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Renesas R9A06G061GNP#AA0
- Part No.:
- R9A06G061GNP#AA0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- -
- Datasheet:
-
R9A06G061GNP#AA0.pdf
- Description:
- IC MCU
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Product details
Overview
R9A06G061GNP#AA0 from Renesas Electronics is a narrow-band power line communication (PLC) modem LSI integrating ARM® Cortex™-M0+ (92 MHz), high-performance DSP (276 MHz), and analog front-end (AFE) with Delta-Sigma DAC (ENOB 11-bit) and ADC (ENOB 10-bit). It supports direct-drive and external-line-driver configurations for G3-FCC compliant PLC systems in smart meters and building automation.
For engineers reviewing the R9A06G061GNP#AA0 datasheet, R9A06G061GNP#AA0 pinout, R9A06G061GNP#AA0 application, or R9A06G061GNP#AA0 equivalent, key selection criteria include its dual-domain architecture (ARM + DSP), integrated DC-DC regulator (3.3 V → 1.15 V), 40-pin QFN package (6 mm × 6 mm, 0.5 mm pitch), and operating temperature range of −40 °C to +85 °C.
Technical Context
The R9A06G061GNP#AA0 implements a tightly coupled dual-core architecture: the ARM M0+ handles link-layer protocol conversion and host interface management (UART/SPI/Serial-ROM), while the dedicated DSP executes PHY-layer signal processing-including Viterbi decoding, Reed-Solomon FEC, and AES-128 encryption-at up to 276 MHz. Memory is segregated: 32 KB RAM for ARM, and 256 KB total (128 KB IRAM + 128 KB DRAM) for DSP.
Its AFE domain features fully programmable TX/RX PGA amplifiers-gain adjustable in 3 dB steps (−3 dB to +18 dB) for transmission and 2 dB steps (−18 dB to +60 dB) for reception-with DSP-controlled AGC. The Delta-Sigma DAC and ADC operate at 138 MHz and 276 MHz sampling rates respectively, optimized for PLC bands below 600 kHz.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | ARM® Cortex™-M0+ (92 MHz) + dedicated DSP (276 MHz) for concurrent link-layer and PHY-layer processing |
| Analog Performance | DAC ENOB = 11-bit; ADC ENOB = 10-bit, SINAD = 62 dB in PLC band (<600 kHz) |
| TX/RX Gain Control | TX PGA: −3 dB to +18 dB in 3 dB steps; RX PGA: −18 dB to +60 dB in 2 dB steps with DSP-based AGC |
| Power Supply | Single 3.3 V input; internal DC-DC generates regulated 1.15 V core supply (DVOUT11) |
| Operating Temperature | −40 °C to +85 °C ambient, validated for industrial metering and grid-edge applications |
| Package | 40-pin QFN, 6 mm × 6 mm, 0.5 mm pitch, exposed thermal pad (e-PAD = GND) |
| Interface Support | UART (1 ch), SPI (1 ch), Serial-ROM (Single/Dual), 10-channel configurable PORT, SWD debug |
Pinout & Package
Package: 40-pin QFN (6 mm × 6 mm, 0.5 mm pitch) with exposed thermal pad connected to GND.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| X1 / X2 | Crystal oscillator interface | 16 MHz ±25 ppm reference clock input (X1) and output (X2) for system timing |
| RESETB | Active-low reset input | Schmitt-trigger input with 50 kΩ internal pull-up; requires ≥1 ms low pulse after 95% VDD33 stabilization |
| BOOT0 / BOOT1 | Boot mode selection | Configures startup interface: UART, SPI, or Serial-ROM via internal pull-up resistors (130 kΩ/50 kΩ) |
| TXOUTP / TXOUTN | Differential transmit output | Analog outputs driving PLC line directly (114 dBuVrms, 50 Ω differential) or external line driver |
| RXINP / RXINN | Differential receive input | High-dynamic-range analog inputs (−18 dB to +60 dB gain range) for PLC signal acquisition |
| ADCINP / ADCINN | ADC analog input | Differential input to 10-bit ENOB Delta-Sigma ADC, optimized for <600 kHz PLC bands |
| DVDD33 / DVDD11 / AVDD33T / AVDD33R / AVDD11 | Power domains | Separate 3.3 V digital I/O, 1.15 V core, 3.3 V TX analog, 3.3 V RX analog, and 1.15 V analog supplies |
| SWC / SWD | SWD debug interface | Standard 2-pin ARM Serial Wire Debug (SWCLK/SWDIO) with 130 kΩ internal pull-ups |
Key Features
| Feature | Design Value |
|---|---|
| Integrated dual-domain processor | ARM M0+ (92 MHz) for protocol stack + DSP (276 MHz) for real-time PHY-layer modulation/demodulation |
