Overview
Description
The SENT Interface Extension Board can be used with the RH850 Generation 2 Mainboard, designed to simplify and accelerate the evaluation of Renesas Electronics’ 32-bit RH850 family microcontrollers. It specifically supports devices with built-in SENT interfaces (RSENT) and integrates seamlessly with the ZSSC4161D Signal Conditioner IC, enabling precise signal processing and sensor interfacing.
Features
- Built-in signal conditioner IC ZSSC4161D
- Build a sensor dummy circuit that can be disconnected by jumper settings
- Test point for “SENT DATA”
- Common ground connector for measurement or testing purposes
- Connector for different external sensor circuits
- Four different error types can be simulated by dedicated buttons or jumpers
- Sub-D connector for easy interconnection with the RH850/F1KM-S1 Starter
Applications
Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 872 KB | |
| Manual - Development Tools |
PDF
4.47 MB
The RH850 Main Board is an expansion board to the RH850 MCU piggyback boards adding multiple communication interfaces. The board includes transceivers for standard interfaces (CAN, LIN, SENT, FlexRay) as well as Pmod ports for extension boards, and provides connectors for add-on boards with high-speed communication interfaces (CAN-XL, Ethernet), for TFT or OLED displays and motor control ports. The main board has a single 12V power supply that can also be used to power connected piggyback boards.
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| Application Note | RH850/F1KM-S1 Single Edge Nibble Transmission (SENT) Interface Application Note
AI-generated Summary:
The document details the Single Edge Nibble Transmission (SENT) interface for the RH850/F1KM-S1, including source code descriptions, variable definitions, program flow, and function explanations. It provides figures illustrating SENT signal examples, message structures, circuit schematics, module block diagrams, operation mode transitions, interrupt structures, and flowcharts. Tables cover data nibble encoding schemes, device settings for SENT applications, and abbreviations. Additional sections include notes on demonstration software, reference documentation, website support, revision history, and handling precautions for microprocessing units.
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| CS+ Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0]
(Note: CS+ is not generally promoted to U.S. and European customers.)
(Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
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IDE and Coding Tool | Renesas |
| RH850 Smart Configurator RH850 Smart Configurator is an automatic driver generation tool for internal peripheral I/O modules through GUI settings.
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Solution Toolkit | Renesas |
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Related Boards & Kits
Boards & Kits
RH850 Generation 2 Mainboard of RH850 Evaluation System
The RH850 Generation 2 Mainboard provides communication interfaces to the RH850 Piggyback boards. The modular RH850 Evaluation System, comprising mainboards and piggyback boards, serves as a platform for evaluating the features and performance of Renesas' 32-bit RH850 microcontrollers.
RH850 MCUs Mainboard Evaluation System
The RH850 MCUs Mainboard Evaluation System provides communication interfaces to the RH850 MCU piggyback boards, offering compatibility across the entire RH850 MCU line for scalable development. The modular evaluation system consists of mainboards and piggyback boards, allowing users to evaluate... Read More
Product Options
| Part Number | Status | Stock | Sampleable | Pb (Lead) Free | ECCN (US) | HTS (US) |
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| Y-RH850-SENT-EXT-BRD-V2 | Active | Out of Stock | N/A | No | 3A991.a.2 | 8471.50.0150 |
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