CC2510FX Datasheet, PDF (27/244 Pages) List of Unclassifed Manufacturers – True System-on-Chip with Low Power RF Transceiver and 8051 MCU

C2510Fx / CC2511Fx
Pin Pin Name
AGND
1
P1_2
2
DVDD
3
P1_1
4
P1_0
5
P0_0
6
P0_1
7
P0_2
8
P0_3
9
P0_4
10 DVDD
11 P0_5
12 P0_6
13 P0_7
14 P2_0
15 P2_1
16 P2_2
17 P2_3/XOSC32_Q1
18 P2_4/XOSC32_Q2
19 AVDD
20 XOSC_Q2
21 XOSC_Q1
22 AVDD
23 RF_P
24 RF_N
25 AVDD
26 AVDD
27 RBIAS
28 GUARD
29 AVDD_DREG
30 DCOUPL
31 RESET_N
32 P1_7
33 P1_6
34 P1_5
35 P1_4
36 P1_3
Pin Type
Ground
D I/O
Power (Digital)
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
Power (Digital)
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
D I/O
Power (Analog)
Analog I/O
Analog I/O
Power (Analog)
RF I/O
RF I/O
Power (Analog)
Power (Analog)
Analog I/O
Power (Digital)
Power (Digital)
Power decoupling
DI
D I/O
D I/O
D I/O
D I/O
D I/O
Description
The exposed die attach pad must be connected to a solid ground
plane
Port 1.2
2.0 V - 3.6 V digital power supply for digital I/O
Port 1.1
Port 1.0
Port 0.0
Port 0.1
Port 0.2
Port 0.3
Port 0.4
2.0 V - 3.6 V digital power supply for digital I/O
Port 0.5
Port 0.6
Port 0.7
Port 2.0
Port 2.1
Port 2.2
Port 2.3/32.768 kHz crystal oscillator pin 1
Port 2.4/32.768 kHz crystal oscillator pin 2
2.0 V - 3.6 V analog power supply connection
26 MHz crystal oscillator pin 2
26 MHz crystal oscillator pin 1, or external clock input
2.0 V - 3.6 V analog power supply connection
Positive RF input signal to LNA in receive mode
Positive RF output signal from PA in transmit mode
Negative RF input signal to LNA in receive mode
Negative RF output signal from PA in transmit mode
2.0 V – 3.6 V analog power supply connection
2.0 V - 3.6 V analog power supply connection
External precision bias resistor for reference current
Power supply connection for digital noise isolation
2.0 V - 3.6 V digital power supply for digital core voltage regulator
1.8 V digital power supply decoupling
Reset, active low
Port 1.7
Port 1.6
Port 1.5
Port 1.4
Port 1.3
Table 25: CC2510Fx Pin-out Overview
SWRS055D
Page 27 of 243