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TIDA-00380

CAN to Wi-Fi Gateway Reference Design

Design files

TIDA-00380

Design files

Overview

TIDA-00380 CAN to Wi-Fi gateway reference design shows how to add Wi-Fi connectivity to a CAN network. The design provides a simple way for you to gain access to the CAN bus traffic via a web page. This connection can be used for diagnostics or to add the capability to control the CAN bus. This reference design provides design files and test results.

Features
  • Adds Wi-Fi connection capability to a CAN network
  • CANopen interface provides an industry standard connection
  • Can be used in ISO11898-2 compliant systems
  • 5-V power input for easy integration with existing systems
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIDA-00380
TIDUAL1.PDF (5117 K)

Reference design overview and verified performance test data

download Schematic — TIDA-00380
TIDRHX7.PDF (834 K)

Detailed schematic diagram for design layout and components

download Bill of materials (BOM) — TIDA-00380
TIDRHX8.PDF (205 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

download Assembly drawing — TIDA-00380
TIDRHX9.PDF (246 K)

Detailed overview of design layout for component placement

download Assembly drawing — TIDA-00380
TIDRHY0.PDF (486 K)

Detailed overview of design layout for component placement

download CAD/CAE symbol — TIDA-00380
TIDRHY2.ZIP (1127 K)

Files used for 3D models or 2D drawings of IC components

download Gerber file — TIDA-00380
TIDCB58.ZIP (2531 K)

Design file that contains information on physical board layer of design PCB

download PCB layout — TIDA-00380
TIDRHY1.PDF (2148 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Wi-Fi products

CC3100MOD — SimpleLink™ Wi-Fi CERTIFIED™ network processor module for Internet-of-Things with 2 TLS/SSL

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C1230H6PM — 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, CAN, 64-pin LQFP

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C123FH6PM — 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, USB, 64-pin LQFP

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C123GH6PGE — 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 144-pin LQFP

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C123GH6PM — 32-bit Arm Cortex-M4F based MCU with 80 -MHz, 256 -KB Flash, 32 -KB RAM, 2 CAN, RTC, USB, 64-Pin

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C123GH6PZ — 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 100-pin LQFP

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C123GH6ZXR — 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 168-pin BGA

Data sheet: PDF
CAN transceivers

SN65HVD256 — CAN Transceiver With Fast Loop Times for Highly Loaded Networks

Data sheet: PDF | HTML
ESD protection diodes

TPD2E2U06 — Dual 1.5-pF, 5.5-V, ±25-kV ESD protection diode with 5.5-A 8/20-uS surge rating for USB 2.0

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TLV1117LV — 1-A, low-dropout voltage regulator

Data sheet: PDF | HTML

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Software

Technical documentation

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Type Title Date
* Design guide CAN to Wi-Fi Gateway Design Guide Sep. 10, 2015

Related design resources

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TIDA-00375 — UART to Wi-Fi Bridge with 24 VAC Power Reference Design TIDA-00485 — Non-Isolated RS-485 to Wi-Fi Bridge with 24 VAC Power Reference Design TIDA-00486 — Isolated RS-485 to Wi-Fi Bridge with 24 VAC Power Reference Design

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