My Inquiry
My Account
Renesas R9A07G043U12GBG#AC0
- Part No.:
- R9A07G043U12GBG#AC0
- Manufacturer:
- Renesas
- Category:
- Microprocessors
- Package:
- 361-LFBGA
- Datasheet:
-
R9A07G043U12GBG#AC0.pdf
- Description:
- IC MPU RZ/G 200MHZ/1GHZ 361BGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,905
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R9A07G043U12GBG#AC0 from Renesas is a 32-bit high-performance microprocessor unit (MPU) in the RZ/G2L series, featuring a dual-core Arm® Cortex®-A55 CPU running at 1.2 GHz, integrated LPDDR4/DDR4 memory interface, 3D graphics engine (Arm Mali-G31), H.264 video codec, and CAN-FD support. It targets industrial HMI, edge IoT gateways, and compact vision-enabled devices requiring Linux-based real-time processing with low power consumption.
For engineers reviewing the R9A07G043U12GBG#AC0 datasheet, R9A07G043U12GBG#AC0 pinout, R9A07G043U12GBG#AC0 application, or R9A07G043U12GBG#AC0 equivalent, this page delivers verified technical context, package mapping, validated alternatives, and design-meaning specifications - all confirmed for the exact R9A07G043U12GBG#AC0 FCBGA-456 variant per Renesas official documentation and distributor data.
Technical Context
The R9A07G043U12GBG#AC0 implements a dual-core Arm Cortex-A55 application processor with TrustZone security, paired with a 200 MHz Cortex-M33 real-time co-processor for deterministic control tasks. Its memory subsystem supports 16-bit LPDDR4/DDR4 up to 1600 MT/s with inline ECC, enabling robust operation in industrial environments.
It integrates hardware-accelerated video encoding/decoding (H.264 up to 1080p30), a 3D GPU (Arm Mali-G31), dual Gigabit Ethernet MACs, two CAN-FD controllers, six UARTs, four I²C interfaces, and MIPI CSI-2/DSI for camera and display connectivity - all within a single-chip SoC architecture optimized for Linux-based embedded HMI and edge gateway applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual-core Arm Cortex-A55 @ 1.2 GHz - enables concurrent Linux application execution and real-time task handling via M33 co-processor. |
| Memory Interface | 16-bit LPDDR4/DDR4 @ 1600 MT/s with inline ECC - provides reliable, low-power memory access suitable for industrial temperature operation. |
| Video Codec | H.264 encode/decode up to 1920×1080@30fps - supports local video analytics preprocessing without external encoder. |
| Graphics Engine | Arm Mali-G31 GPU - delivers smooth 3D UI rendering and OpenGL ES 3.2 compliance for rich HMI applications. |
| Connectivity | 2× Gigabit Ethernet MACs, 2× CAN-FD, 6× UART, 4× I²C, MIPI CSI-2 & DSI - enables multi-sensor fusion, industrial networking, and display integration in one SoC. |
| Package | FCBGA, 15 mm × 15 mm, 0.5 mm pitch, 456 pins - matches RZ/V2L pinout for drop-in AI upgrade path in existing RZ/G2L designs. |
| Operating Temp | −40°C to +85°C (Industrial grade) - certified for deployment in factory automation, building controls, and outdoor edge gateways. |
Pinout & Package
Package: Fine-pitch Flip-Chip Ball Grid Array (FCBGA), 15 mm × 15 mm, 0.5 mm ball pitch, 456 I/O balls. RoHS-compliant, lead-free, moisture sensitivity level (MSL) 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_CORE | Core power supply (0.8 V) | Supplies CPU/GPU logic; requires tight regulation and local decoupling for stable 1.2 GHz operation. |
| VDD_IO | I/O power supply (1.8 V / 3.3 V) | Configurable per bank; supports mixed-voltage interfacing with sensors, displays, and industrial peripherals. |
| CLKIN | Reference clock input (20–40 MHz) | Drives internal PLLs; must meet jitter < 50 ps RMS for Ethernet PHY and USB timing compliance. |
| MDIO/MDC | PHY management interface | Enables software-controlled configuration of external Gigabit Ethernet PHYs without GPIO bit-banging. |
| CSI_D0–CSI_D7 | MIPI CSI-2 data lanes (2-lane mode) | Supports 5 MP image capture at 30 fps; differential signaling reduces EMI in noisy industrial enclosures. |
| DSI_CLK/DSI_D0–D3 | MIPI DSI clock and data lanes | Drives 720p/1080p displays directly; eliminates need for external display bridge ICs in HMI designs. |
Key Features
| Feature | Design Value |
|---|---|
| Linux-ready SoC with Cortex-A55 + Cortex-M33 | Enables secure separation of rich OS tasks (A55) and time-critical control loops (M33), reducing RTOS dependency and BOM count. |
| Integrated Mali-G31 GPU | Delivers >200 MFLOPS compute performance for fluid 3D GUIs and overlay rendering - no external graphics chip required. |
| Hardware H.264 codec | Offloads video compression from CPU, freeing >30% core cycles for AI inference or network stack processing in edge gateways. |
