pi Zero (hereafter referred to as Zero) is a delicate mini -A7 core board/development board, which can be used for beginners to learn Linux or for product development. Zero offers a wealth of peripherals (LCD, ETH, UART, SPI, I2C, PWM, SDIO) and powerful performance (~24M~1.2G, 64MB DDR) on a slightly SD card size (~ 45x26mm). Inline 40P RGB LCD CPU: Allwinner V3S, ARM -A7, fastest 1.2GHz Hardware parameter: CPU: Allwinner V3S, ARM -A7, fastest 1.2GHz RAM: integrated 64MB DDR2 Memory: - ReservedSOP8 SPI FlashPad - On-board half-slot TF card holder, can be started by TF Display: - General 40P RGB LCD FPC holder 1. Inline 40P 4.3/5/7 Inch screen(on-board backlight driver), 50P 7/9 inchscreen can be inserted through the adapter plate 2. Resolution support 272x480, 480x800,1024x600 etc. 3. On-board resistive touch screen chip,support resistive screen - On-board RGB LED Communication Interface: - SDIO x2,Can be used with the matching SDIO WiFi+BT module - SPI x1 - I2C x2 - UART x3 - 100M Ether x1(include EPHY) - OTG USB x1 - MIPI CSI x1 Other interface: - PWM x2 - LRADC x1 - Speakerx2 + Mic x1 Electrical characteristics: - -USB 5V power supply 2.54mm Pin 3.3V~5Vpower supply 1.27mm stamp hole power supply - Output 3.3V and 3.0V(AVCC) Optional input voltage - 1GHz linux no-load operating current 90~100mA full-load operating current ~180mA - Storage temperature -40~125 Operating temperature -20~70 : PCB colour: Blue + Black Package Contents: 1 x Zero Core Board 1 x pi zero board 1 x Adapter 2 x Pins 1 x Wi BT Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.