Integrated Circuits (ICs)
AT24C32E-PUM
ActiveMicrochip Technology
32KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM
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Integrated Circuits (ICs)
AT24C32E-PUM
ActiveMicrochip Technology
32KB I2C COMPATIBLE 2-WIRE SERIAL EEPROM
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AT24C32E-PUM |
|---|---|
| Access Time | 450 ns |
| Memory Format | EEPROM |
| Memory Interface | I2C |
| Memory Organization [custom] | 4 K |
| Memory Organization [custom] | 8 bits |
| Memory Size | 32 Kbit |
| Memory Type | Non-Volatile |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Supplier Device Package | 8-PDIP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.7 V |
| Write Cycle Time - Word, Page | 5 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 0.61 | |
| 25 | $ 0.60 | |||
| 100 | $ 0.58 | |||
| Microchip Direct | TUBE | 1 | $ 0.61 | |
| 25 | $ 0.60 | |||
| 100 | $ 0.58 | |||
| 1000 | $ 0.50 | |||
| 5000 | $ 0.45 | |||
| 10000 | $ 0.43 | |||
Description
General part information
AT24C32E Series
The Microchip AT24C32E is a 32 Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 4,096 x 8 and is optimized for use in industrial and consumer applications where reliable and dependable nonvolatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options and operates from 1.7V to 3.6V.
Documents
Technical documentation and resources
