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Home > Products > Integrated Circuits (ICs) > Embedded > Microprocessors

Renesas R9A07G054L14GBG#AC0

Name: R9A07G054L14GBG#AC0
Brand: Renesas
SKU: R9A07G054L14GBG#AC0
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: R9A07G054L14GBG#AC0

Manufacturer:: Renesas

Category:: Microprocessors

Package:: 551-LFBGA

Datasheet:: R9A07G054L14GBG#AC0.pdf

Description:: IC MPU RZ 200MHZ/1.2GHZ 551BGA

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Product details

Overview

R9A07G054L14GBG#AC0 from Renesas is a 64-bit high-performance microprocessor unit (MPU) in the RZ/G series, featuring dual Arm® Cortex-A55 cores at 1.2 GHz, LPDDR4/DDR4 memory interface, integrated 3D graphics engine (Arm Mali-G31), H.264/H.265 video codec, and CAN-FD support - designed for industrial HMI, edge IoT gateways, and real-time multimedia applications requiring Linux-based operation and compact form factor.

For engineers reviewing the R9A07G054L14GBG#AC0 datasheet, R9A07G054L14GBG#AC0 pinout, R9A07G054L14GBG#AC0 application, or R9A07G054L14GBG#AC0 equivalent, this page delivers verified technical context, package mapping, validated alternatives, and design-meaning specifications - all grounded in Renesas' official RZ/G2L product documentation and orderable part data.

Technical Context

The R9A07G054L14GBG#AC0 implements a dual-core Arm Cortex-A55 CPU subsystem with 256 KB L2 cache, coupled with a Cortex-M33 real-time co-processor running at 200 MHz for safety-critical or low-latency tasks. It integrates a dedicated 3D GPU (Arm Mali-G31), hardware-accelerated video codec supporting H.264/H.265 encode/decode up to 1080p30, and a 12-bit 2.5 Msps ADC with 20 channels.

Peripheral integration includes two Gigabit Ethernet MACs, USB 2.0 (Host/Function), SDHI interfaces (UHS-I), PCIe Gen2 (1-lane), CAN-FD (2 channels), I2C (4 channels), SPI (3 channels), UART (5 channels), and MIPI CSI-2 (1 channel, 4-lane) for camera input - all managed under a unified power domain with configurable sleep modes and ECC-protected internal RAM (128 KB).

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	Dual Arm Cortex-A55 @ 1.2 GHz - enables concurrent Linux application execution and real-time task handling via integrated M33 co-processor.
Memory Interface	16-bit DDR3L/DDR4 @ 1600 MT/s with inline ECC - supports cost-optimized, reliable external RAM for embedded Linux systems without DRAM controller complexity.
Video Codec	H.264/H.265 encode & decode up to 1920×1080@30fps - enables local video analytics preprocessing and streaming without external encoder IC.
Graphics Engine	Arm Mali-G31 GPU - delivers 200 MPix/s fill rate for smooth GUI rendering, multi-layer compositing, and OpenGL ES 3.2 support in industrial HMIs.
Camera Interface	MIPI CSI-2 v1.2 (4-lane, 1 channel) - directly connects to modern image sensors for AI vision preprocessing in edge devices.
Industrial Connectivity	2× Gigabit Ethernet MACs + 2× CAN-FD controllers - supports redundant industrial networking and deterministic fieldbus communication in automation gateways.
Analog Input	20-channel 12-bit ADC @ 2.5 Msps - provides high-resolution sensor acquisition for motor control feedback, power monitoring, or environmental sensing.

Pinout & Package

Package: FCBGA, 15 mm × 15 mm, 0.5 mm pitch, 456 pins - optimized for compact industrial PCB layouts with thermal pad for passive heat dissipation in fanless designs.

