SoC revisions and variants

This section shows the package and memory variants for each nRF52810 SoC revision.

Table 1. nRF52810 SoC revisions and variants
nRF52810 SoC revision	Package variant^¹	Build code^¹	Package	Flash	RAM
Engineering A	QFAA	BB0	QFN48	192 kB	24 kB
	QCAA	CB0	QFN32
	CAAA	AA0	WLCSP
1	QFAA	Bx0^²	QFN48
	QCAA	Cx0^²	QFN32
	CAAA	Ax0^²	WLCSP
2	QFAA	Dx0^²	QFN48
	QCAA		QFN32
	CAAA		WLCSP
3	QFAA	Ex0^²	QFN48
	QCAA		QFN32
	CAAA		WLCSP

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.