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Renesas R9A06G064SGBG#BC0
- Part No.:
- R9A06G064SGBG#BC0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 356-FBGA
- Datasheet:
-
R9A06G064SGBG#BC0.pdf
- Description:
- SOC R-IN CL3 CC-LINK IE TSN
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
R9A06G064SGBG#BC0 from Renesas Electronics is a single-chip industrial Ethernet communications LSI integrating an Arm® Cortex®-M4 core at 100 MHz, dual-port 10/100/1000BASE-T PHY, and hardware-accelerated CC-Link IE Field/TSN protocol stacks - enabling deterministic real-time communication in factory automation gateways and remote I/O units.
For engineers reviewing the R9A06G064SGBG#BC0 datasheet, R9A06G064SGBG#BC0 pinout, R9A06G064SGBG#BC0 application, or R9A06G064SGBG#BC0 equivalent, key selection criteria include its 356-ball FBGA (17 mm × 17 mm, 0.8-mm pitch), integrated 2.5 V PHY regulator, 128 KB network RAM with ECC, and support for PROFINET RT, EtherNet/IP, and Modbus TCP without external protocol offload.
Technical Context
The R9A06G064SGBG#BC0 implements a tightly coupled architecture where the Cortex-M4 CPU executes protocol stacks while dedicated hardware accelerators handle Ethernet switching (cut-through transfer), IEEE 1588 timestamping, Device Level Ring (DLR) recovery, and CC-Link IE TSN time synchronization - all backed by separate 128 KB network RAM and 64 KB buffer RAM with ECC protection.
Its dual-Gigabit MAC supports simultaneous operation of two independent Ethernet ports with GMII/MII interfaces, integrated MDIO management, and PHY-level features including auto-negotiation, link status LEDs (PHY0_LED0/PHY1_LED0), and built-in 2.5 V regulator (VDD25A) derived from 3.3 V supply - eliminating need for external LDOs in industrial control applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M4 @ 100 MHz with HW-RTOS accelerator for deterministic task scheduling |
| Ethernet PHY | Integrated dual-port 10/100/1000BASE-T PHY with auto-negotiation and link LED outputs |
| Memory | 768 KB instruction RAM + 512 KB data RAM + 128 KB network RAM + 64 KB buffer RAM, all with ECC |
| Industrial Protocols | Native support for CC-Link IE Field (intelligent device station), CC-Link IE TSN (Classes A/B), PROFINET RT, EtherNet/IP, Modbus TCP |
| Package | 356-ball FBGA, 17 mm × 17 mm, 0.8-mm pitch, -40°C to +85°C ambient operating range |
| Power Supply | VDD33 = 3.3 V ± 0.165 V; VDD11 = 1.15 V ± 0.06 V; built-in 2.5 V regulator for PHY (VDD25A) |
| I/O Count | 101 CMOS I/O pins with configurable pull-up/down, interrupt-capable inputs, and real-time port capability |
Pinout & Package
356-ball FBGA package (17 mm × 17 mm, 0.8-mm pitch) with 101 user-configurable CMOS I/O pins, dual Gigabit Ethernet PHY interfaces (P0_DxP/N, P1_DxP/N), dedicated MDIO/MDC, reset and clock control (RESETZ, CLK2MSEL, XT1/XT2), and power domains (VDD33, VDD11, VDD25A, AVDDREG_33, REG_FB, REG_OUT).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_D0P–P0_D3N | Port 0 differential Ethernet pair (PHY Port 0) | GMII transmit/receive signals for first 1000BASE-T channel; require 100 Ω differential PCB routing |
| P1_D0P–P1_D3N | Port 1 differential Ethernet pair (PHY Port 1) | GMII transmit/receive signals for second 1000BASE-T channel; isolated from Port 0 for redundant ring topology |
| PHY0_LED0 / PHY1_LED0 | PHY link/activity indicator outputs | Open-drain outputs driving external LEDs; active-low, internally pulled up to VDD33 |
| MDIO / MDC | Management Data Input/Output and Clock | Shared bus for configuring both integrated PHYs; supports IEEE 802.3 clause 22 register access |
| RESETZ | Active-low system reset input | Asynchronous reset assertion forces full chip initialization; level-sensitive, sampled synchronously |
| XT1 / XT2 | Crystal oscillator inputs (25 MHz reference) | Drive internal PLL generating CPU, bus, and Ethernet clocks; require 25 MHz ±50 ppm crystal with load capacitance matching |
Key Features
| Feature | Design Value |
|---|---|
| Dual-port Gigabit Ethernet switch | Cut-through forwarding with <1.5 μs latency per hop; supports DLR ring recovery in <10 ms |
