Pi ZeroW 1GHz Cortex-A7 512Mbit DDR Development Board Mini PC + WIFI Module
- Stock: In Stock
- Model: EB0049518
- SKU: EB0049518
| Functional Overview | |
| CPU |
Allwinner V3S, ARM Cortex-A7, up to 1.2GHz |
|
Memory and storage |
Integrated 64MB DDR2 Reserved SOP8 SPI Flash pad (customizable patch 8~32MB SPI Nor Flash, 128MB Nand Flash) Onboard half-slot TF card holder, can be started by TF |
|
display |
Universal 40P RGB LCD FPC Socket Can be directly inserted into the common 40P 4.3/5/7 inch screen (onboard backlight driver), through the adapter board can be inserted 50P 7/9 inch screen Support common 272x480, 480x800, 1024x600 and other resolutions On-board resistive touch screen chip supporting resistive screen Onboard RGB LED |
|
Communication Interface |
SDIO x2, can be used with the SDIO WiFi+BT module SPI x1, I2C x2, UART x3 100M Ether x1 (with EPHY) OTG USB x1 MIPI CSI x1 |
|
Other interface |
PWM x2 LRADC x1 Speakerx2 + Mic x1 |
|
Electrical characteristics |
Micro USB 5V power supply; 2.54mm pin 3.3V~5V power supply; 1.27mm stamp hole power supply Output 3.3V and 3.0V (AVCC), optional input RTC voltage 1GHz linux no-load running current 90~100mA, full load running current ~180mA Storage temperature -40~125°C, operating temperature -20~70°C |
Software function:
| Size and weight | |
| Core board size | 25.4x45.0mm |
| Development board size | 47.0x47.0mm |
| Core board weight | 5.0±0.1g |
| Development board weight | 14.5±0.5g |
| Precautions | |
|
start up |
Zeros requires the card to start (or solder SPI flash), only plug in the USB without any phenomenon |
| System debug serial port |
UART0, specific position reference pin diagram |
| USB interface |
OTG usb, power and communication |
| Bottom debugging |
It is recommended to use usb to serial port small board to connect "U0T R" and "G 5V" |
| Operating temperature |
-20~85℃ |
|
Running current |
Running Linux no-load current is about 100mA, full load current is about 150~180mA, and LCD current is about 200~300mA. No card power-on current is about 50~60mA |
Reference info. (Can click for more detail):
1. Document
2. Github: https://github.com/Lichee-Pi
3. BBS: http://bbs.lichee.pro/t/lichee
4. Wiki: http://zero.lichee.pro
5. E-mail: support@sipeed.com: mailto:support@sipeed.com
Package Included:
1x Lichee pi board
1x WiFI Module
1x Plug
2x Pins
Shipping Time
After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.
The timeline of the whole shipping process is shown below:
The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.
Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.
Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.
Shipping Rates
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:
| Shipping Method | Shipping Rates | Shipping Times |
| Flat Shipping (Promotion) | $10 | About 5-30 Working Days to Worldwide (Only include Monday to Saturday ) |
Standard Express（0.5KG starting price listed） | Based On Weights | About 5-15 Working Days to Worldwide (Only include Monday to Saturday ) |
Priority Express （0.5KG starting price listed） | Based On Weights | About 3-7 Working Days to Worldwide (Only include Monday to Saturday ) |
In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.
If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!
