微芯Microchip代理 I2C EEPROM 24LC512T-I/MF
24LC512T-I-MF
24LC512T-I/MF 是微芯科技（Microchip Technology）生产的一款 512Kbit（64K x 8）串行 EEPROM 存储器芯片 。它采用 I²C 接口，最高时钟频率为 400 kHz，其工业级工作温度范围为 -40°C 至 +85°C 。该芯片提供高达 128 字节的页写入能力，典型写周期时间为 5 ms，采用 8 引脚的 DFN 封装（尺寸约为 6mm x 5mm）。
微芯科技（Microchip）的 EEPROM 产品线覆盖 1 Kbit～1 Mbit，提供I²C（24AA/24LC/24CS、AT24C）、SPI（25LC/25AA）、UNI/O（11AA/11LC）三大接口，电压 1.7 V～5.5 V，工业级 −40 °C～+85 °C、车规级 −40 °C～+125 °C，写周期 5 ms，擦写寿命 >100 万次，数据保持 40～200 年。芯片采用 0.85 mm×1.38 mm WLCSP、SOT-23、SOIC、TQFP 等全系列封装，待机电流 1 µA，SPI 最高时钟 20 MHz，I²C 最高 3.4 MHz，内置块写保护、ID 页锁定、ESD>4 kV。典型应用包括汽车 ABS/摄像头模组、工业传感器与电表、智能家居网关、消费电子 DLP 投影、蓝牙耳机、血糖仪以及 DIMM SPD 温度传感器等需要掉电保存校准值、用户设置或加密密钥的场景。
--I2C 512Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 24AA512-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512-I-ST14 | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512T-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512T-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512T-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA512T-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512-E-MS | I2C | 512Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512-E-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512-E-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512-E-SN66KVAO | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512-I-MS | I2C | 512Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-E-MS | I2C | 512Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-MS66KVAO | I2C | 512Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-OT | I2C | 512Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-OT66KVAO | I2C | 512Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-Q4B | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-Q4B66KVAO | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-SN66KVAO | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-E-ST66KVAO | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS512T-I-MS | I2C | 512Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-I-OT | I2C | 512Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-I-Q4B | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS512T-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-SN16KVAO | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-ST14 | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512-I-ST16KVAO | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-E-OT | I2C | 512Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC512T-E-Q4B | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC512T-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-OT | I2C | 512Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-Q4B | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-Q4B66KVAO | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC512T-I-ST16KVAO | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-E-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512-E-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512-E-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512-E-SN16KVAO | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512-E-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-I-ST14 | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512-I-ST14G | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512T-E-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512T-E-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512T-E-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512T-E-SN16KVAO | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512T-E-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC512T-I-MF | I2C | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512T-I-SM | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512T-I-SN | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512T-I-ST | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC512T-I-ST16KVAO | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-MAHM-E | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-MAHM-T | I2C | 512Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SHD-B | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SHD-T | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SHM-B | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SHM-T | I2C | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SSHD-B | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SSHD-T | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SSHM-B | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-SSHM-T | I2C | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-XHD-B | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-XHD-T | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-XHM-B | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C512C-XHM-T | I2C | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
--SPI 512Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 25AA512-I-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512-I-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512-I-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512T-I-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512T-I-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512T-I-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA512T-I-SN16KVAO | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512-E-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512-E-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512-E-SM16KVAO | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512-E-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512-E-SN16KVAO | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512-I-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512-I-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512-I-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512T-E-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-E-MF16KVAO | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-E-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-E-SM16KVAO | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-E-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-E-SN16KVAO | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC512T-I-MF | SPI | 512Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512T-I-SM | SPI | 512Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC512T-I-SN | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25512N-SH-B | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25512N-SH-T | SPI | 512Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25512-TH-B | SPI | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25512-TH-T | SPI | 512Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
上一个：24LC512T-E-ST
下一个：24LC512T-I-SM
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