CP3BT26 Datasheet, PDF (273/278 Pages) National Semiconductor (TI) – Reprogrammable Connectivity Processor with Bluetooth-R, USB, and CAN Interfaces

Pin Name
GND
VCC
IOGND
IOVCC
AGND
AVCC
ADGND
ADVCC
UVCC
UGND
X1CKI
X1CKO
X2CKI
X2CKO
ENV2
ENV1
ENV0
RESET
TMS
TDI
TCK
TDO
RDY
RFDATA
D-
D+
SCL
SDA
ADC0
ADC1
ADC2
ADC3
ADC4
ADC5
ADC6
ADC7
VREFP
PB0
PB1
PB2
PB3
Table 95 Pin Assignments for LQFP-144 Package
Alternate Function(s)
BBCLK
SLOWCLK
CPUCLK
PLLCLK
TSX+
TSY+
TSX-
TSY-
MUXOUT0
MUXOUT1
ADCIN
D0
D1
D2
D3
Pin Number
Type
23, 32, 58, 85, 91, 121
24, 31, 57, 86, 90, 122
PWR
PWR
3, 9, 16, 43, 46, 49, 55,
66, 84, 117, 130
6, 12, 20, 41, 44, 51, 63,
80, 126, 140
27
28
96
95
71
72
26
25
29
30
33
34
35
106
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
I
O
I
O
I/O
I/O
I/O
I
107
I
108
I
109
I
112
O
113
O
73
I/O
70
I/O
69
I/O
87
I/O
88
I/O
98
I/O/HIZ 20mA+
99
I/O/HIZ 20mA+
100
I/O/HIZ 20mA+
101
I/O/HIZ 20mA+
102
I/O
103
I/O
104
I
105
I
97
I
22
GPIO
21
GPIO
19
GPIO
18
GPIO
273
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