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| ![EOS3FLF512-WRN42 EOS3FLF512-WRN42](https://oss.origin-ic.net/productImages/MFG_EOSS3FLF512-WRN42.jpg) | EOS S3 ULTRA LOW POWER SENSOR & | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -20°C ~ 85°C (TJ) | 1.1V | 2k | 32-Bit ARM M4F | 42-CSP (2.65mm x 2.42mm) | 42-WLCSP | 512K | 64kb | 891 | I²C, UART, SPI, PDM, I2S, 12-bit ADC | 512K | 80 MHz | 891 | EOS S3 |
| ![EOS3FLF512-PDN64 EOS3FLF512-PDN64](https://oss.origin-ic.net/productImages/MFG_EOSS3FLF512-PDN64.jpg) | EOS S3 ULTRA LOW POWER SENSOR & | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | - | -20°C ~ 85°C (TJ) | 1.1V | 2k | 32-Bit ARM M4F | 64-BGA (3.5mm x 3.5mm) | 64-TFBGA | 512K | 64kb | 891 | I²C, UART, SPI, PDM, I2S, 12-bit ADC | 512K | 80 MHz | 891 | EOS S3 |