Meminfo - Flash Page Size And Misc. Chip Information - Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual

4.7.6 MEMINFO - Flash page size and misc. chip information

Offset
0x034
Access
Name
Bit Name
31:24 FLASH_PAGE_SIZE
23:16 PINCOUNT
15:8 PKGTYPE
Value
74
76
77
81
7:0 TEMPGRADE
Value
0
1
2
3
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Bit Position
Access Description
RO Flash page size in bytes coded as 2 ^ ((MEM_IN-
FO_PAGE_SIZE + 10) & 0xFF). Ie. the value 0xFF = 512 bytes.
RO Device pin count as unsigned integer (eg. 48)
RO Package Identifier as character
Mode Description
WLCSP WLCSP package
BGA BGA package
QFN QFN package
QFP QFP package
RO Temperature Grade of product as unsigned integer enumeration
Mode Description
N40TO85 -40 to 85degC
N40TO125 -40 to 125degC
N40TO105 -40 to 105degC
N0TO70 0 to 70degC
Reference Manual
Memory and Bus System
Rev. 1.1 | 61