Data Sheet

ManualsBrandsParadox Engineering ManualsElectronicsPE IoT Engine-Sub 1 GHz IPv6/6LoWPAN communication module

PE IoT Engine

Datasheet

Document No. [DOC-DAT-0023-04] Date of last revision [04.03.2021]

Page 16 / 30

Table 10 – Pinout of J1 Connector

PIN

Name

Type

Description

Reference

1

V_BAT

Power

Optional external backup battery

V

BAT

2

GPIO_14

I/O

General purpose input/output

V

DIGITAL

3

I2C SDL

I/O

I2C data

V

DIGITAL

4

GPIO_9

I/O

General purpose input/output

V

DIGITAL

5

GPIO_11

I/O

General purpose input/output

V

DIGITAL

6

RXD

O

Serial Interface for debugging

V

DIGITAL

7

GPIO_12

I/O

General purpose input/output

V

DIGITAL

8

TXD

I

Serial Interface for receiving

V

DIGITAL

9

GPIO_13

I/O

General purpose input/output

V

DIGITAL

10

USB_N

I/O

USB data

V

DIGITAL

11

I2C SDA

I/O

I2C clock

V

DIGITAL

12

USB_P

I/O

USB data+

V

DIGITAL

13

USB OTG

I/O

USB OTG

V

DIGITAL

14

SWDIO

I/O

Serial wire I/O

-

15

GPIO_8

I/O

General purpose input/output

V

DIGITAL

16

SWCLK

I

Serial wire clock

-

17

GPIO_10

I/O

General purpose input/output

V

DIGITAL

18

RESET

I

Reset input, active low, internal pull-up

V

RESET

19

PWR_MON

O

Power ON monitor, goes high if the module is

powered on, goes low if the module is not

powered

V

DIGITAL

20

GND

Power

Ground

-