CC2630_15 Datasheet, PDF (10/50 Pages) Texas Instruments – CC2630 SimpleLink 6LoWPAN / ZigBee Wireless MCU

CC2630
SWRS177 – FEBRUARY 2015
4.5 Pin Diagram – RGZ Package
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DIO_24 37
DIO_25 38
DIO_26 39
DIO_27 40
DIO_28 41
DIO_29 42
DIO_30 43
VDDS 44
VDDR 45
X24M_N 46
X24M_P 47
VDDR_RF 48
CC26xx
QFN48 7x7
RGZ
24 JTAG_TMSC
23 DCOUPL
22 VDDS3
21 DIO_15
20 DIO_14
19 DIO_13
18 DIO_12
17 DIO_11
16 DIO_10
15 DIO_9
14 DIO_8
13 VDDS2
Figure 4-3. RGZ (7 mm × 7 mm) Pinout, 0.5-mm Pitch
4.6 Signal Descriptions – RGZ Package
Pin Name
RF_P
RF_N
VDDS
VDDS2
VDDS3
VDDS_DCDC
VDDR
VDDR_RF
DCOUPL
EGP
DCDC_SW
RESET_N
DIO_0
Table 4-3. Signal Descriptions – RGZ Package
Pin
Pin Type
Description
1
RF I/O
Positive RF input signal to LNA during RX
Positive RF output signal to PA during TX
2
RF I/O
44
Power
13
Power
22
Power
Negative RF input signal to LNA during RX
Negative RF output signal to PA during TX
1.8 V to 3.8 V main chip supply⁽¹⁾
1.8 V to 3.8 V DIO supply⁽¹⁾
1.8 V to 3.8 V DIO supply⁽¹⁾
34
Power
1.8 V to 3.8 V DC/DC supply
45
Power
1.7 V to 1.95 V supply, typically connect to output of internal
DC/DC ^{(2) (3)}
48
Power
23
Power
1.7 V to 1.95 V supply, typically connect to output of internal
DC/DC ^{(4) (3)}
1.27 V regulated digital-supply decoupling capacitor⁽³⁾
Power
33
Power
Ground – Exposed Ground Pad
Output from internal DC/DC⁽¹⁾
35
Digital input
Reset, active-low. No internal pullup
5
Digital I/O
GPIO, Sensor Controller
(1) See Section 8.2, technical reference manual for more details.
(2) If internal DC/DC is not used, this pin is supplied internally from the main LDO.
(3) Do not supply external circuitry from this pin.
(4) If internal DC/DC is not used, this pin must be connected to VDDR for supply from the main LDO.
10
Terminal Configuration and Functions
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