| Hardware IEEE 1588 v2 support | Full timestamping engine for PTP event messages on both ports; sub-100 ns precision in hardware |
| CC-Link IE TSN Class A/B compliance | Time-aware shaper and scheduled traffic control implemented in silicon; no software overhead for time-critical frames |
| On-chip memory with ECC | All RAM blocks (IRAM, DRAM, Network RAM, Buffer RAM) protected by single-bit error correction/detection |
| Real-time port (RTPORT) interface | Hardware-synchronized 32-bit parallel I/O for deterministic sensor/actuator interfacing with <100 ns jitter |
| Integrated 2.5 V PHY regulator | Eliminates need for external LDO; accepts 3.3 V input, delivers regulated 2.5 V ±0.125 V to PHY analog section |
Applications
| Remote I/O Gateway | Inverter Communication Module |
|---|---|
Use Scenario: Centralized acquisition of distributed field sensors and actuators across multi-node industrial networks. IC Role / Device Role / Timing Role: Primary protocol gateway executing CC-Link IE Field master stack and managing dual-port Ethernet ring topology. Use Value: Enables deterministic cycle times ≤1 ms with DLR ring recovery <10 ms, reducing wiring complexity versus legacy RS-485 systems. | Use Scenario: Real-time command and feedback exchange between PLC and variable-frequency drives in motion control systems. IC Role / Device Role / Timing Role: PROFINET RT device controller with synchronized I/O update via hardware timestamped PTP frames. Use Value: Achieves 250 μs cycle time with jitter <1 μs using integrated IEEE 1588 hardware timestamping and cut-through switch. |
| Servo Drive Network Interface | Industrial Edge Controller |
Use Scenario: High-speed coordination of multiple servo axes via EtherNet/IP implicit messaging and explicit CIP services. IC Role / Device Role / Timing Role: EtherNet/IP adapter with embedded CIP stack and dual-port redundancy for fault-tolerant motion control. Use Value: Supports 100 Mbps implicit I/O updates with guaranteed delivery via hardware DMA and dedicated 128 KB network RAM. | Use Scenario: Protocol translation and edge preprocessing in smart manufacturing gateways connecting legacy fieldbuses to cloud platforms. IC Role / Device Role / Timing Role: Multi-protocol concentrator running Modbus TCP server and CC-Link IE Field slave simultaneously. Use Value: Reduces BOM cost by consolidating three discrete protocol ICs into one die with shared memory and unified interrupt controller. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial Ethernet communications applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R9A06G064MGBG#AC0 | Same R-IN32M4-CL3 family but 484-ball PBGA (23 mm × 23 mm); adds 5 additional GPIOs and CSZ3 signal | Targeted at designs requiring larger external memory footprint (256 MB vs 192 MB) and asynchronous SRAM controller support | Select R9A06G064MGBG#AC0 only if board layout accommodates larger package and requires CSZ3 or extra I/O |
| RZ/N1H R7S910012VCB#AC0 | Arm Cortex-A9 dual-core @ 400 MHz; lacks integrated PHY; requires external Ethernet PHY and DDR3 memory | Higher compute throughput for Linux-based edge analytics but increases BOM cost and design complexity | Choose RZ/N1H only when application demands OS-level services (e.g., OPC UA server) beyond real-time protocol handling |
Compared with R9A06G064MGBG#AC0, the R9A06G064SGBG#BC0 reduces PCB area by 44% and eliminates external PHY components, while compared with RZ/N1H, it delivers lower latency (<1.5 μs vs >10 μs) and deterministic timing essential for motion control loops.
Availability
R9A06G064SGBG#BC0 is available at Aetrix Electronics and suitable for remote I/O gateways, inverter communication modules, and industrial Ethernet protocol converters requiring stable component supply across automotive-grade temperature ranges and long production lifecycles.
Supply support for R9A06G064SGBG#BC0 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Renesas Electronics Corporation is a Japanese semiconductor manufacturer specializing in microcontrollers, analog, power management, and connectivity solutions for industrial, automotive, and IoT markets.
