Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | LFBGA |
| Pkg. Code: | pkg_20196 |
| Lead Count (#): | 224 |
| Pkg. Dimensions (mm): | 13 x 13 x 1.6 |
| Pitch (mm): | 0.8 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| RoHS (R5K574MCT4BD#60) | EnglishJapanese |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Carrier Type | Full Tray (Tray) |
| Family Name | RX |
| Series Name | RX700 |
| Group Name | RX74M |
| CPU Architecture | RX |
| Main CPU | RXv3e |
| Sub CPU | No |
| Floating Point Unit | Double/Single |
| Bit Length | 32 |
| Program Memory (KB) | 1024 |
| Data Flash (KB) | 48 |
| RAM (KB) | 1536 |
| ECC SRAM | Yes |
| Lead Count (#) | 224 |
| Pitch (mm) | 0.8 |
| Pkg. Dimensions (mm) | 13 x 13 x 1.6 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 1.62 - 3.63 |
| I/O Ports | 162 |
| DMAC or DTC | DMAC&DTC |
| DMA (ch) | 8 |
| Temperature Sensor (ch) (#) | 1 |
| Power-On Reset | Yes |
| Watchdog Timer (ch) | 2 |
| External Memory Bus (bit) | 8,16,32 |
| DRAM I/F | SDRAM I/F |
| 3D GPU | No |
| Accelerator | Trigonometric Function |
| MOQ | 160 |
| Temp. Range (°C) | Tj = -40 to +125 |
| External Interrupt Pins (#) | 32 |
| LVD or PVD | Yes |
| Operating Freq (Max) (MHz) | 600 |
| Sub-clock (32.768 kHz) | Yes |
| On-chip Oscillator | Yes |
| Ethernet speed | 10M/100M/1G |
| Ethernet (ch) | 2 |
| EtherCat (ch) (#) | 0 |
| USB Ports (#) | 2 |
| USB FS (host ch/device ch) | ( 1 / 1 ) |
| USB HS (host ch/device ch) | ( 1 / 1 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 13 |
| SPI (ch) | 16 |
| QSPI (ch) | 0 |
| OSPI (ch) | 2 |
| I2C (#) | 15 |
| I3C (ch) | 1 |
| CAN (ch) | 3 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 0 |
| SDHI (ch) | 1 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 34 |
| 32-Bit Timer (ch) | 17 |
| 16-Bit Timer (ch) (#) | 4 |
| 8-Bit Timer (ch) | 4 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 0 |
| RTC | Yes |
| 16-Bit A/D Converter (ch) | 30 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 2 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Analog Comparator (ch) | 0 |
| OPAMP (ch) (#) | 0 |
| PGA (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| MIPI Interfaces (DSI) (ch) | 0 |
| MIPI Interfaces (CSI) (ch) | 0 |
| Camera I/F (Parallel) | 8-bit |
| Image Codec | No |
| 2D Drawing Engine | No |
| Segment LCD Controller | No |
| SSI (ch) | 2 |
| Security & Encryption | Unique ID, AES, RSA, CHA-CHA20, ECC, SHA-1, SHA-2, SHA-3, HMAC, TRNG, Protect Zone |
| Debug Interface | JTAG/Single-wire Serial |
| Moisture Sensitivity Level (MSL) | 3 |
| Family Name | RX |
| Group Name | RX74M |
| Lead Compliant | Yes |
| Length (mm) | 13 |
| NPU | No |
| Pb (Lead) Free | Yes |
| Pkg. Type | LFBGA |
| Suggested Kits | EK-RX74M |
| Tape & Reel | No |
| Thickness (mm) | 1.6 |
| Width (mm) | 13 |
Resources for RX74M
Description
RX74M is the highest-performance network-focused RX MCU designed for advanced industrial automation and factory automation applications. Built on 22nm process technology, it combines a high-performance RXv3e core operating at up to 600MHz with large-capacity memory and an optimized bus architecture to deliver high-speed, real-time processing.
With integrated EtherCAT, Time-Sensitive Networking (TSN), Gigabit Ethernet, and Ethernet switching, RX74M enables synchronized communication and supports advanced industrial Ethernet protocols. Protect Zone strengthens system security by separating secure and non-secure worlds within the MCU.
Compared with RX72M, the RX74M delivers improved processing, networking, and security performance. Integrating high-performance processing, industrial networking, and security functions into a single MCU, it simplifies system design and reduces development efforts. RX74M is ideal for machine tools, manufacturing equipment, industrial robots, and other high-end IA/FA systems.
