概览
描述
作为可与片上调试仿真器 E2、E2 Lite、E1（停产产品）连接使用的 CPU 板，该产品可对目标微控制器（MCU）进行简单易行的评估。
关于 E1 仿真器停产的信息
我们已经停止了 E1 仿真器的生产，因为该产品的组件已停产。 请点击以下链接确认详细信息。
[Notification] End of Life (EOL) Notice for E1 Emulator (PDF | English, 日本語)
特性
- 内置 RL78/G13（R5F100LE）MCU
- 当提供 2.7 至 5.5 V 电压时，32 MHz 主时钟将（使用振荡器）高速运行。
- 支持闪存编程和片上调试（TOOL0 引脚）
- 使用 2 个 LED 和 1 个软件可进行简单测试
- 配备通用面积（2.54mm 间距）
- 分配 MCU 引脚到外设板和连接器，可扩展性更高
- 无铅（无 Pb）
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 591 KB | |
| 应用说明 |
PDF
861 KB
日本語
AI 生成的摘要:
The document explains how to implement handshake-based SPI master transmission and reception using the RL78/G13 microcontroller's Serial Array Unit (SAU) with simple SPI (CSI). It details the use of chip select (CS) signals to select slave devices and BUSY signals for handshake synchronization, ensuring the slave is ready before communication starts. Communication occurs in 1 ms slots with commands such as status check, receive, transmit, and transmit/receive. The document also covers peripheral functions, hardware configurations, software flowcharts, and sample code to facilitate SPI communication with handshake control.
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| 应用说明 |
PDF
781 KB
日本語
AI 生成的摘要:
The document explains how to implement handshake-based SPI slave communication using the RL78/G13 microcontroller's serial array unit (SAU). It details the use of chip select (CS) signals to select slaves and the BUSY signal for handshake synchronization. Communication occurs via clock-synchronous serial interface (CSI) using signals SCK, SI, SO, and CS. Commands such as status check, receive, transmit, and transmit/receive operate in 1 ms slots. The document covers peripheral configurations, including port usage for BUSY signaling and external interrupts for CS detection, alongside software flowcharts and sample code.
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3 项目
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设计和开发
软件与工具
软件与工具
| Software title
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Software type
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公司
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| E2 emulator [RTE0T00020KCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
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Emulator | 瑞萨电子 |
| E2 emulator Lite [RTE0T0002LKCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
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Emulator | 瑞萨电子 |
2 项目
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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 | RL78/G13 Handshake-based SPI Master Transmission/Reception Rev.1.00
[Toolchains=CC-RL|V1.12.00]
ZIP
4.12 MB
日本語
应用:
工业, 消费电子产品
Compiler:
CC-RL, ICCRL78
Function:
Application Example, Communication Interface
IDE:
CS+ for CC, e2 studio, IAR EWRL78
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| 示例代码 | RL78/G13 Handshake-based SPI Slave Transmission/Reception Rev.1.00
[Toolchains=CC-RL|V1.12.00]
ZIP
3.94 MB
日本語
应用:
工业, 消费电子产品
Compiler:
CC-RL, ICCRL78
Function:
Application Example, Communication Interface
IDE:
CS+ for CC, e2 studio, IAR EWRL78
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2 项目
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产品选项
| 器件号 | 状态 | 库存 | 预算价格（美元） | Sampleable | Pb (Lead) Free | RoHS Compliant | China RoHS Compliant |
|---|---|---|---|---|---|---|---|
| QB-R5F100LE-TB | Active | 有库存 | 1u | $15.29 | N/A | No | No | No |
视频和培训
支持
ROM Ordering
Embed your custom code into Renesas masked MCUs during manufacturing for tailored device functionality.
