IC601 : C2CBFD000155
Pin
No.
Port Description (I/O) (V)
1 P37/TXD10/
RXD1
Serial
communications
I 3.2
2 CNVss Connects by
resistance GND
- 0
3 RESET System reset input - 3.2
4 Xout/P47 Crystal oscillator
clock
- 1.5
5 Vss Digital GND
PWR
0
6 Xin/P46 Crystal oscillator
clock
- 1.5
7 Vcc 3.3V in digital power
supply
PWR
3.2
8 P17/INT1/
CNTR0
Connects by
resistance GND
I 0
9 P16/CLK0 LED1 drive O 3.2
10 P15/RXD0 Serial
communications
between BT.
I 3.2
11 P14/TXD0 Serial
communications
between BT.
O 3.2
12 P13/KI3/
AN11
BT MODUDE RTS I 0
13 P12/KI2/
AN10/CMP02
BT MODUDE CTS O 0
14 P11/KI1/AN9/
CMP01
BT MODULE BOOT
MODE setting
O 3.2
15 P10/KI0/AN8/
CMP00
BT MODULE RESET O 3.2
16 P45/INT0 BT MODULE RF TEST O 3.2
17 P33/INT3/
TCIN
ALLION MODE O 0
18 P32/INT2/
CNTR1/
CMP12
No Connection - -
19 AVCC/VREF 3.3V in analog power
supply
PWR
3.2
20 P31/TZOUT/
CMP11
AF MUTE O 3.2
21 AVSS Analog GND
PWR
0
22 P30/CNTR0/
CMP10
RESET O 0
23 IVCC Connects by
capacitor GND
O 2.4
24 P07/AN0 NC I 0
25 P06/AN1 NC I 0
5