component
hx24lc04bdbvrg
Public Unreviewedby Ray
HANSCHIP semiconductor EEPROM, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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markdownHX24LC04BDBVRG
HANSCHIP semiconductor · EEPROM · SOT-23-5
HX24LC04BDBVRG from HANSCHIP semiconductor, in a SOT-23-5. 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 | SCL | input | Serial Clock input. Provides the clock reference for the 2-wire I2C-compatible bus (up to 400 kHz Fast mode or 1 MHz High-speed mode). Command/data on SDA is latched on the rising edge of SCL, output data is clocked out on the falling edge. Open-drain bus line requiring an external pull-up to VCC. Schmitt trigger with integrated spike-suppression filter. |
| 2 | GND | power_in | Ground reference for the power supply. Must be connected to the system ground. |
| 3 | SDA | bidirectional | Serial Data. Open-drain bidirectional I/O used to serially transfer command, address, and data bytes to/from the device (MSB first). Requires an external pull-up resistor to VCC (see Figure 21 for R_pull vs bus capacitance). Schmitt trigger with integrated spike-suppression filter. |
| 4 | VCC | power_in | Device power supply, 1.7 V to 5.5 V. Absolute-max -0.5 V to +6.0 V. Typical currents: 0.5 mA read @ 1 MHz, 1 mA write @ 400 kHz, 1 uA standby (max). |
| 5 | WP | input | Write Protection input. Tie to VCC to write-protect the entire memory array and Identification Page (device becomes read-only); tie to GND to enable writes. Internally pulled down to GND if left floating. When high, address bytes are ACKed but data bytes are NACKed. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HANSCHIP semiconductor |
| Package | SOT-23-5 |
| Category | Memory |
| Pins | 5 |
Ordering variants
HX24LC04BDBVRGHX24LC04BDBVRGPGHX24LC04BDBVRGDRGHX24LC04BDBVRGDRG4HX24LC04BDBVRGDGKRGHX24LC04BDBVRGPWRGHX24LC04BDBVRGDQRG
CAD (KiCad official)
- Symbol:
HX24LC04BDBVRG - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HANSCHIP semiconductor datasheet (None pp, sha256
facb7da4679f13a4, 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).