Data Sheet
Table Of Contents
- Boron Datasheet (v008)
- Functional description
- Interfaces
- Memory map
- Pins and button definitions
- Technical specifications
- Mechanical specifications
- Recommended PCB land pattern
- Schematic
- Country compatibility
- Ordering information
- Qualification and approvals
- Product Handling
- Default settings
- FCC IC CE Warnings and End Product Labeling Requirements
- Revision history
- Known Errata
- Contact
Memorymap
Bootloader(48KB,@0xF4000)
UserApplication
256KB@0xB4000(DeviceOS3.1andlater)
128KB@0xD4000(DeviceOS3.0andearlier)
System(656KB,@0x30000)
SoftDevice(192KB)
OTA(1500KB,@0x00289000)
Reserved(420KB,@0x00220000)
FAC(128KB,@0x00200000)
LittleFS(2M,@0x00000000)
NRF52840FLASHLAYOUTOVERVIEW
EXTERNALSPIFLASHLAYOUTOVERVIEW(DFUOFFSET:0X80000000)