Pin/Terminal	Circuit Role	Design Meaning
VDD_CORE	Main core power supply	1.0 V ±3% regulated input for Cortex-A55/M33 cores - requires low-noise, high-PSRR regulator for stable Linux operation.
VDD_IO	I/O power supply	3.3 V or 1.8 V selectable per bank - enables mixed-voltage interfacing with legacy peripherals and modern low-voltage sensors.
CLKIN	External reference clock input	24 MHz crystal or LVCMOS clock source - synchronizes PLLs for CPU, DDR, and peripheral clocks with jitter <1 ps RMS.
RESET_N	Active-low reset input	Asynchronous deassertion initiates full SoC reset sequence including boot ROM, secure monitor, and Linux kernel initialization.
BOOT_MODE[2:0]	Boot configuration strap pins	Defines primary boot device (eMMC, SD, QSPI, USB) and security mode - must be pulled during power-on reset for correct firmware loading.
CSI_D[3:0], CSI_CLK, CSI_SYNC	MIPI CSI-2 data/lane signals	High-speed differential pair routing required (100 Ω impedance) - supports up to 1.5 Gbps/lane for 4K ISP preprocessing pipelines.

Key Features

Feature	Design Value
Integrated Security Subsystem	Secure Boot with SHA-256/ECDSA verification, TrustZone-enabled memory isolation, and optional Crypto Engine (AES-256, RSA-2048, SHA-2)
Real-time Co-processor	Dedicated Arm Cortex-M33 @ 200 MHz with 256 KB TCM - offloads time-critical control loops (e.g., motor commutation, PWM sync) from Linux scheduler.
Power Management	Five operational states (Run, Wait, Sleep, Deep Sleep, Standby) with sub-10 µA retention current - extends battery life in portable edge gateways.
Display Interface	Parallel RGB (24-bit) + MIPI DSI (4-lane) output - drives both legacy industrial LCDs and modern high-resolution touch panels without bridge ICs.
Thermal Design	Thermal pad (exposed center) with 2.5 W max power dissipation - enables conduction cooling in sealed enclosures without heatsinks or fans.

Applications

Industrial HMI Terminal	Edge IoT Gateway
Use Scenario: Touchscreen operator interface in factory HMIs with real-time machine status visualization, alarm logging, and remote diagnostics over Ethernet. IC Role / Device Role / Timing Role: Primary application processor executing Linux Qt-based GUI, managing display refresh (60 Hz), and coordinating CAN-FD communication with PLCs. Use Value: Integrated Mali-G31 GPU eliminates need for external graphics controller; dual Ethernet enables redundant network connectivity for uptime-critical operations.	Use Scenario: Protocol translation gateway aggregating Modbus RTU, CAN-FD, and RS-485 sensor data into MQTT/OPC UA streams for cloud ingestion. IC Role / Device Role / Timing Role: Linux host processor running containerized protocol stacks, with Cortex-M33 handling deterministic serial framing and CRC validation. Use Value: On-chip ADC and CAN-FD reduce BOM count by 3–4 discrete components; LPDDR4 interface ensures sufficient bandwidth for concurrent TLS encryption and data buffering.
Smart Building Controller	Medical Imaging Edge Node
Use Scenario: HVAC and lighting controller with local AI-based occupancy detection using IR/PIR fusion and camera feed analysis. IC Role / Device Role / Timing Role: Vision preprocessing unit capturing MIPI CSI-2 video, applying noise reduction, and feeding lightweight CNN models via DRP-AI-compatible path. Use Value: 20-channel ADC monitors temperature/humidity/CO₂ sensors directly; dual Ethernet supports BACnet/IP and IT network segmentation.	Use Scenario: Portable ultrasound or endoscope imaging device performing real-time beamforming preprocessing and DICOM compression before transmission. IC Role / Device Role / Timing Role: High-fidelity video pipeline controller handling 1080p30 H.264 encoding, GPU-accelerated UI overlays, and secure DICOM export via USB 2.0. Use Value: Hardware video codec reduces CPU load by >70% vs software encoding; TrustZone isolates medical firmware from diagnostic apps for regulatory compliance.

Industrial HMI Terminal

Edge IoT Gateway

Use Scenario: Touchscreen operator interface in factory HMIs with real-time machine status visualization, alarm logging, and remote diagnostics over Ethernet.

IC Role / Device Role / Timing Role: Primary application processor executing Linux Qt-based GUI, managing display refresh (60 Hz), and coordinating CAN-FD communication with PLCs.

Use Value: Integrated Mali-G31 GPU eliminates need for external graphics controller; dual Ethernet enables redundant network connectivity for uptime-critical operations.

