wiki:expansion/gw16122

Version 69 (modified by Ryan Erbstoesser, 22 months ago) ( diff )

add eol to page

GW16122 - Mini-PCIe Radio for Internet of Things - IoT

The GW16122 has been End of Life as of January 2023. Please read the PCN here

Gateworks is now recommending the GW16146 802.11ah HaLow Sub-1Ghz radio URL HERE

Disclaimer

This product is EOL per the above section

Software Disclaimer: This hardware was designed from a Texas Instruments Reference design. Thus, all software support is community supported through Texas Instruments.

Welcome

GW16122

This wiki page is about the Gateworks GW16122 IoT Radio Card that is based off the TI CC1352P Reference design.

Getting Started

This wiki page is a general overview of the GW16122.

The hardware and software requirements are below.

Hardware Requirements

All items purchased separately

Hardware Pinouts

Mini-PCIe Card Edge

The pins uses adhere to the formal Mini-PCIe specification. PCIe signalling is not used, only USB2.0. See below schematic for the Mini-PCIe pins used for the GW16122.

  • Gnd
  • 3.3
  • USB+ Pin 36
  • USB- Pin 38

JTAG Connector (J6)

PinSignalPinSignal
1 N/C 2 VCC3
3 CC_TDI 4 GND
5 CC_TMSC 6 N/C
7 CC_TCKC 8 N/C
9 CC_TDO 10 RST

Application Connector (J8)

PinSignalPinSignal
1 DIO_5 2 DIO_21
3 DIO_22 4 DIO_23
5 DIO_24 6 DIO_25
7 DIO_26 8 DIO_27
9 GND 10 VCC3

RF Outputs (MMCX Connectors)

  • J5 = 2.4GHz TX/RX
  • J3 = SubGHz TX/RX

Software

All software information to use the GW16122-B and newer should be found on the Gateworks CC135x wiki page. This is because the CC135x chip is used on many designs.

The GW16122 revision B and onwards uses the TI CC1352P chip. (GW16222 revision A used the CC1350 chip. )

The typical OS used is Ubuntu. Various different firmwares exist for the CC1352 chip, but the default loaded firmware is a slightly modified version of the EasylinkNp firmware. This firmware is described in more detail on the software page listed below.

For detailed software information , please go to Gateworks CC135x wiki page

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