| Hardware-accelerated security | Dedicated AES-128 encryption/decryption engine enabling secure G3-FCC PLC communication |
| Programmable analog front-end | TX/RX PGA with digitally controlled gain steps and DSP-managed AGC for robust signal adaptation across noisy power lines |
| Self-contained power regulation | On-chip 3.3 V → 1.15 V DC-DC converter eliminates need for external core voltage regulator |
| Flexible boot and interface routing | Configurable PORT pins support UART, SPI, Serial-ROM, PWM, or GPIO-enabling single-hardware design for multiple firmware variants |
Applications
| Smart Electricity Metering | Building Energy Management |
|---|---|
Use Scenario: Two-way communication between utility meter and concentrator over existing AC wiring in residential/commercial installations. IC Role / Device Role / Timing Role: R9A06G061GNP#AA0 serves as the complete PLC modem, executing G3-FCC physical and link layers while interfacing with host MCU via UART. Use Value: Enables certified, low-cost metering without external line drivers or discrete RF components-reducing BOM count and layout complexity. |
Use Scenario: Interconnecting HVAC controllers, lighting nodes, and sensors across multi-floor commercial buildings using power line infrastructure. IC Role / Device Role / Timing Role: R9A06G061GNP#AA0 acts as the embedded PLC transceiver, handling narrow-band signal conditioning, modulation, and protocol translation. Use Value: Delivers −18 dB to +60 dB RX dynamic range and DSP-based AGC to maintain reliable link quality despite variable line impedance and noise. |
| Streetlight Remote Monitoring | Industrial Substation Telemetry |
Use Scenario: Centralized control and fault reporting for LED streetlights deployed on municipal grids with long, unshielded distribution lines. IC Role / Device Role / Timing Role: R9A06G061GNP#AA0 provides the PLC baseband engine, performing Viterbi decoding and Reed-Solomon error correction in real time. Use Value: Achieves 11-bit DAC ENOB and 10-bit ADC ENOB to preserve signal fidelity over attenuated, high-noise medium-voltage lines. |
Use Scenario: Secure data acquisition from protective relays and current transformers in substations where EMI immunity and temperature stability are critical. IC Role / Device Role / Timing Role: R9A06G061GNP#AA0 functions as the hardened PLC modem, leveraging its −40 °C to +85 °C rating and integrated DC-DC for stable operation under wide thermal swings. Use Value: Built-in AES-128 and CRC hardware accelerators ensure authenticated, tamper-resistant telemetry without burdening host processor resources. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PLC modem applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ST7580 | Single-core ARM Cortex-M3 (120 MHz); no integrated DSP; external ADC/DAC required; 64-pin LQFP | Lacks hardware Viterbi/Reed-Solomon acceleration; requires external analog components for full PLC PHY implementation | Select when legacy ST75xx software compatibility is mandatory and board space allows larger package and additional passives |
| MAX2992 | Dedicated G3-PLC analog front-end only; requires external MCU and DSP; 48-pin TQFN | No embedded processor; limited to analog signal conditioning-host must implement all PHY/link layers | Choose when system already includes high-performance host processor and design flexibility is prioritized over integration |
Compared with ST7580 and MAX2992, the R9A06G061GNP#AA0 delivers higher integration (dual-core + AFE + DC-DC), smaller footprint (40-pin QFN), and lower system-level BOM cost-making it optimal for new designs targeting G3-FCC compliance with minimal external components.
Availability
R9A06G061GNP#AA0 is available at Aetrix Electronics and suitable for smart metering, building energy management, streetlight control, and substation telemetry requiring stable component supply across industrial temperature ranges.
Supply support for R9A06G061GNP#AA0 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 global semiconductor leader specializing in microcontrollers, analog, power, and connectivity solutions for industrial, automotive, and IoT markets.
