Product Overview
RTK7RLL230S00001BJ is a RL78/L23 fast prototyping board featuring the RL78/L23 MCU, is ideal for various prototype development. This board has a USB-UART converter for COM port debug function, enabling programming and debugging without extra tools. It includes an LCD panel (8 digits x 16 segments) and two touch buttons, thus you can start evaluation of the LCD and capacitive touch immediately. In addition, it has high flexibility and expandability by supporting Arduino Uno, Pmod™, Grove interfaces, and through-holes with access to all MCU pins. It supports firmware updating, Wi-Fi, LoRa, and LoRaWAN-based wireless communication by sample code. Renesas also provides an Arduino library that supports creating various programs (sketches) on the Arduino IDE.
- Equipped with an RL78/L23 16-bit microcontroller (100-pin, ROM: 256KB x 2 banks, RAM: 32KB)
- Programs can be written & debugged via COM port communication by connecting it to PC with USB cable
- Able to access all the microcontroller pins
- Comes standard with Arduino Uno and Pmod™
- Arduino library available
- Equipped with LCD panel and capacitive touch sensor buttons
- Support for various RL78 software and tools
Product details
| Silicon Manufacturer |
Renesas |
| Silicon Family Name |
RL78 |
| Core Sub-Architecture |
- |
| Kit Contents |
Fast Prototyping Board R7F100LPL3CFB, Quick Start Guide |
| SVHC |
No SVHC (25-Jun-2025) |
| No. of Bits |
16bit |
| Core Architecture |
RL78 |
| Silicon Core Number |
R7F100LPL3CFB |
| Product Range |
RL78 Family, RL78/L2x Series, RL78/L23 Group Microcontrollers |
Other details
| Brand |
RENESAS |
| Part Number |
RTK7RLL230S00001BJ |
| Quantity |
Each |
| User Manual (6.51MB) EN |
View or download |
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