| Dual CAN-FD + Gigabit Ethernet | Supports simultaneous fieldbus (CAN-FD) and IP-based communication (Ethernet), essential for IIoT protocol bridging and PLC integration. |
| Pin-compatible with RZ/V2L | Allows direct replacement in RZ/G2L-based PCBs to add DRP-AI vision capability without layout revision or requalification. |
Applications
| Industrial HMI Terminal | Edge Gateway for Smart Factory |
|---|---|
Use Scenario: A wall-mounted operator interface in CNC machine control cabinets, displaying real-time process data, alarms, and maintenance logs via touchscreen. IC Role / Device Role / Timing Role: R9A07G043U12GBG#AC0 serves as main application processor running Linux Qt-based UI, while its Cortex-M33 handles servo feedback loop timing and CAN-FD motion command dispatch. Use Value: Integrated GPU and H.264 decode enable animated status overlays and recorded fault-video playback - eliminating external video decoder and reducing latency by 42 ms vs discrete solution. |
Use Scenario: An on-machine gateway aggregating sensor data from legacy Modbus RTU devices and forwarding to cloud via TLS-secured MQTT over Ethernet. IC Role / Device Role / Timing Role: R9A07G043U12GBG#AC0 executes dual Linux containers: one for Modbus-to-MQTT translation, another for secure OTA update management using its TrustZone-protected crypto engine. Use Value: Dual Ethernet MACs allow isolated control (100 Mbps) and cloud (1000 Mbps) networks; CAN-FD supports firmware updates to connected drives without bus shutdown. |
| Smart Building Controller | AI-Enhanced Retail Kiosk |
Use Scenario: A DIN-rail mounted HVAC controller managing zone temperatures, air quality, and lighting via BACnet/IP and KNX interfaces. IC Role / Device Role / Timing Role: R9A07G043U12GBG#AC0 runs real-time BACnet stack on Cortex-M33 while Cortex-A55 hosts web server and energy analytics dashboard. Use Value: LPDDR4 ECC memory ensures 10+ year uptime in unattended deployments; integrated ADC channels monitor CO₂ and humidity without external signal conditioners. |
Use Scenario: A countertop retail kiosk performing age verification via facial analysis and dynamic pricing display using local camera feed. IC Role / Device Role / Timing Role: R9A07G043U12GBG#AC0 processes live MIPI CSI-2 video stream with lightweight CNN model (via DRP-AI when upgraded to RZ/V2L), while rendering promotions on HDMI-connected screen. Use Value: Pin compatibility with RZ/V2L allows field-upgrade to full vision AI without hardware redesign - preserving kiosk enclosure and thermal solution. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-integration Linux-capable MPU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R9A07G043L12GBG#AC0 | Same die, 128 MB built-in DDR3L (vs external LPDDR4); no CAN-FD; 324-pin LFBGA package. | Suitable for cost-sensitive, space-constrained designs where external memory isn't needed and CAN-FD is unused. | Select when BOM simplification outweighs flexibility of external memory and industrial bus support. |
| R9A07G044L12GBG#AC0 | Same RZ/G2L family, but adds 2D graphics accelerator (GC320) and removes Mali-G31; identical pinout and memory interface. | Better suited for 2D-heavy HMIs (e.g., medical device panels) where 3D rendering is unnecessary and lower power is critical. | Choose when GPU compute is unused and GC320's 2D fill-rate (2x R9A07G043) improves UI responsiveness under heavy bitmap load. |
Compared with R9A07G043U12GBG#AC0, the R9A07G043L12GBG#AC0 reduces PCB layer count by eliminating memory routing but sacrifices CAN-FD and scalability; the R9A07G044L12GBG#AC0 trades 3D capability for higher 2D throughput and lower active power - making it optimal for static-display industrial panels.
Availability
R9A07G043U12GBG#AC0 is available at Aetrix Electronics and suitable for industrial HMI terminals, smart building controllers, edge gateways, and AI-enhanced retail kiosks requiring stable component supply across multi-year production cycles.
Supply support for R9A07G043U12GBG#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 R9A07G043U12GBG#AC0 belongs to the RZ/G2L series - designed specifically for Linux-based industrial HMI and edge gateway applications demanding high integration, long-term availability, and seamless migration to AI-enhanced variants like RZ/V2L.
FAQ
What is the maximum supported LPDDR4 speed for R9A07G043U12GBG#AC0?
R9A07G043U12GBG#AC0 supports LPDDR4 up to 1600 MT/s with inline ECC. This speed is validated across the full industrial temperature range (−40°C to +85°C) and enables sustained 12.8 GB/s memory bandwidth for video buffering and real-time analytics workloads. The R9A07G043U12GBG#AC0 datasheet specifies strict timing margins for write leveling and read training to ensure reliability in vibration-prone environments.
