User's Manual

BT Module:ZGU36ESLSS
5
4. Connector pin definitions
7Pin connector（J101)model:TMM-107-01-F-S-SM
3Pin connector(J105) model:BM03B-XASS-TF
J101 connector pin definition
J105 connector pin definition
Pin Signal Description Remark
1 3V3 Output voltage:3.3V typ
2 TXD 20707 HCI UART_TX: UART transmit data
3 RXD 20707 HCI UART_RX:UART receive data
4 RST 20707 Reset :Active-low reset input
5 RTS 20707 HCI UART_RTS: UART request to send output
6 CTS 20707 HCI UART_CTS:UART clear to send input
7 GND Ground
Pin Signal Description Remark
1 5V_IN Power supply Range:4V~6.5V(5V typ)
2 GEA2 Communication signals
3 GND Ground
J101_1Pin
J105_1Pin