Microchip Technology AT25M01-UUM-T Memory Integrated Circuit
IC EEPROM 1MBIT SPI 20MHZ 8WLCSP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25M01-UUM-T
Detailed Description
IC EEPROM 1MBIT SPI 20MHZ 8WLCSP
Package
8-UFBGA, WLCSP
Key Features
Package / Case: 8-UFBGA, WLCSP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AT25M01-UUM-T Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT25M01-UUM-T Memory Integrated Circuit technical specifications.
General
Interface
Serial-SPI
Memory Size
1Mb (128K x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (AT25M01-UUM-T vs AT25M02-UUM-T vs AT28C010-12EM/883 vs AT25160B-SSHL-B)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-UFBGA | 8-UFBGA | 32-CLCC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TC) | -55°C ~ 125°C (TC) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.7V ~ 5.5V | 1.7V ~ 5.5V | 4.5V ~ 5.5V | 1.8V ~ 5.5V |
| Memory Size | 1Mb (128K x 8) | 2Mb (256K x 8) | 1Mb (128K x 8) | 16Kb (2K x 8) |
| Number of Pins | 8 | 8 | 32 | 8 |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | SPI | Parallel | SPI |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Package Height | 0.33 | 0.24 | 2.54(Max) | 1.48(Max) |
| Supplier Package | WLCSP | WLCSP | CLLCC | SOIC N |
| Technology | EEPROM | EEPROM | EEPROM | EEPROM |
| Action |
More Parts in EEPROM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
