TIDA-00486, Isolated RS-485 to Wi-Fi Bridge with 24 VAC Power Reference Design
Reference Design using part CC3200MODR1M2AMOBR by Texas Instruments
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For End Products
- Air Compressor
- Building Automation
- HVAC
- Thermostat
Description
- TIDA-00486, Isolated RS-485 to Wi-Fi Bridge with 24 VAC Power Reference Design. The TIDA-00486 Design uses SimpleLink Wi-Fi CC3200 Internet-on-a-chip Wireless MCU module to create a data bridge between an RS-485 network and a Wi-Fi network. An ISO15 transceiver provides an isolated RS-485 interface with up to 2500 VRMS of isolation. The LM5160 Fly-Buck power supply provides both isolated and non-isolated 3.3 V outputs for the two portions of the circuit. The design can be powered with AC or DC power up to 30 VRMS or 48 V peak
Key Features
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Embedded System TypeMCU
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Family NameCC3200
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Core ProcessorARM Cortex-M4
Featured Parts (4)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LM5160DNTR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 65V Synchronous Step Down Single-Out 2V to 60V 1.5A 12-Pin WSON EP T/R | Buy | |
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TLV71333PDBVR | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.15A 5-Pin SOT-23 T/R | Buy | |
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TLV71333PDBVT | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.15A 5-Pin SOT-23 T/R | Buy | |
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CC3200MODR1M2AMOBR | Texas Instruments | 802.11 Wireless LAN | Module 802.11b/g/n 16000Kbps 63-Pin LGA Module T/R | Buy | |