C8051F980-C-GM Datasheet, PDF (34/325 Pages) Silicon Laboratories – Ultra Low Power, 8-2 kB Flash, Capacitive Sensing MCU

C8051F99x-C8051F98x
Name
P0.6/
Table 3.1. Pin Definitions for the C8051F99x-C8051F98x (Continued)
Pin Numbers
‘F980/1/2
‘F983/5
‘F990/1
-GM
‘F986/7 ‘F986/7
‘F988/9 ‘F988/9
‘F996/7 ‘F996/7
-GM -GU
Type
Description
16
18 21 D I/O or Port 0.6. See Section “21. Port Input/Output” on
A In page 215 for a complete description.
CNVSTR*
P0.7/
15
IREF0
P1.0
14
D In External Convert Start Input for ADC0. See Section
“5.7. ADC0 Analog Multiplexer” on page 83 for a
complete description.
17 20 D I/O or Port 0.7. See Section “21. Port Input/Output” on
A In page 215 for a complete description.
A Out
IREF0 Output. See IREF Section for complete
description.
16 19 D I/O or Port 1.0. See Section “21. Port Input/Output” on
A In ^{page 215 for a complete description. May also be used}
as SCK for SPI1.
CP0+
P1.1
A In ^{Comparator0 positive input. See Comparator Section for}
complete description.
13
15 18 D I/O or Port 1.1. See Section “21. Port Input/Output” on
A In ^{page 215 for a complete description.}
CP0-
A In Comparator0 negative input. See Comparator Section
for complete description.
P1.2
11
14 17 D I/O or Port 1.2. See Section “21. Port Input/Output” on
A In page 215 for a complete description.
P1.3
10
13 16 D I/O or Port 1.3. See Section “21. Port Input/Output” on
A In ^{page 215 for a complete description.}
P1.4
—
12 15 D I/O or Port 1.4. See Section “21. Port Input/Output” on
A In ^{page 215 for a complete description.}
P1.5
9
11 14 D I/O or Port 1.5. See Section “21. Port Input/Output” on
A In page 215 for a complete description.
*Note: Available only on the C8051F980/2/6/8 and C8051F990/6 devices.
34
Rev. 1.2