HBH2X1M Datasheet, PDF (15/16 Pages) HANAMICRON – Bluetooth V2.0 + EDR Class 2 Module

HBH2X1M
Bluetooth V2.0 + EDR Class 2 Module
Data Book
4 Boot Interface Configures
The firmware configures itself when it boots by reading the value on
a set PIO pins
Pin Value
Features
PIO[0] PIO[1] PIO[4]
Host Transport
Auto
System Clock
Auto
Baud Rate
0
0
0 BCSP (Default)
Available
Available
BCSP with UART configured
0
0
1
Available
to use 2 stop bits and no parity
Available
0
1
1 USB, 26 MHz crystal
Not available
Not appropriate
1
0
0 Three-wire UART
Available
Available
1
0
1 H4DS
Available
Available
1
1
0 UART (H4)
Available
Available
1
1
1 Undefined
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