C8051F52X_12 Datasheet, PDF (45/221 Pages) Silicon Laboratories – 8/4/2 kB ISP Flash MCU Family

C8051F52x/F53x
RST/C2CK 1
P0.0/V_REF 2
GND 3
V_DD 4
V_REGIN
5
C8051F53xA/53x-C
Top View
GND
15 P0.6/C2D
14 P0.7/XTAL1
13 P1.0/XTAL2
12 P1.1
11 P1.2/CNVSTR
RST/C2CK 1
P0.0/V_REF 2
GND 3
V_DD 4
V_REGIN
5
C8051F53x
Top View
GND
15 P0.6/C2D
14 P0.7/XTAL1
13 P1.0/XTAL2
12 P1.1
11 P1.2/CNVSTR
Figure 3.7. QFN-20 Pinout Diagram (Top View)
Rev. 1.4
45