| Architecture |
TCP/IP |
W3150A |
| PHY |
RTL8201BL (Ethernet PHY) |
| Serial |
RS-232 (LVTTL) |
| MCU |
AT89C51RC2 (8bit MCU and 32K
Flash) |
| Memory |
SRAM (32K Bytes) |
| Network |
Interface |
10/100 Mbps auto-sensing, RJ-45
Connector |
| Protocol |
TCP, UDP, IP ARP, ICMP, MAC, PPPoE |
| Serial |
Signals |
TXD, RXD, RTS, CTS, GND |
| Parameters |
Parity : None, Even, Odd
Data bits : 7, 8
Flow Control : RTS/CTS, XON/XOFF |
| Speed |
Up to 230Kbps |
| Dimensions |
40mm x 55mm x 17mm |
| Connector Type |
2mm Pitch 12 pins, 55x40mm |
| Input Voltage |
3.3V Internal Operation |
| Power Consumption |
150mA |
| Temperature |
0∩ ~ 70∩ (Operation), -40∩ ~ 85∩
(Storage) |
| Humidity |
10 ~ 90 % |