特性
- CPU: RL78 core, Max. 32MHz
- Voltage: 2.4V to 5.5V
- Package: 36-pin BGA, 32-pin QFN
- Memory: SRAM Max. 8KB, Program Flash Max. 32KB
RL78/I1E Block Diagram
描述
The RL78/I1E microcontroller is an intelligent, flexible analog MCU suitable for countless industrial and medical sensing applications such as flow measurement, strain gauges, pressure or temperature sensing. With enhanced analog features such as configurable op-amps with programmable gain, supporting inverting, non-inverting topologies, or instrumentation amplifiers, the RL78/I1E can be a platform for different types of sensors. The RL78/I1E features a 24-bit delta-sigma A/D, and a separate 10-bit A/D block, with a 12-bit D/A. The package lineup for RL78/I1E MCU goes down to 4 mm x 4 mm or 5 mm x 5 mm reducing PCB footprint. Operating temperature up to 125°C makes it an ideal solution for the harshest of environments.
产品参数
| 属性 | 值 |
|---|---|
| Program Memory (KB) | 32 |
| Data Flash (KB) | 4 |
| RAM (KB) | 8 |
| Carrier Type | Full Carton (Tray), Full Tray (Tray), Tape & Reel |
| Supply Voltage (V) | 2.4 - 5.5 |
| I/O Ports | 10, 14 |
| Temp. Range (°C) | Ta = -40 to +105, Ta = -40 to +125 |
| Operating Freq (Max) (MHz) | 32 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 2 |
| SPI (ch) | 2 |
| I2C (#) | 2 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| LIN (#) | 1 |
| 16-Bit Timer (ch) (#) | 8 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 8, 10 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 3, 4 |
| 12-Bit D/A Converter (ch) | 1 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Segment LCD Controller | No |
| Security & Encryption | No |
应用
- Healthcare
- Human Machine Interface
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Partner Solutions
- IDE 和编码工具中文瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0] （注意：CS+ 通常不会向美国和欧洲客户推广。） （注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
- IDE 和编码工具英语Eclipse-based Renesas integrated development environment (IDE).
- IDE 和编码工具英语IAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.提供商: IAR Systems
- IDE 和编码工具英语Renesas IAR Embedded Workbench Device-Support-Packages include all device-specific files to be used with the Embedded Workbench IDE.
- 编译器/汇编器英语C Compiler Package for RL78 Family [IDE: CS+, e² studio]
- 编译器/汇编器英语C Compiler Package for the RL78 and 78K Families [IDE: CS+]
- 解决方案工具包英语Development assistance tool helps to shorten the times taken in operations for the tuning of currents drawn. [Standard item in the "e² studio" and CS+ (CS+ for CC only) IDEs] [Support MCU/MPU: RX, RL78]
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RH850, RL78, RX, V850, 78K0R, 78K0, R8C]
- 仿真器英语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]
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. For RX600 or RX700 Series MCU, trace functions and Real-time RAM monitor functions available. For MCUs other than RX600 or RX700, the available debugging function corresponds to that of E2 Emulator Lite. [Support MCU/MPU: RX, RL78, RH850, V850, 78K0R, 78K0, R8C]
- 编程器（单元/软件）英语On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer or Flash Development Toolkit] [Support MCU/MPU and devices: RX, RL78, RH850, V850, 78K0R, 78K0, R8C, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
- 编程器（单元/软件）英语On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RE, RX, RL78, RH850, RISC-V MCU, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
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- 前往支持论坛，获取瑞萨电子技术专家和社群的帮助
- IDE 和编码工具中文瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0] （注意：CS+ 通常不会向美国和欧洲客户推广。） （注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
- IDE 和编码工具英语Eclipse-based Renesas integrated development environment (IDE).
- IDE 和编码工具英语IAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.提供商: IAR Systems
- IDE 和编码工具英语Renesas IAR Embedded Workbench Device-Support-Packages include all device-specific files to be used with the Embedded Workbench IDE.
- 编译器/汇编器英语C Compiler Package for RL78 Family [IDE: CS+, e² studio]查看更多 (32)
软件与工具 (32)
- 示例代码英语Provides information for deploying FFT (Fast Fourier Transform) library.
- 示例代码英语Presents the specifications for a Digital Signal Controller (DSC) library function for the Renesas RL78, which includes generic specifications, detailed specifications for filter algorithm kernels, and guidelines for the DSC Library API.
- 查看更多 (35)
样例程序 (35)
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