SoC revisions and variants

This section shows the package and memory variants for each nRF52832 SoC revision.

Table 1. nRF52832 SoC revisions and variants
nRF52832 SoC revision Package variant1 Build code1 Package Flash RAM
Engineering A QFAA AA0 QFN48 512 kB 64 kB
AC0
Engineering B QFAA BA0 QFN48 512 kB 64 kB
CHAA AA0 WLCSP
Engineering C QFAA BB0 QFN48 512 kB 64 kB
CHAA BA0 WLCSP
CIAA BA0 WLCSP
1 QFAA Bx02 QFN48 512 kB 64 kB
QFAB QFN48 256 kB 32 kB
CIAA WLCSP 512 kB 64 kB
2 QFAA Ex02 QFN48 512 kB 64 kB
QFAB QFN48 256 kB 32 kB
CIAA WLCSP 512 kB 64 kB
3 QFAA Gx02 QFN48 512 kB 64 kB
QFAB QFN48 256 kB 32 kB
CIAA WLCSP 512 kB 64 kB
1 Package variant and build code can be read from markings on top of the nRF52 SoC.
2 Production device. The "x" represents a digit between 0 and 9.