Chengdu Ebyte Electronic Technology Co., Ltd.
E83-2G4M03S User Manual
Copyright © 2002 , Chengdu Ebyte Electronic Technology Co., Ltd.
9
interface QSPI; (see nRF5340 manual for details)
62
P0.15/QSPI2
input Output
Configurable general-purpose IO port ; queue serial peripheral
interface QSPI; (see nRF5340 manual for details)
63
P0.18/QSPI_CS
input Output
Configurable general-purpose IO port ; queue serial peripheral
interface QSPI; (see nRF5340 manual for details)
64
P1.09
input Output
Configurable general-purpose IO port (see nRF5340 manual for
details)
65
P1.07
input Output
Configurable general-purpose IO port (see nRF5340 manual for
details)
4 Firmware flashing
4.1 Installation and development environment
1. Download SDK
The nFR5340 only supports nrfconnect sdk
Official download link:
https://academy.nordicsemi.com/lessons/lesson-1-nrf-connect-sdk-introduction/
For detailed environment installation tutorial, please refer to Nordic official:
https://academy.nordicsemi.com/topic/exercise-1-1/
2. Chip manual
Official
download
link:
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fstruct_nrf53%2Fstruct%2Fnrf5340.html
4.2 Program burning
