CC2564C Datasheet, PDF (7/52 Pages) Texas Instruments – CC2564C Dual-Mode Bluetooth Controller

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CC2564C
SWRS199A – APRIL 2016 – REVISED NOVEMBER 2016
NAME
VDD_IO
VSS
VSS_DCO
VSS_FREF
Table 4-1. Pin Attributes (VQFN-MR Package) (continued)
NO.
A17,
A34,
A38,
B18,
B19,
B21,
B22, B25
A24, A28
B11
B3
PULL AT
RESET
DEF.
DIR. ⁽¹⁾
I/O
Type ⁽²⁾
DESCRIPTION
I
I/O power supply (1.8-V nominal)
I
Ground
I
DCO ground
I
Fast clock ground
4.1.2 Connections for Unused Signals (VQFN-MR Package)
Section 4.1.2 lists the connections for unused signals for the VQFN-MR package.
SPACER
FUNCTION
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
PIN NUMBER
A1
A10
A11
A14
A18
A19
A20
A21
A22
A23
A27
A30
A31
A40
B9
B10
B16
B17
B20
B23
A13
A15
A16
A36
A37
A39
B12
B13
B14
B29
B30
B31
B28
DESCRIPTION
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
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Copyright © 2016, Texas Instruments Incorporated
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Terminal Configuration and Functions
7