Revision history

See the following list for an overview of changes from previous versions of this document.

Version Date Change
nRF52820 Revision 2 v1.3 05.06.2023
  • Added: No. 263. “On-the-fly decryption fails for direction finding packets”
  • Added: No. 265. “Pin mapping is not functional in PSELRESET”
  • Updated: No. 246. “Intermittent extra current consumption when going to sleep”
nRF52820 Revision 2 v1.2 09.02.2022
  • Added: No. 243. “T_IFS is inaccurate with Bluetooth Long Range”
  • Added: No. 251. “NVMC ERASEALL is blocked when access port protection is enabled”
  • Added: No. 258. “PHYEND event is delayed for some AoA and AoD configurations”
  • Removed: No. 87. “Unexpected wake from System ON Idle when using FPU”
nRF52820 Revision 2 v1.1 09.11.2020
  • Added: No. 233. “NVMC READYNEXT not generated”
  • Added: No. 245. “CRC is wrong when data whitening is enabled and address field is included in CRC calculation”
  • Added: No. 246. “Intermittent extra current consumption when going to sleep”
  • Added: No. 248. “Reading DTX in MODECNF0 gives incorrect value”
nRF52820 Revision 2 v1.0 29.06.2020
  • Added: No. 20. “Register values are invalid”
  • Added: No. 36. “Some registers are not reset when expected”
  • Added: No. 66. “Linearity specification not met with default settings”
  • Added: No. 78. “High current consumption when using timer STOP task only”
  • Added: No. 87. “Unexpected wake from System ON Idle when using FPU”
  • Added: No. 136. “Bits in RESETREAS are set when they should not be”
  • Added: No. 173. “Writes to LATCH register take several CPU cycles to take effect”
  • Added: No. 176. “Flash erase through CTRL-AP fails due to watchdog time-out”
  • Added: No. 184. “Erase or write operations from the external debugger fail when CPU is not halted”
  • Added: No. 187. “USB cannot be enabled”
  • Added: No. 210. “Bits in GPIO LATCH register are incorrectly set to 1”
  • Added: No. 219. “I2C timing spec is violated at 400 kHz”
  • Added: No. 223. “ Unexpected behavior after reset”
  • Added: No. 225. “RSSI parameter adjustment”
  • Added: No. 228. “No interrupt is generated for SYNC event”