SPECIFICATIONS

Application: Computer

Brand Name: ICGOICIC

Choice: yes

Condition: New

Dissipation Power: n/a

High-concerned chemical: none

Operating Temperature: n/a

Origin: Mainland China

Supply Voltage: n/a

Type: Module

is_customized: Yes

The power supply of this module is 5V, the computer can debug USB to TTL serial port. The power supply can output 800MA current, TTL serial port can also contain 3.3V and 5V Single Chip Microcomputer, which can be directly connected with single chip microcomputer after purchase. IPX Antenna interface can switch PCB antenna, glue rod antenna and suction cup antenna at will. SIM800L data 4-frequency communication, available globally. People who do foreign trade and foreign trade projects. Welcome to test, bulk prices will plunge.

Main features:

1: ultra-small volume is suitable for all kinds of cuff type and embedded type.

2: Self-elastic card slot, easy to replace the phone card. You can put the box side reserved replacement phone bayonet.

3: using IPX interface, the antenna can be replaced at will. The default PCB antenna greatly reduces the usage space.

4: the board adopts gold-plated board, which is more stable in terms of performance.

5: regular wiring ensures that the board is more stable when running.

6: This module is equipped with a protection device, which can prevent reverse connection and high voltage, reduce the loss of the board, and is suitable for projects and learning.