
Thiết bị iot Hi-Flying Meta-ME20&Meta-ME21&Meta-ME22

Thiết bị iot Hi-Flying Meta-ME20&Meta-ME21&Meta-ME22
| Thương hiệu | Hi-Flying |
| StorageTemp. | -45 ~ 105°C, 5 ~ 95% RH |
| Bộ xử lý | Cortex-M3 |
| Tần số cơ bản | 96MHz |
| Bộ nhớ Flash | 2MB |
| SDRAM | 128KB |
| Hệ điều hành | FreeRTOS |
| Ethernet | 1 |
| Chuẩn giao diện | 10/100M Base-T Auto-Negotiation |
| Giao thức mạng | IP,TCP,UDP,DHCP,DNS,HTTP Server/Client,ARP, AutoIP, ICMP, Telnet,NTP, Modbus TCP |
Overview of Characteristic Cortex-M3 MCU with 2MB Flash and 128KB SRAM Use FreeRTOS Operation System Support TCP/IP/Telnet /Modbus TCP Protocol Support RS232/RS485 To 10/100M Ethernet Conversion, Serial Speed Up to 460800 bps Support 10/100M Ethernet Auto-Negotiation Support Webpage Easy Configuration or PC IOTMaster Tool Support Security Protocol Such As TLS/AES/DES3 Support Heartbeat and Resister Packet Function Support Webpage OTA Wireless Upgrade Support Industrial Temperature: -40 to +85˚ C Wide DC Input 9~36VDC Meta-ME20A , Meta-ME21A , Meta-ME22A : 9 ~ 36VDC Size: 82.15mm x 35mm x 23.4mm (L x W x H)





