“Description:
Chip: SIM800L
Module Dimension: approx. 25*23mm
Working Voltage: 3.5~4.2V
Quad-band 850/900/1800/1900MHz
Join onto any international GSM community with any 2G SIM
Make and obtain voice calls utilizing a headset or an exterior 8 speaker and electret microphone.
Ship and obtain SMS messages.
Ship and obtain GPRS information (TCP/IP, HTTP, and so on.) .
Scan and obtain FM radio broadcasts.
Lead out buzzer and vibrational motor management port.
★The board options compact measurement and low present consumption. With energy saving approach, the present consumption is as little as 1mA in sleep mode.
★It communicates with microcontroller by way of UART port, helps command together with 3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Instructions.
★AT command interface with “auto baud” detection.
★TTL serial port for serial port, you may hyperlink on to the micro controller.
DEVMO Smallest SIM800L GPRS GSM Breakout Module MicroSIM Card Core Board Quad-Band 850/900/1800/1900MHz SIM Card Slot Onboard TTL Serial Port with Antenna 3.7~4.2V
$16.99
Description
Shipping & Delivery
You can easily return all ordered products for free within 30 days of delivery for a full refund.
Shipping
All orders will be shipped within 1-2 business days. Tracking data will be provided via email.
What can I return?
You may return most new, unopened items sold and fulfilled within 30 days of delivery for a full refund. During the holidays, items shipped between November 1st and December 31st can be returned until January 31st.
When will I get my refund?
Usually in about 2-3 weeks. Most refunds are fully refunded within 7 days after we receive and process your return.
Are replacements and exchanges offers possible?
Yes, you can create replacement and exchange orders by clicking Return Items and following the instructions. If you received a damaged or defective item, we’ll ship you a replacement of the exact item. If you would like to exchange an item for another, you can exchange for a different size or color or for an item in your Cart.
Shipping
All orders will be shipped within 1-2 business days. Tracking data will be provided via email.
What can I return?
You may return most new, unopened items sold and fulfilled within 30 days of delivery for a full refund. During the holidays, items shipped between November 1st and December 31st can be returned until January 31st.
When will I get my refund?
Usually in about 2-3 weeks. Most refunds are fully refunded within 7 days after we receive and process your return.
Are replacements and exchanges offers possible?
Yes, you can create replacement and exchange orders by clicking Return Items and following the instructions. If you received a damaged or defective item, we’ll ship you a replacement of the exact item. If you would like to exchange an item for another, you can exchange for a different size or color or for an item in your Cart.
