
Public Made by Adomby adom
Tudi EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+58@@ -0,0 +1,58 @@+# AT24C16C-SSHM-T-TUDI++**Tudi** · EEPROM · SOP-8++AT24C16C-SSHM-T-TUDI from Tudi, in a SOP-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 | A0 | input | Device/page address input A0. Hard-wired address bit on 2K devices; on the 16K variant this pin is a NO CONNECT internally since all three A-bits are used for memory page addressing. Tie to VCC or GND (per datasheet Device Addressing section). |+| 2 | A1 | input | Device/page address input A1. See A0 notes - on the 16K device this pin is a no-connect internally. |+| 3 | A2 | input | Device/page address input A2. See A0 notes - on the 16K device this pin is a no-connect internally. |+| 4 | GND | power_in | Ground reference for the device. |+| 5 | SDA | bidirectional | I2C serial data. Bi-directional, open-drain output; requires an external pull-up resistor to VCC and can be wire-OR'd with other open-drain devices on the bus. |+| 6 | SCL | input | I2C serial clock input. Positive edge clocks data into the EEPROM; negative edge clocks data out. |+| 7 | WP | input | Write Protect input. Tie to GND for normal read/write operation; tie to VCC to enable hardware write-protection of the full memory array. |+| 8 | VCC | power_in | Positive supply voltage, 1.7 V to 5.5 V operating range (AT24C16C variant rated to 3.6 V compatible). Bypass with a 0.1 uF ceramic capacitor close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Tudi |+| Package | SOP-8 |+| Category | Memory |+| Pins | 8 |++## Ordering variants++Same part, different packaging or reel option.++- `AT24C16C-SSHM-T-TUDI`+- `AT24C16D-SSHM-T-TUDI`+- `AT24C16C-PUM-T-TUDI`+- `AT24C16D-PUM-TUDI`+- `AT24C16C-XHM-T-TUDI`+- `AT24C16D-XHM-T-TUDI`+- `AT24C16B-TH-T-TUDI`+- `AT24C16C-SSHM-T-TUDICAT24C16YI-GT3A-TUDI`+- `AT24C16C-STUM-T-TUDI`+- `AT24C16D-STUM-T-TUDI`++## CAD (KiCad official)++- Symbol: `AT24C16C-SSHM-T-TUDI`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Tudi datasheet](docs/at24c16c-sshm-t-tudi-datasheet.pdf) (18 pp, sha256 `0e83494dd822330f`, 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/at24c16c-sshm-t-tudi-datasheet.pdf)
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