SIM800 GSM GPRS GPS SIM900A Upgrade Board Module TTL For 51 STM32 Smart Electronics High Performance 3.3V 5V

SIM800 GSM GPRS GPS SIM900A Upgrade Board Module TTL For 51 STM32 Smart Electronics High Performance 3.3V 5V

SKU:012452
Regular price $14.99

100% Brand New and High Quality.
Shape: Same as the picture show
1. Type: SIM800 GSM GPRS Module
2. Size: 83mm x 54.5mm (LxW)
3. SIM800 module is a GSM/GPRS module.
4. DC6-24v wide voltage power supply, can be used to facilitate the use of your system power supply.
5. Board high performance DC-DC power circuit, coupled with TVS protection, so that the stability of the system is greatly improved
6. Support 3.3 V / 5 V TTL level control, convenient and all kinds of commonly used microcontroller.
The modules are separately listed in TX/RX/GND, use and convenience
7. With standard serial interface, easy to use PC control or debugging
8. With headphones and Mike interface, can be convenient to test the GSM voice call function
9. With SIM card ESD protection chip, protection of electrostatic SIM card plug when the
10. All available SIM800 pins are out to facilitate you to develop a variety of SIM800 applications
11. With RTC back-up battery
12. Have NET_STA light, convenient to watch the current SIM800 state.
Package included:
1*SIM800 GSM GPRS Module 51 STM32 SIM900A Upgrade Board GPS Smart Electronics

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  • Consultancy86-0755-85201155

100% Brand New and High Quality.
Shape: Same as the picture show
1. Type: SIM800 GSM GPRS Module
2. Size: 83mm x 54.5mm (LxW)
3. SIM800 module is a GSM/GPRS module.
4. DC6-24v wide voltage power supply, can be used to facilitate the use of your system power supply.
5. Board high performance DC-DC power circuit, coupled with TVS protection, so that the stability of the system is greatly improved
6. Support 3.3 V / 5 V TTL level control, convenient and all kinds of commonly used microcontroller.
The modules are separately listed in TX/RX/GND, use and convenience
7. With standard serial interface, easy to use PC control or debugging
8. With headphones and Mike interface, can be convenient to test the GSM voice call function
9. With SIM card ESD protection chip, protection of electrostatic SIM card plug when the
10. All available SIM800 pins are out to facilitate you to develop a variety of SIM800 applications
11. With RTC back-up battery
12. Have NET_STA light, convenient to watch the current SIM800 state.
Package included:
1*SIM800 GSM GPRS Module 51 STM32 SIM900A Upgrade Board GPS Smart Electronics

Purchasing & Delivery

Before you make your purchase, it’s helpful to know the measurements of the area you plan to place the furniture. You should also measure any doorways and hallways through which the furniture will pass to get to its final destination.
Picking up at the store
Shopify Shop requires that all products are properly inspected BEFORE you take it home to insure there are no surprises. Our team is happy to open all packages and will assist in the inspection process. We will then reseal packages for safe transport. We encourage all customers to bring furniture pads or blankets to protect the items during transport as well as rope or tie downs. Shopify Shop will not be responsible for damage that occurs after leaving the store or during transit. It is the purchaser’s responsibility to make sure the correct items are picked up and in good condition.
Delivery
Customers are able to pick the next available delivery day that best fits their schedule. However, to route stops as efficiently as possible, Shopify Shop will provide the time frame. Customers will not be able to choose a time. You will be notified in advance of your scheduled time frame. Please make sure that a responsible adult (18 years or older) will be home at that time.
In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.