概览
描述
The RTKA788152DE0000BU RS-485 evaluation board is used to evaluate the half-duplex transceivers of the RAA78815x family of RS-485 transceivers.
The RAA78815x family includes half and full-duplex transceivers with active-high driver-enable pins and active-low receiver-enable pins. These transceivers support data rates of 115kbps, 1Mbps and 20Mbps with a performance that is characterized from -40°C to +85°C.
特性
- Single 115kbps half-duplex transceiver
- RAA788152 (115kbps version currently installed) can be unsoldered and replaced by RAA788155 (1Mbps version) or RAA788158 (20Mbps version)
- Placeholders for fail-safe biasing resistors
- Configuration jumpers to operate the transceiver as transmitter or receiver, or as a transmitter with loopback
应用
文档
相关文档
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| 类型 | 文档标题 | 日期 |
| 手册 - 开发工具 | PDF 1.08 MB | |
| 应用说明 | PDF 1.55 MB 日本語 | |
| 应用说明 | PDF 1.46 MB 日本語 | |
| 应用说明 | PDF 1.64 MB 日本語 | |
4 项目
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设计和开发
软件与工具
样例程序
样例程序
筛选
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| 类型 | 文档标题 | 日期 日期 |
| 示例代码 |
[Toolchains=CC-RL|V1.12.01]
ZIP
3.04 MB
日本語
应用:
工业
Compiler:
CC-RL
Function:
Communication Interface
IDE:
e2 studio
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| 示例代码 |
[Toolchains=CC-RL|V1.12.01]
ZIP
5.70 MB
日本語
应用:
工业
Compiler:
CC-RL
Function:
Communication Interface
IDE:
e2 studio
|
|
| 示例代码 |
[Toolchains=CC-RL|V1.12.01]
ZIP
5.89 MB
日本語
应用:
工业
Compiler:
CC-RL
Function:
Communication Interface
IDE:
e2 studio
|
|
3 项目
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模型
ECAD 模块
点击产品选项表中的 CAD 模型链接，查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用，可直接在 SamacSys 请求该符号或模型。
支持
视频和培训
Overview of the key features, advantages and target applications for the RAA78817x family of 3.3V RS-485/422 transceivers with +/-3kV EFT immunity and the RAA78815x family of 5V RS-485/422 transceivers with +/-5KV EFT immunity.