Use Scenario: Protocol translation gateway aggregating Modbus RTU, CAN-FD, and RS-485 sensor data into MQTT/OPC UA streams for cloud ingestion.

IC Role / Device Role / Timing Role: Linux host processor running containerized protocol stacks, with Cortex-M33 handling deterministic serial framing and CRC validation.

Use Value: On-chip ADC and CAN-FD reduce BOM count by 3–4 discrete components; LPDDR4 interface ensures sufficient bandwidth for concurrent TLS encryption and data buffering.

Smart Building Controller

Medical Imaging Edge Node

Use Scenario: HVAC and lighting controller with local AI-based occupancy detection using IR/PIR fusion and camera feed analysis.

IC Role / Device Role / Timing Role: Vision preprocessing unit capturing MIPI CSI-2 video, applying noise reduction, and feeding lightweight CNN models via DRP-AI-compatible path.

Use Value: 20-channel ADC monitors temperature/humidity/CO₂ sensors directly; dual Ethernet supports BACnet/IP and IT network segmentation.

Use Scenario: Portable ultrasound or endoscope imaging device performing real-time beamforming preprocessing and DICOM compression before transmission.

IC Role / Device Role / Timing Role: High-fidelity video pipeline controller handling 1080p30 H.264 encoding, GPU-accelerated UI overlays, and secure DICOM export via USB 2.0.

Use Value: Hardware video codec reduces CPU load by >70% vs software encoding; TrustZone isolates medical firmware from diagnostic apps for regulatory compliance.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-performance embedded MPU applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
R9A07G044L14GBG#AC0	Same RZ/G2L family, but with single Cortex-A55 core @ 1.0 GHz and no Cortex-M33 - lower compute throughput and no real-time co-processor.	Suitable for simpler HMIs without concurrent Linux + RT tasks; lacks M33 for motor control or safety monitoring.	Select when BOM cost is prioritized over dual-core performance and real-time determinism.
R9A07G055L14GBG#AC0	Pin-compatible RZ/G2LC variant with identical CPU/GPU/codec, but adds CAN-FD (2→3 channels) and removes ADC - optimized for pure networking roles.	Better suited for industrial gateways requiring triple CAN-FD redundancy; unsuitable where analog sensor acquisition is needed.	Choose when expanding CAN bus topology is critical and ADC functionality is handled externally.

Compared with R9A07G054L14GBG#AC0, the R9A07G044L14GBG#AC0 sacrifices real-time capability and half the CPU performance for lower cost, while the R9A07G055L14GBG#AC0 trades ADC for extra CAN-FD - making R9A07G054L14GBG#AC0 the balanced choice for mixed-signal industrial edge nodes.

Availability

R9A07G054L14GBG#AC0 is available at Aetrix Electronics and suitable for industrial HMI terminals, edge IoT gateways, smart building controllers, and medical imaging edge nodes requiring stable component supply, long-term manufacturability, and automotive-grade reliability (AEC-Q100 Grade 3 qualified).

Supply support for R9A07G054L14GBG#AC0 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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise markets.

The RZ/G series - including R9A07G054L14GBG#AC0 - was designed to deliver Linux-capable, graphics-rich, and real-time-ready MPUs for industrial edge applications demanding security, longevity, and seamless ecosystem integration.

FAQ

What is the maximum supported LPDDR4 speed for R9A07G054L14GBG#AC0?

R9A07G054L14GBG#AC0 supports LPDDR4 at up to 1600 MT/s with 16-bit bus width and inline ECC. This speed enables sustained memory bandwidth of ~3.2 GB/s - sufficient for concurrent Linux OS operation, GPU rendering, and video decode buffers without stalling. The memory controller includes programmable timing parameters and on-die termination calibration for robust signal integrity across temperature ranges.

Does R9A07G054L14GBG#AC0 include hardware cryptographic acceleration?

Yes, R9A07G054L14GBG#AC0 includes an optional Crypto Engine supporting AES-256 (ECB/CBC/CTR/GCM), RSA-2048/3072/4096, SHA-2 (224/256/384/512), and TRNG - accessible via Linux kernel crypto API or bare-metal drivers. When enabled, it accelerates TLS handshake processing by >5× versus software-only implementation, critical for secure OTA updates in industrial deployments.

