Raspberry Pi Zero W


A new variant of Raspberry Pi Zero with wireless LAN and Bluetooth, priced at only $10.
The Zero W integrates more functionality into the core product than the Zero. It uses the same Cypress CYW43438 wireless chip as Raspberry Pi 3 Model B to provide 802.11n wireless LAN and Bluetooth 4.0 connectivity.


  • 1GHz, single-core CPU
  • 512MB RAM
  • Mini-HDMI port
  • Micro-USB On-The-Go port
  • Micro-USB power
  • HAT-compatible 40-pin header
  • Composite video and reset headers
  • CSI camera connector
  • 802.11n wireless LAN
  • Bluetooth 4.0


via: Raspberry Pi Zero W, with Wi-Fi and Bluetooth, priced at $10 | Hacker News

2-Mics Pi HAT

This might be relevant for us:

An extension for the Raspberry series with 2 mics on board (not so relevant for us, because we need no stereo) and a hardware codec on board.

ABElectronics also release a Pi Zero Differential ADC board:

And also a 1Wire Pi Zero board:

This will lower cost and size of my setup…