User's Manual

PRELIMINARY
CYBLE-224116-01
Document Number: 002-12524 PRELIMINARY Page 11 of 42
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Table 5. Analog Peripheral Capabilities
Pad Number Device Port Pin SARMUX OPAMP LPCOMP
1GND
[3]
Ground Connection
2 XRES External Reset Hardware Connection Input
3P1.5
3(CTBm1_OA1_INP)
4P1.1
3(CTBm1_OA0_INN)
5P1.0
3(CTBm1_OA0_INP)
6P0.1
3(COMP0_INN)
7P0.4
3(COMP1_INP)
8P0.5
3(COMP1_INN)
9P0.7
10 P1.3
3(CTBm1_OA1_OUT)
11 V
DDR
Radio Power Supply (2.0V to 3.6V)
12 P0.6
13 P1.2
3(CTBm1_OA0_OUT)
14 VDD Digital Power Supply Input (1.71 to 5.5V)
15 P1.4
3(CTBm1_OA1_INN)
16 P2.1
3(CTBm1_OA0_INN)
17 V
DDA
Analog Power Supply Input (1.71 to 5.5V)
18 P2.2
3(CTBm1_OA0_OUT)
19 P2.6
3(CTBm1_OA0_INP)
20 P3.0
3
21 P2.3 3(CTBm1_OA1_OUT)
22 VREF Reference Voltage Input (Optional)
23 P3.4
3
24 P3.5 3
25 P3.7 3
26 P3.1 3
27 P3.6 3
28 P2.5 3(CTBm0_OA1_INP)
29 P5.0
30 P5.1
31 P2.4
3(CTBm0_OA1_INN)
32 GND Ground Connection