C8051F850-B-GM Datasheet, PDF (62/290 Pages) Silicon Laboratories – Low-Cost 8-bit MCU Family with up to 8 kB of Flash

C8051F85x/86x
Register 11.2. DERIVID: Derivative Identification
Bit
7
6
5
4
3
2
1
0
Name
DERIVID
Type
R
Reset
X
X
X
X
X
X
X
X
SFR Address: 0xAD
Table 11.2. DERIVID Register Bit Descriptions
Bit
Name
Function
7:0
DERIVID Derivative ID.
This read-only register returns the 8-bit derivative ID, which can be used by firmware to
identify which device in the product family the code is executing on.
0xD0: C8051F850-GU
0xD1: C8051F851-GU
0xD2: C8051F852-GU
0xD3: C8051F853-GU
0xD4: C8051F854-GU
0xD5: C8051F855-GU
0xE0: C8051F860-GS
0xE1: C8051F861-GS
0xE2: C8051F862-GS
0xE3: C8051F863-GS
0xE4: C8051F864-GS
0xE5: C8051F865-GS
0xF0: C8051F850-GM
0xF1: C8051F851-GM
0xF2: C8051F852-GM
0xF3: C8051F853-GM
0xF4: C8051F854-GM
0xF5: C8051F855-GM
Preliminary Rev 0.6
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