Mini-LoRa-ULP

V1.2 has now Ultra Low Power chip

• Footprint for Ultra Low Power controller TPL5110
• 1206 or PTH resistor footprint to easily change delay between wake
• renamed silk pin to function instead of arduino name
• Optional Tactile Switch to wake from TPL5110

Mini-LoRa

V1.1a has:

• Fixed I2C A4/A5 bottom right left unconnected

Mini-LoRa

V1.1 has:

• Push button moved to avoid I2C sensor above
• Increased the size for SMA antenna (can now turn it)
• Added 2 more SCL/SDA pins for other Arduino Mini type (see Readme)
• RGB Led pinout easier to put the LED
• Added solder pad on bottom side to reverse 3V3/GND on I2C connector if needed
• removed FTDI on shield, was shorting FTDI pins with battery clips