AT24C32E-UUM0B-T
- Mfr.Part #
- AT24C32E-UUM0B-T
- Manufacturer
- Microchip Technology
- Package / Case
- 5-XFBGA, WLCSP
- Datasheet
- Download
- Description
- IC EEPROM 32KBIT I2C 1MHZ 5WLCSP
- Stock
- 16,145
- In Stock :
- 16,145
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Voltage - Supply :
- 1.7V~3.6V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.4mm
- Temperature Grade :
- Industrial
- Package / Case :
- 5-XFBGA, WLCSP
- RoHS :
- Compliant
- Interface :
- 2-Wire, I2C, Serial
- Memory Density :
- 32768 bit
- Supply Voltage :
- 3V
- Reach Compliance Code :
- Compliant
- Base Product Number :
- AT24C32E
- Memory Type :
- Non-Volatile
- Write Cycle Time-Max (tWC) :
- 5ms
- Supply Voltage-Min (Vsup) :
- 2.5V
- Serial Bus Type :
- I2C
- Min Operating Temperature :
- -40 °C
- Surface Mount :
- yes
- Memory Width :
- 8
- Clock Frequency :
- 1MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package Shape :
- Square
- Base Part Number :
- AT24C32E
- Product Status :
- Obsolete
- Number of Functions :
- 1
- Memory Interface :
- I2C
- Max Operating Temperature :
- 85 °C
- Number of Words :
- 4096 words
- Memory IC Type :
- EEPROM
- Frequency :
- 1 MHz
- Access Time :
- 450ns
- Parallel/Serial :
- Serial
- Seated Height-Max :
- 0.33 mm
- Organization :
- 4KX8
- Operating Mode :
- SYNCHRONOUS
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Microchip Technology Inc
- Memory Organization :
- 4K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PBGA-B5
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 5-WLCSP (3x3)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Packaging :
- Tape and Reel (TR)
- Published :
- 1997
- Memory Size :
- 32Kb 4K x 8
- Terminal Form :
- Ball
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Series :
- --
- Terminal Position :
- BOTTOM
- Height Seated (Max) :
- 0.33mm
- Operating Temperature :
- -40°C~85°C TC
- Additional Feature :
- ALSO OPERATES AT MIN 1.7 V AT 100 KHZ AND 400 KHZ
- Number of Terminals :
- 5
- Number of Terminations :
- 5
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 7 Weeks
- Memory Format :
- EEPROM
- Write Cycle Time - Word, Page :
- 5ms
- Datasheets
- AT24C32E-UUM0B-T

Memory Microchip Technology AT24C32E-UUM0B-T Overview
The Memory Microchip Technology AT24C32E-UUM0B-T is a high-performance, 32Kbit EEPROM offered in a compact 5-WLCSP package. Designed by Microchip Technology, this IC provides robust data storage with a fast I2C interface operating up to 1MHz. It's an ideal solution for applications requiring data storage that can be frequently updated, offering long-term reliability and low-power consumption. The small form factor and high data integrity make it suitable for sophisticated yet space-constrained applications, securing its place as a go-to component in advanced electronic systems.
AT24C32E-UUM0B-T Features
- 32Kbit EEPROM memory capacity for ample data storage
- I2C interface with a 1MHz frequency for high-speed data transfer
- Low-power consumption, enhancing device efficiency
- Compact 5-WLCSP packaging suitable for space-sensitive applications
- High reliability and stability under a broad range of environmental conditions
AT24C32E-UUM0B-T Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers, providing non-volatile storage for user data and device settings.
- Medical Devices: Employs its reliable data retention capabilities in portable medical diagnostics and monitoring tools.
- Automotive Applications: Integrates into automotive infotainment systems to store user settings and system state information.
- Industrial Automation: Facilitates robust data logging in machinery and process controllers, crucial for performance monitoring and fault analysis.
- Telecommunications: Supports data integrity for configurations and logs in network devices, ensuring system reliability.
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