微芯Microchip代理 I2C EEPROM 24CW1280T-I/CS1668
24CW1280T-I-CS1668
24CW1280T-I/CS1668是 Microchip 工业级 128 Kbit（16 K×8）I²C 串行 EEPROM，采用 4-bump WLCSP（CS1668 版图，0.5 mm 焊距）封装，1.6 V–5.5 V 单电源，-40 °C~+85 °C；1 MHz I²C 时钟，32 B 页写 5 ms，百万次擦写、200 年数据保持，待机 1 µA。器件内置 ECC、128-bit 工厂唯一序列号，支持 5 级软件写保护；适用于可穿戴、便携、摄像头等空间极端受限的工业/消费电子，存储配置、校准、序列号等小数据 。
微芯科技（Microchip Technology）的EEPROM产品线以其高可靠性、丰富接口和低功耗特性成为嵌入式存储的理想选择。该系列提供从1Kb到4Mb的密度范围，支持I²C、SPI及独创的单线接口，具备高达100万次擦写寿命和200年数据保存能力。其宽电压工作范围（1.5V-5.5V）与微安级待机电流特别适合物联网设备、汽车电子、工业控制等需要频繁更新配置数据的应用场景，并通过多种封装形式满足不同空间约束需求。
--I2C 128Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 24AA128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-E-MNY16KVAO | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-MS16KVAO | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SN66KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-MS66KVAO | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-OT66KVAO | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-Q4B | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SN66KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-ST66KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-Q4B | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CW1280-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-CS0668 | I2C | 128Kbit | WLCSP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-CS1668 | I2C | 128Kbit | WLCSP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-MUY | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-E-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SN16KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-E-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MNY16KVAO | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SN16KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SMG | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAHM-E | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAHM-T | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAPD-E | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-MAPD-T | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-SSHM-B | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSHM-T | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSHM-TCODTW | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSPD-T | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-XHM-B | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-XHM-T | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-XPD-T | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
--SPI 128Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 25AA128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C | 暂无 |
| 25LC128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C | 暂无 |
| 25LC128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAHL-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAHL-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAPDGV-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-MAPDGV-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-SSHL-B | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-SSHL-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-SSPDGV-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-XHL-B | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-XHL-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-XPDGV-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
上一个：24CW1280T-I-CS0668
下一个：24CW1280T-I-MUY
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