CP3BT23_14 Datasheet, PDF (309/324 Pages) Texas Instruments – CP3BT23 Reprogrammable Connectivity Processor with Bluetooth and Dual CAN Interfaces

CP3BT23
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30 Pin Assignments
SNOSCX3A – JULY 2013 – REVISED JANUARY 2014
30.1 LQFP-128 PACKAGE
For 128-pin devices, Figure 30-1 provides a pinout diagram, and Table 30-1 provides the pin assignments.
The physical dimensions are provided in the Package Option Addendum.
TCK
PJ7/ASYNC/WUI9
PH0/RXD1/WUI11
TDO
IOVCC
RDY
PF3/MWCS/TIO4
IOGND
PF0/MSK/TIO1
GND
VCC
PF1/MDIDO/TIO2
IOVCC
PF2/MDODI/TIO3
IOGND
PG2/BTSEQ1/SRCLK
IOGND
PE5/SRFS/NMI
IOVCC
PF4/SCK/TIO5
PF5/SFS/TIO6
IOGND
PF6/STD/TIO7
PF7/SRD/TIO8
IOVCC
PJ0
PJ4/WUI22
IOVCC
PE7/CAN1TX
PE6/CAN1RX
IOGND
PH7/CAN0TX
IOVCC
PH6/CAN0RX/WUI17
GND VCC
PH5/TXD3/WUI16
IOGND
PH4/RXD3/WUI15
IOVCC
PH3/TXD2/WUI14
IOGND
PH2/RXD2/WUI13
IOVCC
PH1/TXD1/WUI12
IOGND
IOVCC
IOGND
IOVCC
PG7/BTSEQ3/TA
PE4/CKX/TB
PJ3/WUI21
Pin Name
GND
VCC
IOGND
IOVCC
X1CKO
X1CKI
AGND
AVCC
ADGND
DS285
Figure 30-1. CP3BT23 in the LQFP-128 Package (Top View)
Table 30-1. Pin Assignments for LQFP-128 Package
Alternate Function(s)
BBCLK
Pin Numbers
24, 33, 56, 77, 85, 112
25, 32, 55, 78, 84, 113
4, 10, 17, 43, 45, 49, 53, 60, 67,
76, 79, 110, 117, 119, 124
7, 13, 21, 42, 44, 47, 51, 58, 63,
74, 75, 80, 107, 115, 121, 127
26
27
28
29
90
Type
PWR
PWR
PWR
PWR
O
I
PWR
PWR
PWR
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Pin Assignments 309