Name: أردوينو SIM800L
SKU: ARD-008
Price: 11 USD
Availability: InStock

The smallest and cheapest way to add cellular SMS and GPRS to a project, but also the least forgiving. The SIM800L is a bare module with no onboard regulator: it must be fed 3.7-4.2V, and 5V will destroy it. It also draws current bursts up to 2A when transmitting, which is why the single most common failure is a module that resets every time it tries to connect. Power it from a LiPo cell or a dedicated buck converter with a large capacitor across the supply, never from an Arduino's 5V pin. Get the power right and it is excellent value.

Very small footprint for compact and battery projects; SMS, voice and GPRS over 2G; AT command control over serial; Onboard status LED shows network registration

وحدة GSM/GPRS مدمجة للرسائل والمكالمات والاتصال اللاسلكي في مشاريع أردوينو.

Arduino Sim800L

The smallest and cheapest way to add cellular SMS and GPRS to a project, but also the least forgiving. The SIM800L is a bare module with no onboard regulator: i

أردوينو SIM800L

Compact SIM800L GSM module, 3.7-4.2V supply, needs 2A peak current

وحدة GSM مدمجة لمشاريع أردوينو.

أردوينو SIM800L

المميزات

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