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型号 | ESP-01ENew | ESP-01S | ESP-01MNew | ESP-01FNew | ESP-07S | ESP-12F | ESP-12SNew |
封装 | DIP-18 | DIP-8 | SMD-18 | SMD-18 | SMD-16 | SMD-22 | SMD-16 |
尺寸(mm) | 18*17*2.8 | 24.7*14.4*11.0 | 18*18*2.8 | 11*10*2.8 | 17.0*16.0*3.0 | 24.0*16.0*3.0 | 24.0*16.0*3.0 |
板层 | 4 | 2 | 4 | 4 | 4 | 4 | 4 |
Flash | 8Mbit | 8Mbit | 8Mbit | 8Mbit | 32Mbit | 32Mbit | 32Mbit |
认证 | - | - | FCC/CE | - | FCC/CE | FCC/CE/IC | FCC/CE/SRRC |
天线 | IPEX天线 | PCB天线 | PCB天线 | 无内置天线 | IPEX | PCB天线 | PCB天线 |
指示灯 | - | GPIO2 | - | - | - | GPIO2 | GPIO2 |
可用IO | 11 | 2 | 11 | 9 | 9 | 9 | 9 |