**Note:** The I2C address of the NEO-M8P-2 is 0x42 and is software configurable
This chip comes with built in USB so it has USB-to-Serial program & debug capability built in with no need for an FTDI-like chip
Open Collector Digital Output Primer
Board Properties Controlled By VINT Relay Properties Number of Relays 4 Switch Type SPDT Load Current Min 100 mA Turn-off Time Max 5 ms Turn-on Time Max 8 ms Contact Resistance Max 50 mΩ Dielectric Strength 1
In STK500 mode it working directly with AVR Studio
2.7"; OLED 128x64 Display Module Shipping:2-4 Weeks **Note:** The I2C address ofWe are always looking for a display with high picture quality and affordable cost. Thus almost all the OLED displays available on the market are selected to compare size, color, material, workmanship, user experience and etc. At last we find this graceful display 2. 7 inch, white color, good image quality, wide viewing angles, black mental frame, hard frosted surface and the most important, Arduino compatible. Without a backlight, the OLED display can