at24c02d-sshm-t-tudi

@@ -33,5 +33,78 @@   "author": {     "name": "Ray",     "email": "[email protected]"+  },+  "component": {+    "mpn": "AT24C02D-SSHM-T-TUDI",+    "manufacturer": "Tudi",+    "package": "SOP-8",+    "pin_count": 8,+    "category": "EEPROM",+    "parts": {+      "symbol": "at24c02d-sshm-t-tudi.kicad_sym",+      "footprint": "at24c02d-sshm-t-tudi.kicad_mod",+      "model_3d": "at24c02d-sshm-t-tudi-etched.glb",+      "model_3d_plain": "at24c02d-sshm-t-tudi.glb",+      "model_3d_step": "at24c02d-sshm-t-tudi-etched.step",+      "model_3d_step_plain": "at24c02d-sshm-t-tudi.step",+      "lbr": "at24c02d-sshm-t-tudi.lbr"+    },+    "pins": [+      {+        "number": "1",+        "name": "A0",+        "type": "input",+        "description": "Device address input bit 0. Hard-wired to VCC or GND to set the lower bit of the I2C slave address (1010_A2A1A0_R/W), allowing up to 8 devices on one bus. Internally biased low if left floating."+      },+      {+        "number": "2",+        "name": "A1",+        "type": "input",+        "description": "Device address input bit 1. Hard-wired to VCC or GND to set the middle bit of the I2C slave address. Internally biased low if left floating."+      },+      {+        "number": "3",+        "name": "A2",+        "type": "input",+        "description": "Device address input bit 2. Hard-wired to VCC or GND to set the upper user-selectable bit of the I2C slave address. Internally biased low if left floating."+      },+      {+        "number": "4",+        "name": "GND",+        "type": "power_in",+        "description": "Ground reference for the device."+      },+      {+        "number": "5",+        "name": "SDA",+        "type": "bidirectional",+        "description": "I2C serial data (bidirectional, open-drain). Requires an external pull-up resistor to VCC and may be wire-ORed with other open-drain devices on the bus."+      },+      {+        "number": "6",+        "name": "SCL",+        "type": "input",+        "description": "I2C serial clock input. Data is clocked into the EEPROM on the positive edge and out of the EEPROM on the negative edge. Supports up to 1 MHz at VCC >= 2.5V (400 kHz at VCC >= 1.7V)."+      },+      {+        "number": "7",+        "name": "WP",+        "type": "input",+        "description": "Write-protect input. Tie to GND for normal read/write operation; tie to VCC to hardware write-protect the full 2K array."+      },+      {+        "number": "8",+        "name": "VCC",+        "type": "power_in",+        "description": "Power supply input, 1.7V to 5.5V (2.5V to 5.5V for 1 MHz operation). Typical read current 0.14 mA @400 kHz, write current 0.28 mA, standby current ~0.03 uA."+      }+    ],+    "provenance": {+      "rebuilt": "component block rebuilt 2026-10-05 from this page's own README pinout table and .kicad_sym (pins cross-checked), no re-extraction"+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }   }-}\ No newline at end of file+}