Specification:
This Module is a standard AT instruction set
Support at 900M-1800M, GSM frequency band
Can be connected: MCU for TTL
If you need datashee, please leave the mailbox, I will send mail to you.
If you test after, no TCP connection, Please try to send: AT+XISP=0
Voltage: 5v
Vurrent: 1A
Frequency: 900/1800
Size: 50mm*50mm
Package Includes:
1 x M590 GSM GPRS Module 900m-1800m Sms The Message DIY kits
Note: all the descriptions and prices are subject to change without prior notice.
Free Shipping: No
Shipping Weight/Unit(g): 0.00
Std. Packing Qty. (pcs): 1
