Macronix MX66U1G45GXDI54 Flash Memory
Flash, 128MX8, PBGA24, BGA-24

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MX66U1G45GXDI54
Detailed Description
Package
CSP
Key Features
Package: CSP; Package / Case: 24-TBGA, CSPBGA; Mounting Type: Surface Mount; Supply Voltage: 1.65V ~ 2V; Memory Size: 1Gbit
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
Quick Jump:
Technical Specifications
Macronix MX66U1G45GXDI54 Flash Memory technical specifications.
General
RoHS
Compliant
Inventory Source
Winsource
Inventory Source File
/Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx
Inventory As of
2026-05-15
Source Manufacturer
Macronix
Source Category
Integrated Circuits (ICs) > Memory
Stock
1400
Extracted Price
41.2405
Price Formula
winsource min price * 2
ECCN
3A991b.1.a.
More in This Category
Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.
MX29LV800CBXEI-70GMacronixPackage: CSP | Package / Case: 48-LFBGA, CSPBGA | Mounting Type: Surface Mount | Supply Voltage: 3/3.3 | Memory Size: 8M | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 48
MX29LV800CBXBI-70GMacronixPackage: CSP | Package / Case: 48-TFBGA, CSPBGA | Mounting Type: Surface Mount | Supply Voltage: 3/3.3 | Memory Size: 8M | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 48
MX66UM1G45GXDI00MacronixPackage: CSP | Package / Case: 24-TBGA | Mounting Type: Surface Mount | Supply Voltage: 1.8 | Memory Size: 1G | Interface: Serial-SPI | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 24
MX25U25645GXDI00MacronixPackage: CSP | Mounting Type: Surface Mount | Supply Voltage: 1.8 | Memory Size: 256M | Interface: Serial (SPI, Dual SPI, Quad SPI) | Number of Pins: 24