SDT52832B

Hardware

Platform Nordic nRF52: The nRF52 Series are built for speed to carry out increasingly complex tasks in the shortest possible time and return to sleep, conserving precious battery power. They have a Cortex-M4F processor and are the most capable Bluetooth Smart SoCs on the market.

Microcontroller NRF52832
Frequency 64MHz
Flash 512KB
RAM 64KB
Vendor Sigma Delta Technologies

Configuration

Please use sdt52832b ID for board option in “platformio.ini” (Project Configuration File):

[env:sdt52832b]
platform = nordicnrf52
board = sdt52832b

You can override default SDT52832B settings per build environment using board_*** option, where *** is a JSON object path from board manifest sdt52832b.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:sdt52832b]
platform = nordicnrf52
board = sdt52832b

; change microcontroller
board_build.mcu = nrf52832

; change MCU frequency
board_build.f_cpu = 64000000L

Uploading

SDT52832B supports the next uploading protocols:

  • blackmagic
  • cmsis-dap
  • jlink
  • mbed
  • nrfjprog
  • stlink

Default protocol is mbed

You can change upload protocol using upload_protocol option:

[env:sdt52832b]
platform = nordicnrf52
board = sdt52832b

upload_protocol = mbed

Debugging

Debugging - “1-click” solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

SDT52832B does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.

Compatible Tools On-board Default
Black Magic Probe   Yes
CMSIS-DAP    
J-LINK    
ST-LINK    

Frameworks

Name Description
Mbed Arm Mbed OS is an open source embedded operating system designed specifically for the ‘things’ in the Internet of Things. It includes all the features you need to develop a connected product based on an Arm Cortex-M microcontroller, including security, connectivity, an RTOS and drivers for sensors and I/O devices