Mô Đun Sim900a Gsm Gprs Cho Arduino
₫ 328.700
Sản phẩm Mô Đun Sim900a Gsm Gprs Cho Arduino đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
This module advantages:
Circuit: The tvs and bead protection devices to protect the board so that
The board will not be a surge, high voltage damage.
Sim card circuit: Increase smf05c electrostatic chip rechargeable.
The antenna circuit: To ensure short and straight, so as to ensure that the
Signal strength.
Silk mark each interface, convenient secondary development full pcb show
Compliance with sim900a hardware design manual design.
A 5v power supply interface: We do protection, even reversed, it will not burn
The board. Early computer debugging usb-powered computer can; for a long time
To transfer data assumption greater than 1a dc we recommend.
All the way ttl interface: Supports 3.3v and 5v mcu mcu. That kind of support 5v
Microcontroller 51 and stm32 microcontroller.
Two antenna interface: Sma antenna interface, ipx mini antenna interface (the
Default is not welding).
All the way to 232-level interface: That you can directly connect the module to
The computer via a rs 232 - - usb serial cable. You can also usb - ttl connected
To the computer, based on individual parts circumsta
Circuit: The tvs and bead protection devices to protect the board so that
The board will not be a surge, high voltage damage.
Sim card circuit: Increase smf05c electrostatic chip rechargeable.
The antenna circuit: To ensure short and straight, so as to ensure that the
Signal strength.
Silk mark each interface, convenient secondary development full pcb show
Compliance with sim900a hardware design manual design.
A 5v power supply interface: We do protection, even reversed, it will not burn
The board. Early computer debugging usb-powered computer can; for a long time
To transfer data assumption greater than 1a dc we recommend.
All the way ttl interface: Supports 3.3v and 5v mcu mcu. That kind of support 5v
Microcontroller 51 and stm32 microcontroller.
Two antenna interface: Sma antenna interface, ipx mini antenna interface (the
Default is not welding).
All the way to 232-level interface: That you can directly connect the module to
The computer via a rs 232 - - usb serial cable. You can also usb - ttl connected
To the computer, based on individual parts circumsta
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