CC2640R2F Datasheet, PDF (7/64 Pages) Texas Instruments – SimpleLink Bluetooth low energy Wireless MCU

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CC2640R2F
SWRS204 – DECEMBER 2016
4.2 Signal Descriptions – RGZ Package
NAME
DCDC_SW
DCOUPL
DIO_0
DIO_1
DIO_2
DIO_3
DIO_4
DIO_5
DIO_6
DIO_7
DIO_8
DIO_9
DIO_10
DIO_11
DIO_12
DIO_13
DIO_14
DIO_15
DIO_16
DIO_17
DIO_18
DIO_19
DIO_20
DIO_21
DIO_22
DIO_23
DIO_24
DIO_25
DIO_26
DIO_27
DIO_28
DIO_29
DIO_30
JTAG_TMSC
JTAG_TCKC
RESET_N
RF_P
RF_N
VDDR
VDDR_RF
VDDS
Table 4-1. Signal Descriptions – RGZ Package
NO.
TYPE
DESCRIPTION
33
Power
Output from internal DC-DC⁽¹⁾
23
Power
1.27-V regulated digital-supply decoupling capacitor⁽²⁾
5
Digital I/O
GPIO, Sensor Controller
6
Digital I/O
GPIO, Sensor Controller
7
Digital I/O
GPIO, Sensor Controller
8
Digital I/O
GPIO, Sensor Controller
9
Digital I/O
GPIO, Sensor Controller
10
Digital I/O
GPIO, Sensor Controller, high-drive capability
11
Digital I/O
GPIO, Sensor Controller, high-drive capability
12
Digital I/O
GPIO, Sensor Controller, high-drive capability
14
Digital I/O
GPIO
15
Digital I/O
GPIO
16
Digital I/O
GPIO
17
Digital I/O
GPIO
18
Digital I/O
GPIO
19
Digital I/O
GPIO
20
Digital I/O
GPIO
21
Digital I/O
GPIO
26
Digital I/O
GPIO, JTAG_TDO, high-drive capability
27
Digital I/O
GPIO, JTAG_TDI, high-drive capability
28
Digital I/O
GPIO
29
Digital I/O
GPIO
30
Digital I/O
GPIO
31
Digital I/O
GPIO
32
Digital I/O
GPIO
36
Digital/Analog I/O GPIO, Sensor Controller, Analog
37
Digital/Analog I/O GPIO, Sensor Controller, Analog
38
Digital/Analog I/O GPIO, Sensor Controller, Analog
39
Digital/Analog I/O GPIO, Sensor Controller, Analog
40
Digital/Analog I/O GPIO, Sensor Controller, Analog
41
Digital/Analog I/O GPIO, Sensor Controller, Analog
42
Digital/Analog I/O GPIO, Sensor Controller, Analog
43
Digital/Analog I/O GPIO, Sensor Controller, Analog
24
Digital I/O
JTAG TMSC, high-drive capability
25
Digital I/O
JTAG TCKC
35
Digital input Reset, active-low. No internal pullup.
1
RF I/O
Positive RF input signal to LNA during RX
Positive RF output signal to PA during TX
2
RF I/O
Negative RF input signal to LNA during RX
Negative RF output signal to PA during TX
45
Power
1.7-V to 1.95-V supply, typically connect to output of internal DC-DC⁽²⁾⁽³⁾
48
Power
1.7-V to 1.95-V supply, typically connect to output of internal DC-DC⁽²⁾⁽⁴⁾
44
Power
1.8-V to 3.8-V main chip supply⁽¹⁾
(1) For more details, see the technical reference manual (listed in Section 8.3).
(2) Do not supply external circuitry from this pin.
(3) If internal DC-DC is not used, this pin is supplied internally from the main LDO.
(4) If internal DC-DC is not used, this pin must be connected to VDDR for supply from the main LDO.
Copyright © 2016, Texas Instruments Incorporated
Terminal Configuration and Functions
7
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