Datasheet Details
| Part number | AT24C02C |
|---|---|
| Manufacturer | Atmel (now Microchip Technology) |
| File Size | 507.39 KB |
| Description | EEPROM |
| Datasheet |
 AT24C02C Datasheet
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General Description
The Atmel® AT24C01C/02C provides 1024/2048-bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 128/256 words of eight bits each.
Both devices include a cascading feature that allows up to eight devices to share a common 2-wire bus.
Key Features
- Low-voltage Operation ̶ VCC = 1.7V to 5.5V.
- Internally Organized as 128 x 8 (1K) or 256 x 8 (2K).
- I2C Compatible (2-wire) Serial Interface.
- Schmitt Trigger, Filtered Inputs for Noise Suppression.
- Bidirectional Data Transfer Protocol.
- 400kHz (1.7V) and 1MHz (2.5V, 2.7V, 5.0V) Compatibility.
- Write Protect Pin for Hardware Data Protection.
- 8-byte Page Write Mode ̶ Partial Page Writes Allowed.
- Self-timed Write Cycle (5ms max).
- High-reliability ̶ End.