RePhone is one of the most unique and interesting development board platform that created by Seeed Studio, with RePhone you can not only DIY a special phone for yourself, but also enchant things around you with cellular connectivity. The first edition of RePhone core is Xadow – GSM+BLE, this time we provided another 2 edition of RePhone core which with higher performance and lower power consumption, one of them is the RePhone core 2G Atmel32u4 v1.0.
The RePhone core 2G Atmel32u4 v1.0 is a new Arduino compatible RePhone core 2G board, which is based on Atmel32u4 and SIM800H, Most features of RePhone Core 2G Atmel32u4 v1.0 is the same as Xadow – GSM+BLE, such as offering rich range of communication protocols – GSM, GPRS, and Bluetooth, supporting quad-band 850/900/1800/1900Mz, and supporting 2G Nano SD card. But the solution of Atmel32u4 plus SIM800H has dropped power consumption a lot comparing to Xadow – GSM+BLE. If you are looking for a high-performance and low power consumption Rephone core to enchant the world, then this new RePhone core 2G module is the best choice.
We also provide an even more powerful version of new RePhone core 2G because its solution is AtmelSAMD21+SIM800. Click here to find it.
Note
The RePhone Core 2G-AtmelSAMD21 v1.0 is compatible with all the Xadow v2.0 except the Xadow 1.54 inch Touchscreen
Please connect a battery to the board if you want to use the GSM or GPRS function in case the power form USB is not enough and fail to communicate.
Features
BAT Input Voltage: 3.4-4.2V
USB Input Voltage: 5V
Power Consumption: ~30mA@standby mode
ATmega32U4: 16MHz, 32KB flash, 2KB SRAM
Nano SIM connector
Integrated Power Control System
Support AT Command
Support Bluetooth v3.0
Quad-band: 850/900/1800/1900Mz
Connector: 35 PIN Connector & 11 PIN Connector for Xadow Modules; JST 1.0 Connector for the battery
Interface: Analog Audio/I2C/SPI/UART/20*GPIO
Arduino compatible
Compatible with all Xadow 2.0 except the Xadow 1.54 inch Touchscreen
Working Temperature: -40 – 85℃
Size: 30*25mm
Documents
For libraries and documents, please visit our Wiki page.
For technical discussion, please come to our Forum.
For projects that you would like to share with the community, please visit Recipe.
Exact shipping can be calculated on the view cart page (no login required).
Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).
We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):
Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.
Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.
International Orders - the following rates are for New Zealand and will vary for other countries:
If you order lots of gear, the postage amount will increase based on the weight of your order.
Our physical address (here's a PDF which includes other key business details):
Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia
Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.
Have a product question? We're here to help!
Makers love reviews as much as you do, please follow this link to review the products you have purchased.
Product Comments