The R9A06G061GNP#AA0 belongs to Renesas' PLC Modem LSI product line, designed specifically to enable compact, low-power, G3-FCC-compliant narrow-band power line communication in utility and building infrastructure applications.
FAQ
What is the primary function of the R9A06G061GNP#AA0 in a PLC system?
The R9A06G061GNP#AA0 serves as a complete narrow-band PLC modem LSI, integrating ARM® Cortex™-M0+ for link-layer processing, a high-performance DSP for PHY-layer signal processing (modulation/demodulation, Viterbi, Reed-Solomon), and an analog front-end with programmable TX/RX PGA, Delta-Sigma DAC (11-bit ENOB), and ADC (10-bit ENOB). It enables G3-FCC-compliant communication over AC power lines without requiring external processors or analog components.
Does the R9A06G061GNP#AA0 require external power regulators?
No-the R9A06G061GNP#AA0 includes an integrated DC-DC converter that generates 1.15 V from a single 3.3 V supply (DVOUT11). External LC filtering is required on DVOUT11 for core and analog rail stability, but no external 1.15 V regulator is needed. All digital I/O, analog TX/RX, and core domains are internally powered from this regulated output and the 3.3 V input.
How does the R9A06G061GNP#AA0 support different PLC deployment configurations?
The R9A06G061GNP#AA0 supports both direct-drive (no external line driver) and high-drive (external line driver) configurations. Its TX_PGA delivers 114 dBuVrms into 50 Ω differential load for direct coupling, while RX_PGA offers −18 dB to +60 dB gain range with DSP-controlled AGC-adapting to varying line impedances and noise levels across smart meter, streetlight, and substation use cases.
What boot interfaces does the R9A06G061GNP#AA0 support, and how are they selected?
The R9A06G061GNP#AA0 supports UART, SPI, and Serial-ROM boot modes, selected via BOOT0 and BOOT1 pins with internal pull-up resistors. UART mode requires BOOT1=High/BOOT0=High; SPI mode uses BOOT1=Low/BOOT0=High; Serial-ROM mode sets BOOT1=High/BOOT0=Low. These pins are sampled at reset release, enabling flexible firmware loading without hardware rework.
Is the R9A06G061GNP#AA0 qualified for industrial temperature operation?
Yes-the R9A06G061GNP#AA0 is rated for −40 °C to +85 °C ambient operating temperature, validated per its datasheet (R19DS0105EJ0108 Rev.1.08). This qualification supports deployment in outdoor smart meters, streetlight controllers, and industrial substations where thermal extremes are common.
R9A06G061GNP#AA0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- -
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- -
- Core Size:
- -
- Speed:
- -
- Connectivity:
- -
- Peripherals:
- -
- Number of I/O:
- -
- Program Memory Size:
- -
- Program Memory Type:
- -
- EEPROM Size:
- -
- RAM Size:
- -
- Voltage - Supply (Vcc/Vdd):
- -
- Data Converters:
- -
- Oscillator Type:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
R9A06G061GNP#AA0 FAQ
1.How can I place an order for R9A06G061GNP#AA0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R9A06G061GNP#AA0 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 R9A06G061GNP#AA0 reliable?
The price and inventory of R9A06G061GNP#AA0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R9A06G061GNP#AA0 is usually 5 days.
3.What payment methods are accepted for R9A06G061GNP#AA0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R9A06G061GNP#AA0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R9A06G061GNP#AA0?
R9A06G061GNP#AA0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R9A06G061GNP#AA0 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 R9A06G061GNP#AA0?
For technical support, including R9A06G061GNP#AA0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R9A06G061GNP#AA0 requirements.
6.How does Aetrix verify that R9A06G061GNP#AA0 is sourced from the original manufacturer or authorized distributors?
All R9A06G061GNP#AA0 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 R9A06G061GNP#AA0 meets industry standards.
7.What is the process for return or replacement of R9A06G061GNP#AA0?
All R9A06G061GNP#AA0 units undergo pre-shipment inspection (PSI). If there is an issue with R9A06G061GNP#AA0, 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 R9A06G061GNP#AA0 part is unused and in its original packaging.
Return procedure for R9A06G061GNP#AA0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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