24CS32T-I/Q4B是一款由 Microchip Technology 生产的 256 Kbit 串行 EEPROM 存储器芯片 。其存储阵列组织为 32K x 8(即 32,768 字节),采用标准的 I²C(2线制)接口,最高时钟频率可达 3.4 MHz,并支持 1.7V 至 5.5V 的宽电压范围及 -40°C 至 +85°C 的工业级工作温度 。该芯片提供页写入模式,自定时写周期最长为 5 ms,访问时间为 70 ns,并配备硬件写保护(WP)引脚,可对整个存储阵列进行写保护 。其设计注重高可靠性,支持超过 100 万次 的擦写周期,数据保存期限可达 100 年,采用紧凑的 8 引脚 UDFN 封装(尺寸约为 2mm x 3mm)。
美国微芯科技公司(Microchip Technology Incorporated)是一家成立于1989年、总部位于美国亚利桑那州钱德勒市的全球领先半导体供应商。该公司专注于嵌入式控制解决方案,其核心产品包括微控制器(MCU)、模拟芯片、FPGA、电源管理芯片和存储器件等,为工业、汽车、消费电子、航空航天及数据中心等超过10万家客户提供服务。微芯科技通过一系列战略性收购(如Atmel和美高森美)扩大了产品组合和市场覆盖。截至2024年,公司市值约502.4亿美元,净销售额按地区分布为美洲29%、亚洲46.7%和欧洲24.3%。
--I2C 32Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 24AA32AF-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AF-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AF-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AFT-I-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AFT-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AFT-I-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AFT-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AFT-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32A-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32A-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32A-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32A-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-E-ST16KVAO | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA32AT-I-MC | I2C | 32Kbit | DFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA32AT-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32-E-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-E-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-E-Q4B | I2C | 32Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-E-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-E-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS32T-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-I-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-I-Q4B | I2C | 32Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS32T-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | 0C to +70C | 暂无 |
| 24LC32A-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32A-E-MS16KVAO | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32A-E-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32A-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32A-E-SN16KVAO | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32A-E-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AF-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AF-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AF-E-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AF-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AF-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AF-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AFT-E-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AFT-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AFT-E-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AFT-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AFT-E-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AFT-I-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AFT-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AFT-I-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AFT-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AFT-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-I-MS16KVAO | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32A-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | 0C to +70C | 暂无 |
| 24LC32AT-E-MC | I2C | 32Kbit | DFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-MS16KVAO | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-OT16KVAO | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-SN16KVAO | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-E-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC32AT-I-MC | I2C | 32Kbit | DFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-MNY | I2C | 32Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-MS | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-MS16KVAO | I2C | 32Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-OT | I2C | 32Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-SM | I2C | 32Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-SN | I2C | 32Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AT-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC32AX-I-ST | I2C | 32Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
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