Features
- RXv3 Core 240MHz operation (5.82 CoreMark/MHz), double-precision FPU
- 2.7V to 3.6V operation
- Operating Temperature: -40 °C to 85 °C/-40 °C to 105 °C
- Large-capacity memory: Code flash up to 4MB, SRAM 1MB
- Dual Bank Function
- Line up max. 224-pin LFBGA package product
- Built-in EtherCAT slave controller
- Supports small TFT LCD display (to WVGA)
- Trusted Secure IP (Optional)
Description
The RX72M Group microcontrollers are high-performance products operating at 240MHz with the RX's third-generation CPU core,"RXv3 core". Double-precision floating-point processing instructions can significantly improve processing power. It incorporates an EtherCAT® slave controller and realizes a system configuration that requires a dedicated controller on a single chip, contributing to a reduction in the number of parts and space saving.
Parameters
| Attributes | Value |
|---|---|
| Main CPU | RXv3 |
| Program Memory (KB) | 2048, 4096 |
| RAM (KB) | 1024 |
| Carrier Type | Full Carton (Tray), Tray |
| Supply Voltage (V) | - |
| I/O Ports | 73, 112, 137, 183 |
| DRAM I/F | No, SDRAM I/F |
| Temp. Range (°C) | Ta = -40 to +85, Ta = -40 to +105 |
| Operating Freq (Max) (MHz) | 240 |
| Ethernet speed | 10M/100M |
| Ethernet (ch) | 2 |
| EtherCat (ch) (#) | 2 |
| USB FS (host ch/device ch) | ( 1 / 1 ) |
| USB HS (host ch/device ch) | ( 0 / 0 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 12, 13 |
| SPI (ch) | 15, 16 |
| I2C (#) | 15, 16 |
| CAN (ch) | 3 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| SDHI (ch) | 0, 1 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 40, 47 |
| 32-Bit Timer (ch) | 5, 7 |
| 16-Bit Timer (ch) (#) | 18 |
| 8-Bit Timer (ch) | 4 |
| Standby operable timer | No |
| 12-Bit A/D Converter (ch) | 15, 26, 29 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0, 2 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Segment LCD Controller | No |
| Security & Encryption | Unique ID, Unique ID, AES, 3DES, RSA, ECC, SHA-1, SHA224/SHA256, MD5, MAC, TRNG |
Application Block Diagrams
|
Wireless Multi-Channel Isolated Data Logger
The wireless multi-channel isolated data logger offers multi-channel measurement for industrial networks and Wi-Fi.
|
|
Resolver Motor Control for Small Industrial Robots
Compact robotic system offers precise motion control, robust design, and reduced development time.
|
|
Industrial Sensor Network
Compact industrial sensor network system with flexible interfaces and real-time monitoring.
|
|
Mass Flow Controller with EtherCAT & CAN Connectivity
MFCs enable mass and flow rate measurements and can be used for gas control in semiconductor manufacturing equipment.
|
Additional Applications
- Industrial
- Office Automation
- Consumer
Introducing an EtherCAT motor control solution using Renesas' high-performance 32-bit microcontroller RX72M. This solution enables synchronous control of the motors in multiple equipment by connecting to EtherCAT, an industrial Ethernet communication system with high synchronous control performance.
For details, refer to the application note RX Group Single-Chip Motor Control via EtherCAT Communications Rev.1.10 (PDF | English, 日本語) on the Renesas website.
