The
nRF52 Development Kit (PCA10040) hardware provides support for the Nordic Semiconductor nRF52832 ARM Cortex-M4F CPU and the following devices:
ADC
CLOCK
FLASH
GPIO
I2C
MPU
NVIC
PWM
RADIO (Bluetooth Low Energy)
RTC
Segger RTT (RTT Console)
SPI
UART
WDT

利用 這個J-Link Prog Connector
PIN #
Signal Name
1
VDD
2
IMCU_TMSS
3
GND
4
IMCU_TCKS
5
V5V
6
IMCU_TDOS
7
Cut off
8
IMCU_TDIS
9
Cut off
10
IMCU_RESET
來做燒錄nrf52840 DUT的FW.
介面設計是同時燒錄四組DUT並且去偵測帶出的com port!
Demo Vedio:
延伸閱讀