Introduction :
    
  
  
The Raspberry Pi Zero W extends the Pi Zero family and comes with added wireless LAN and Bluetooth connectivity.
Features :
- 
1GHz quad-core 64-bit Arm Cortex-A53 CPU
 - 
512MB SDRAM
 - 
2.4GHz 802.11 b/g/n wireless LAN
 - 
Bluetooth 4.2, Bluetooth Low Energy (BLE), onboard antenna
 - 
Mini HDMI port and micro USB On-The-Go (OTG) port
 - 
microSD card slot
 - 
CSI-2 camera connector
 - 
HAT-compatible 40-pin header footprint (unpopulated)
 - 
H.264, MPEG-4 decode (1080p30); H.264 encode (1080p30)
 - 
OpenGL ES 1.1, 2.0 graphics
 - 
Micro USB power
 - 
Composite video and reset pins via solder test points
 - 
65mm x 30mm