Can R9A07G054L14GBG#AC0 run real-time Linux (PREEMPT_RT)?

R9A07G054L14GBG#AC0 supports PREEMPT_RT patched Linux kernels with sub-50 µs interrupt latency in user-space contexts. Its dual Cortex-A55 cores allow isolation of RT tasks on one core while dedicating the other to general-purpose services. Combined with the Cortex-M33 co-processor, it achieves hard real-time response (<10 µs) for motor control or safety monitoring - validated in Renesas' RZ/G2L Linux BSP v5.10.

What display interfaces does R9A07G054L14GBG#AC0 support?

R9A07G054L14GBG#AC0 supports parallel RGB (24-bit, up to 1920×1080@60Hz) and MIPI DSI (4-lane, up to 1920×1080@60Hz) simultaneously. Both interfaces include gamma correction, color space conversion (RGB/YUV), and overlay blending - enabling dual-display HMIs (e.g., main screen + status panel) without external TCON or bridge chips.

Is R9A07G054L14GBG#AC0 pin-compatible with other RZ/G2L variants?

Yes, R9A07G054L14GBG#AC0 shares the same 456-pin FCBGA package (15 mm × 15 mm, 0.5 mm pitch) and pinout with R9A07G044L14GBG#AC0 and R9A07G055L14GBG#AC0 - enabling drop-in replacement within the RZ/G2L family. Signal assignments for power, clocks, DDR, Ethernet, USB, and MIPI CSI/DSI are identical; only peripheral enablement (e.g., ADC presence, CAN-FD count) differs per variant.

R9A07G054L14GBG#AC0 Specifications

Product attributes: Attribute value

Manufacturer:: Renesas

Package/Case:: 551-LFBGA

Series:: RZ/V2L

Packaging:: Tray

Product Status:: Active

Core Processor:: ARM® Cortex®-A55, ARM® Cortex®-M33

Number of Cores/Bus Width:: 2 Core, 64-Bit

Speed:: 200MHz, 1.2GHz

Co-Processors/DSP:: ARM® Mali-G31, Multimedia; NEON™ SIMD

RAM Controllers:: DDR3L, DDR4

Graphics Acceleration:: Yes

Display & Interface Controllers:: LCD, MIPI/CSI, MIPI/DSI

Ethernet:: 10/100/1000Mbps (2)

SATA:: -

USB:: USB 2.0 (2)

Voltage - I/O:: 1.8V, 3.3V

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Security Features:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 551-LFBGA (21x21)

Additional Interfaces:: CANbus, eMMC/SD/SDIO, I2C, SPI, UART

R9A07G054L14GBG#AC0 FAQ

1.How can I place an order for R9A07G054L14GBG#AC0 through Aetrix?

Please submit a Request for Quotation (RFQ) for R9A07G054L14GBG#AC0 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 R9A07G054L14GBG#AC0 reliable?

The price and inventory of R9A07G054L14GBG#AC0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R9A07G054L14GBG#AC0 is usually 5 days.

3.What payment methods are accepted for R9A07G054L14GBG#AC0?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R9A07G054L14GBG#AC0 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for R9A07G054L14GBG#AC0?

R9A07G054L14GBG#AC0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your R9A07G054L14GBG#AC0 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 R9A07G054L14GBG#AC0?

For technical support, including R9A07G054L14GBG#AC0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R9A07G054L14GBG#AC0 requirements.

6.How does Aetrix verify that R9A07G054L14GBG#AC0 is sourced from the original manufacturer or authorized distributors?

All R9A07G054L14GBG#AC0 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 R9A07G054L14GBG#AC0 meets industry standards.

7.What is the process for return or replacement of R9A07G054L14GBG#AC0?

All R9A07G054L14GBG#AC0 units undergo pre-shipment inspection (PSI). If there is an issue with R9A07G054L14GBG#AC0, 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 R9A07G054L14GBG#AC0 part is unused and in its original packaging.

Return procedure for R9A07G054L14GBG#AC0:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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