Informational Notices

Informational Notices

Informational Notices (IN) provide information about a product.

IN Affected products Date
IN237 Informational Notice v1.0 nRF9151-LACA 2026-01-14
IN223 Informational Notice v1.0 All devices 2025-07-17
IN218 Informational Notice v1.0 nRF9151-LACA 2025-04-24
IN214 Informational Notice v1.0

nRF52840-CKAA
nRF52840-CKAA-F
nRF52833-CJAA
nRF52833-CJAA-B
nRF52832-CIAA
nRF52832-CIAA-E
nRF52832-CIAA-G
nRF52820-CFAA-D
nRF52811-CAAA
nRF52811-CAAA-B
nRF52810-CAAA
nRF52810-CAAA-E
nRF52805-CAAA
nRF52805-CAAA-B
nRF51822-CEAA

2025-01-17
IN203 Informational Notice v1.0

nRF52820-QDAA
nRF52820-QDAA-D

2024-05-10
IN194 Informational Notice v1.0

nRF7002
nRF7001
nRF7000

2023-12-11
IN183 Informational Notice v1.0

nRF52833-QDAA
nRF52820-QDAA
nRF52811-QCAA
nRF52810-QCAA
nPM1100-QDAA
nPM1100-QDAB
nPM1300-QEAA
nRF21540-QDAA
nRF24LE1-O17Q32
nRF24LU1P-F32Q32
nRF24LU1P-O17Q32
nRF24L01P

2023-06-19
IN172 Informational Notice v1.0 All products with a WLCSP package 2023-02-20
IN171 Informational Notice v1.0

nRF52833-QIAA
nRF52833-QIAA-B
nRF52840-QIAA
nRF52840-QIAA-F
nRF5340-QKAA

2023-03-22
IN168 Informational Notice v1.0 All products 2022-08-09
IN166 Informational Notice v1.0 All products with a QFN package 2022-05-20
IN165 Informational Notice v1.0 nRF9160 2022-07-25
IN163 Informational Notice v1.0 All products manufactured at ASECL 2021-12-15
IN158 Informational Notice v1.0 nRF9160 2021-06-30
IN153 Informational Notice v1.0.1

nRF52805-CAAA

2022-02-07
IN152 Informational Notice v1.0.1

nRF52810-QFAA
nRF52810-QCAA
nRF52810-CAAA

2022-02-07
IN151 Informational Notice v1.0

nRF52811-QFAA
nRF52811-QCAA
nRF52811-CAAA

2021-12-16
IN150 Informational Notice v1.0 nRF52820-QDAA 2021-10-11
IN149 Informational Notice v1.1

nRF52833

2021-10-11
IN146 Informational Notice v1.0.1

nRF5340-QKAA
nRF52840-QIAA
nRF52833-QIAA

2021-03-30
IN145 Informational Notice v1.0

nRF9160

2020-03-19
IN144 Informational Notice v1.0

nRF52811-CAAA
nRF52810-CAAA
nRF52805-CAAA

2021-03-29
IN142 Informational Notice v1.1

nRF52832

2021-10-11
IN141 Informational Notice v1.1

nRF52840

2021-10-11
IN137 Informational Notice v1.0

nRF9160

2020-08-17
IN133 Informational Notice v2.0

nRF52840-CKAA-up to and including Dx0
nRF52840-QFAA-up to and including Dx0
nRF52840-QIAA-up to and including Dx0
nRF52833-CJAA-Ax0
nRF52833-QDAA-Ax0
nRF52833-QIAA-Ax0
nRF52832-CIAA-up to and including Ex0
nRF52832-QFAA-up to and including Ex0
nRF52832-QFAB-up to and including Ex0
nRF52820-QDAA-up to and including Cx0
nRF52811-CAAA-Ax0
nRF52811-QCAA-Ax0
nRF52811-QFAA-Ax0
nRF52810-CAAA-up to and including Dx0
nRF52810-QCAA-up to and including Dx0
nRF52810-QFAA-up to and including Dx0
nRF52805-CAAA-Ax0

2025-06-24
IN132 Informational Notice v1.0

All products manufactured at ASECL

2020-06-19
IN127 Informational Notice v1.0 All devices 2020-02-11
IN126 Informational Notice v1.0

nRF52840

2020-02-20
IN124 Informational Notice v1.0

nRF52833

2020-02-20
IN120 Informational Notice v1.0

nRF9160

2020-07-22
IN119 Informational Notice Security Vulnerability v1.0

Bluetooth® Low Energy SoftDevices released prior to July 2016

2019-08-12
IN118 Informational Notice v1.0

nRF52840
nRF52832

2020-01-22
IN114 Informational Notice v1.0

All part numbers starting with nRF

2019-07-11
IN112 Informational Notice v1.0

nRF51822
nRF51422

2018-11-06
IN105 Informational Notice v1.0

nRF52832

2017-12-05