Laird BL600 Series, Hardware Integration Manual

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BL600-Sx
Single Mode BLE Module
Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
www.lairdtech.com/bluetooth
10 CONN-UM-BL600_v1_0
3.1 Pin Definitions
Table 2: Pin definitions
Pin
# Pin
Designation Default
Function Alternate
Function Default
Direction Notes Comment
1 GND
2 SIO_1 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution. Voltage
scaling 1/1, 2/3, 1/3.
3 GND
4 SIO_2 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution. Voltage
scaling 1/1, 2/3, 1/3.
5 SIO_3 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution, Voltage
scaling 1/1, 2/3, 1/3.
6 SIO_4 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution, Voltage
scaling 1/1, 2/3, 1/3.
7 SIO_5 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution, Voltage
scaling 1/1, 2/3, 1/3.
8 SIO_6 DIO AIN IN 1,2,3,4,5 8,9,10 bit resolution, Voltage
scaling 1/1, 2/3, 1/3.
9 SIO_7 DIO IN 1,2
10 VCC
11 GND
12 SIO_8 DIO I2C SDA IN 1,2,4,5,6 I2COPEN() in
smart
BASIC selects
I2C function
13 SIO_9 DIO I2C SCL IN 1,2,4,5,6
14 SIO_10 DIO SPI MOSI IN 1,2,4,5,6 SPIOPEN() in
smart
BASIC selects
SPI function, MOSI and CLK will
be outputs when in SPI master
mode. Note 11.
15 SIO_11 DIO SPI MISO IN 1,2,4,5,6
16 SIO_12 DIO SPI CLK IN 1,2,4,5,6
17 GND
18 SIO_13 DIO IN 1,2
19 SIO_14 DIO IN 1,2
20 SIO_15 DIO IN 1,2 Laird Devkit : Buzzer output
21 SIO_16 DIO IN 1,2 Laird Devkit : Button 0 input
22 nRESET IN 9,10 System Reset (Active low)
23 NC 9 DO NOT CONNECT
24 SIO_17 DIO IN 1,2 Laird Devkit : Button 1 input
25 SIO_18 DIO IN 1,2 Laird Devkit : LED 0
26 SIO_19 DIO IN 1,2 Laird Devkit : LED 1
27 SIO_20 NC Reserved for future use
28 GND
29 GND
30 RF_ANT 8 Used on BL600-ST only.
31 GND
32 SIO_21 DIO UART TX OUT 1,2,4,6,7 UARTCLOSE() selects DIO