The R-IN32M4-CL3 product line delivers highly integrated industrial Ethernet SoCs targeting factory automation equipment requiring multi-protocol support, deterministic timing, and compact form factor - with R9A06G064SGBG#BC0 optimized for space-constrained remote I/O and drive interface applications.
FAQ
What is the primary function of the R9A06G064SGBG#BC0 in industrial networking?
The R9A06G064SGBG#BC0 serves as a single-chip industrial Ethernet communications LSI, integrating an Arm Cortex-M4 processor, dual-port Gigabit Ethernet PHY, hardware-switching fabric, and native protocol accelerators for CC-Link IE Field/TSN, PROFINET RT, EtherNet/IP, and Modbus TCP. It enables deterministic real-time communication in gateways, remote I/O units, and drive interfaces without external protocol offload ICs or PHYs.
Does the R9A06G064SGBG#BC0 include an integrated Ethernet PHY?
Yes, the R9A06G064SGBG#BC0 integrates two fully compliant 10/100/1000BASE-T PHYs supporting auto-negotiation, MDIO management, and link status indication (PHY0_LED0/PHY1_LED0). It also includes a built-in 2.5 V regulator (VDD25A) specifically for the PHY analog section, eliminating the need for external LDOs in most industrial designs.
What memory resources are available on the R9A06G064SGBG#BC0?
The R9A06G064SGBG#BC0 provides 768 KB instruction RAM, 512 KB data RAM, 128 KB network RAM, and 64 KB buffer RAM - all with ECC protection. This memory architecture is partitioned to isolate protocol processing, application code, and real-time packet buffering, ensuring deterministic performance for time-critical industrial Ethernet traffic.
How does the R9A06G064SGBG#BC0 support CC-Link IE TSN compliance?
The R9A06G064SGBG#BC0 implements hardware-accelerated CC-Link IE TSN features including time-aware shaper, scheduled traffic control, and IEEE 1588 v2 timestamping engines for both Ethernet ports. These functions operate independently of the Cortex-M4 core, enabling Class A (≤100 μs) and Class B (≤1 ms) timing guarantees without software intervention or jitter.
What is the package type and pin count of the R9A06G064SGBG#BC0?
The R9A06G064SGBG#BC0 uses a 356-ball Fine-Pitch Ball Grid Array (FBGA) package measuring 17 mm × 17 mm with 0.8-mm ball pitch. It provides 101 user-configurable CMOS I/O pins, including dedicated Ethernet differential pairs (P0_DxP/N, P1_DxP/N), MDIO/MDC, reset, clock, and power terminals - optimized for compact industrial control board layouts.
R9A06G064SGBG#BC0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 356-FBGA
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit
- Speed:
- 100MHz
- Connectivity:
- CANbus, CSI, EBI/EMI, Ethernet, I2C, SPI, UART/USART
- Peripherals:
- DMA, PWM, WDT
- Number of I/O:
- 101
- Program Memory Size:
- 768KB (768K x 8)
- Program Memory Type:
- RAM
- EEPROM Size:
- -
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.09V ~ 1.21V, 2.375V ~ 2.625V, 3.135V ~ 3.465V
- Data Converters:
- -
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R9A06G064SGBG#BC0 FAQ
1.How can I place an order for R9A06G064SGBG#BC0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R9A06G064SGBG#BC0 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for R9A06G064SGBG#BC0 reliable?
The price and inventory of R9A06G064SGBG#BC0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R9A06G064SGBG#BC0 is usually 5 days.
3.What payment methods are accepted for R9A06G064SGBG#BC0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R9A06G064SGBG#BC0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R9A06G064SGBG#BC0?
R9A06G064SGBG#BC0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R9A06G064SGBG#BC0 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for R9A06G064SGBG#BC0?
For technical support, including R9A06G064SGBG#BC0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R9A06G064SGBG#BC0 requirements.
6.How does Aetrix verify that R9A06G064SGBG#BC0 is sourced from the original manufacturer or authorized distributors?
All R9A06G064SGBG#BC0 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that R9A06G064SGBG#BC0 meets industry standards.
7.What is the process for return or replacement of R9A06G064SGBG#BC0?
All R9A06G064SGBG#BC0 units undergo pre-shipment inspection (PSI). If there is an issue with R9A06G064SGBG#BC0, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The R9A06G064SGBG#BC0 part is unused and in its original packaging.
Return procedure for R9A06G064SGBG#BC0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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