DVA1007 DAT

legacy wiki page

• https://w.electrodragon.com/w/Loraduino

hardware setup

Function Pin	category	Arduino
Flash_CS	D8	Flash
LED	D7	LED
RF_CS	D10	SX1278
RF_INT	D2	SX1278
RF_RST	D8	SX1278
Voltage-Dect	A7

Board Map

Pin Definitions

FT232 Programming Port

• VBAT
• DTR
• TXD
• RXD
• +5V
• GND
• –

Radio Lora Network

• arduino library radiohead
• arduino-lib

flash

• must well initiated flash into low power mode
• 0xEF40 manufactuer ID for 16mbit
• flash - user lowpower lab flash arduino library

bootloader

• arduino pro mini 3.3V/8M

Functions

• SPI-flash-dat - memory-dat - low-power-dat - lora-dat

Lora Modules

• NWL1071-dat - NWL1072-dat

• LDO-dat

• DVA1007 - DVA1008 - DVA1009

demo

• low power - https://x.com/electro_phoenix/status/1639160253811142656