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BL24C08F-PARC
Public Made by Adomby adom
BL Shanghai Belling EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# BL24C08F-PARC++**BL Shanghai Belling** · EEPROM · SOP-8++BL24C08F-PARC from BL Shanghai Belling, 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 | NC | unconnected | No connect. Not internally bonded; leave floating or tie to GND. |+| 2 | NC | unconnected | No connect. Not internally bonded; leave floating or tie to GND. |+| 3 | A2 | input | Device address input, hard-wired. Used together with the fixed 1010b prefix and P1/P0 memory-page bits to allow up to two 8K devices on one I2C bus. Internal weak bias pulls this pin to logic low when left floating. |+| 4 | GND | power_in | Ground reference. 0V return for VCC and all logic signals. |+| 5 | SDA | bidirectional | I2C serial data, bidirectional, open-drain. Requires an external pull-up resistor to VCC. May be wire-ORed with other open-drain devices on the bus. Input capacitance approx 8 pF. |+| 6 | SCL | input | I2C serial clock input. Positive edge clocks data in, negative edge clocks data out. Max 400 kHz at VCC 1.7-2.5V, 1 MHz at VCC 2.5-5.5V. Input capacitance approx 6 pF. |+| 7 | WP | input | Write Protect. Tie to GND for normal read/write operation. Tie to VCC to hardware-write-protect the full memory array. |+| 8 | VCC | power_in | Power supply, 1.7V to 5.5V. Typical read current 0.26 mA and write current 0.28 mA at 5.0V/400kHz; standby current 30 nA typ. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | BL Shanghai Belling |+| Package | SOP-8 |+| Category | Memory |+| Pins | 8 |++## Ordering variants++- `BL24C08F-PARCPARC`+- `BL24C08F-PARCPART`+- `BL24C08F-PARCPATC`+- `BL24C08F-PARCPATT`+- `BL24C08F-PARCDA`+- `BL24C08F-PARCSF`+- `BL24C08F-PARCNT`++## CAD (KiCad official)++- Symbol: `BL24C08F-PARC`+- 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:** [BL Shanghai Belling datasheet](docs/bl24c08f-parc-datasheet.pdf) (17 pp, sha256 `bacae581c21ff42e`, 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/bl24c08f-parc-datasheet.pdf)
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