User Manual

BTM-110 Pin out Information
PIN DETAILS VIEWED FROM TOP SIDE
MODULE PAD AND SOLDER MASK DETALS
SOLDER MASK WINDOW 1.0mm MAX
SOLDER PAD 0.8mm
MECHANICAL DETAILS VIEWED FROM TOP/BOTTOM SIDE
PCB Layout (Top View)
Design to M icro Strip Line
1 34
PIO(8) GND
PIO(9) RF_IO
PIO(10) GND
AIO( 0 ) PIO( 0)
AIO( 1 ) PIO( 1 )
RESET PIO( 2 )
SPI_ MISO PIO( 3 )
SPI_CSB PIO( 4 )
SPI_CLK PIO( 5 )
SPI_MOSI PIO( 6 )
UART_CTS PIO( 7 )
UART_TX USB_DN
UART_RTS USB_DP
UART_RX PCM_CLK
PIO(11) PCM_IN
3V3 PCM_SYNC
GND PCM_OUT
17 18