EVK-R6 - User guide

UBX-21035387 - R02

Starting up

Page 8 of 23

C1-Public

1.6 EVK-R6 pin out

LARA-R6 series

DIL B2B

LARA-R6 series

DIL B2B

LARA-R6 series

DIL B2B

Pin N°

Name

Name / Pin N°

Pin N°

Name

Name / Pin N°

Pin N°

Name

Name / Pin N°

1

GND

J104 pins 7-10

24

GPIO3

J104 pin 31

47

RSVD

Not present

2

RSVD

Not present

25

GPIO4

J104 pin 26

48

RSVD

Not present

3

GND

J104 pins 7-10

26

SDA

J103 pin 22

49

RSVD

Not present

4

V_INT

J104 pin 35

27

SCL

J103 pin 19

50

GND

J104 pins 7-10

5

GND

J104 pins 7-10

28

USB_D-

Not present

51

VCC

J103 pins 8-10

6

DSR

J104 pin 17

29

USB_D+

Not present

52

VCC

J103 pins 8-10

7

RI

J104 pin 18

30

GND

J104 pins 7-10

53

VCC

J103 pins 8-10

8

DCD

J104 pin 12

31

RSVD

Not present

54

GND

J104 pins 7-10

9

DTR

J104 pin 11

32

GND

J104 pins 7-10

55

GND

J104 pins 7-10

10

RTS

J104 pin 14

33

RSVD

Not present

56

ANT1

Not present

11

CTS

J104 pin 13

34

I2S_WA

Not present

57

GND

J104 pins 7-10

12

TXD

J104 pin 16

35

I2S_TXD

Not present

58

GND

J104 pins 7-10

13

RXD

J104 pin 15

36

I2S_CLK

Not present

59

ANT_DET

Not present

14

GND

J104 pins 7-10

37

I2S_RXD

Not present

60

GND

J104 pins 7-10

15

PWR_ON

J104 pin 30

38

SIM_CLK

J103 pin 16

61

GND

J104 pins 7-10

16

GPIO1

J104 pin 34

39

SIM_IO

J103 pin 13

62

ANT2

Not present

17

VUSB_DET

Not present

40

SIM_RST

J103 pin 15

63

GND

J104 pins 7-10

18

RESET_N

J103 pin 25

41

VSIM

J103 pin 14

64

GND

J104 pins 7-10

19

GPIO6

J104 pin 23

42

GPIO5

J104 pin 24

65-96

GND

J104 pins 7-10

20

GND

J104 pins 7-10

43

GND

J104 pins 7-10

97

RFCTRL11

J103 pin 5

21

GND

J104 pins 7-10

44

RSVD

Not present

98

RFCTRL2 1

J103 pin 6

22

GND

J104 pins 7-10

45

RSVD

Not present

99

RSVD

Not present

23

GPIO2

J104 pin 32

46

RSVD

Not present

100

RSVD

Not present

Table 4: Interfaces of LARA-R6 series modules, as routed on the 42-pin dual-in-line board-to-board connectors (J103, J104)

available on the adapter board ADP-R6 of the EVK-R6 evaluation kit

1 LARA-R6401 and LARA-R6401D only. Pin reserved for future use (RSVD) otherwise.