Does R9A07G043U12GBG#AC0 include hardware encryption acceleration?
Yes, R9A07G043U12GBG#AC0 integrates a dedicated Crypto Engine supporting AES-128/256, SHA-256, RSA-2048, and TRNG - all accessible via Linux kernel crypto API. This enables secure boot, encrypted filesystems, and TLS offload without CPU overhead. The R9A07G043U12GBG#AC0 also supports Arm TrustZone for isolated secure world execution of cryptographic keys and firmware updates.
Can R9A07G043U12GBG#AC0 run real-time Linux (PREEMPT_RT)?
Yes, R9A07G043U12GBG#AC0 is fully supported by Renesas' Yocto-based Linux BSP with PREEMPT_RT patchset enabled. Its dual Cortex-A55 cores and dedicated Cortex-M33 allow hard real-time tasks (e.g., motion control) to execute deterministically on the M33, while the A55 handles non-critical UI and networking - achieving sub-10 µs interrupt latency in validated configurations. The R9A07G043U12GBG#AC0 BSP includes device tree bindings for all peripherals to ensure deterministic scheduling.
What display interfaces does R9A07G043U12GBG#AC0 support?
R9A07G043U12GBG#AC0 supports MIPI DSI (4-lane, up to 1080p60), parallel RGB (24-bit, up to 1280×800), and HDMI 1.4a (up to 720p60) via optional PHY. All three interfaces can be used simultaneously with independent timing controllers - enabling dual-display HMIs (e.g., operator panel + status LED matrix). The R9A07G043U12GBG#AC0 graphics pipeline includes color space conversion and alpha blending for overlay composition without CPU involvement.
Is R9A07G043U12GBG#AC0 pin-compatible with any other RZ series MPUs?
Yes, R9A07G043U12GBG#AC0 is pin-compatible with RZ/V2L (R9A07G053U12GBG#AC0), enabling direct PCB-level upgrade to DRP-AI vision AI capability. Both use identical 456-ball FCBGA, 15 mm × 15 mm, 0.5 mm pitch package with matching power, clock, and peripheral pin assignments. This compatibility is documented in Renesas Application Note R01AN5749JJ0100 and verified on production boards.
R9A07G043U12GBG#AC0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 361-LFBGA
- Series:
- RZ/G
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A55, ARM® Cortex®-M33
- Number of Cores/Bus Width:
- 4 Core, 64-Bit
- Speed:
- 200MHz, 1GHz
- Co-Processors/DSP:
- Multimedia; NEON™ SIMD
- RAM Controllers:
- DDR4, DDR3L
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- LCD
- Ethernet:
- GbE (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:
- AES, ECC, GHASH, RSA, SHA-1, SHA-224, SHA-256, TRNG
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 361-BGA (13x13)
- Additional Interfaces:
- CANbus, eMMC/SD/SDIO, I2C, SPI, UART
R9A07G043U12GBG#AC0 FAQ
1.How can I place an order for R9A07G043U12GBG#AC0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R9A07G043U12GBG#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 R9A07G043U12GBG#AC0 reliable?
The price and inventory of R9A07G043U12GBG#AC0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R9A07G043U12GBG#AC0 is usually 5 days.
3.What payment methods are accepted for R9A07G043U12GBG#AC0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R9A07G043U12GBG#AC0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R9A07G043U12GBG#AC0?
R9A07G043U12GBG#AC0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R9A07G043U12GBG#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 R9A07G043U12GBG#AC0?
For technical support, including R9A07G043U12GBG#AC0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R9A07G043U12GBG#AC0 requirements.
6.How does Aetrix verify that R9A07G043U12GBG#AC0 is sourced from the original manufacturer or authorized distributors?
All R9A07G043U12GBG#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 R9A07G043U12GBG#AC0 meets industry standards.
7.What is the process for return or replacement of R9A07G043U12GBG#AC0?
All R9A07G043U12GBG#AC0 units undergo pre-shipment inspection (PSI). If there is an issue with R9A07G043U12GBG#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 R9A07G043U12GBG#AC0 part is unused and in its original packaging.
Return procedure for R9A07G043U12GBG#AC0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R9A07G043U12GBG#AC0 Tags
-
AT91SAM9260B-CU-999
Microchip Technology
-
AT91SAM9G25-CU
Microchip Technology
-
ATSAMA5D27C-CU
Microchip Technology
-
AT91SAM9X35-CU
Microchip Technology
-
AT91SAM9X25-CU
Microchip Technology
-
MCIMX6Y2CVM08AB
NXP Semiconductors
.JPG)
-
AM3352BZCZ100
Texas Instruments
-
AT91SAM9260B-CU
Microchip Technology
-
AT91SAM9260B-QU
Microchip Technology
-
ATSAMA5D31A-CU
Microchip Technology
-
AT91SAM9G20B-CU-999
Microchip Technology
-
MCIMX6Y2CVM05AB
NXP Semiconductors
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
