M590E GSM GPRS Frequency Module Board SMS Message Diy kits M590 Standard AT Instruction Set CPU MCU For TTL Test 5V 1A

M590E Gsm Gprs Frequency Module Board Sms Message Diy Kits M590 Standard At Instruction Set Cpu Mcu

M590E GSM GPRS Frequency Module Board SMS Message Diy kits M590 Standard AT Instruction Set CPU MCU For TTL Test 5V 1A

brand: DIYTECH SKU:DT434-03
Regular price $3.69

 

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
Size50mm*50mm

 

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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
Size50mm*50mm