ML865G1 HW Design Guide
1VV0301632 Rev. 4 Page 21 of 86 2020-09-23
33
GPIO_05/
GNSS_LNA_EN
I/O
GPIO05 Configurable
GPIO
CMOS
1.8V
32 GPIO_06 / SPI_CS I/O GPIO06 Configurable
GPIO /SPI_CS
CMOS
1.8V
31 GPIO_07 I/O GPIO07 Configurable
GPIO
CMOS
1.8V
30 GPIO_08 I/O
GPIO08 Configurable
GPIO
CMOS
1.8V
STAT_LED
alternate
function
29 SPI_CLK I/O SPI_CLK CMOS
1.8V
Power Supply
44 VBATT - Main power supply
(Baseband)
Power
43 VBATT_PA - Main power supply
(Radio PA)
Power
42 GND - Ground Power
41 GND - Ground Power
39 GND - Ground Power
38 GND - Ground Power
35 GND - Ground Power
27 GND - Ground Power
23 GND - Ground Power
21 GND - Ground Power
54 GND - Ground Power