My Inquiry
My Account
Renesas R9A07G075M26GBA#AC0
- Part No.:
- R9A07G075M26GBA#AC0
- Manufacturer:
- Renesas
- Category:
- Microprocessors
- Package:
- 225-LFBGA
- Datasheet:
-
R9A07G075M26GBA#AC0.pdf
- Description:
- IC MPU RZ/T2M 600/800MHZ 225FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,187
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R9A07G075M26GBA#AC0 from Renesas Electronics is a dual-core Arm® Cortex®-R52 microprocessor unit (MPU) operating at 200/400/800 MHz, featuring 2.0 MB on-chip SRAM with ECC, EtherCAT slave controller (3 ports), Ethernet MAC, USB 2.0 HS, CAN (Classical mode only), and industrial interface accelerators including ΔΣ interface and trigonometric function unit - designed for real-time motion control in servo drives and industrial PLCs.
For engineers reviewing the R9A07G075M26GBA#AC0 datasheet, R9A07G075M26GBA#AC0 pinout, R9A07G075M26GBA#AC0 application, or R9A07G075M26GBA#AC0 equivalent, key selection considerations include dual-Cortex-R52 deterministic execution, 225-pin FBGA package constraints, Classical CAN (not CAN FD), absence of GMAC/ETHSW/ESC in this variant, and safety-critical peripheral isolation via EL2 MPU.
Technical Context
The R9A07G075M26GBA#AC0 implements two Arm Cortex-R52 cores (r1p2 revision) in lock-step–independent configuration - no DCLS support - with separate instruction/data caches (16 KB/32 KB per core, ECC-protected) and TCM (512 KB ATCM + 64 KB BTCM on CPU0). It executes under Arm v8-R architecture with FPU and NEON™ for real-time floating-point and SIMD operations in motor control loops.
Its system-level architecture integrates event-driven operation via ELC (213 interlinkable signals), hardware-accelerated industrial interfaces (EnDat 2.2/BiSS-C encoder support, ΔΣ modulator interface, TFU for sin/cos/arctan/hypot), and safety mechanisms including dual-stage MPU (EL2/EL1), CRC calculators, CLMA clock monitoring, and isolated safety peripherals (GPT×4, SCI×1, IIC×1).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual Arm Cortex-R52 (r1p2), no DCLS - enables independent real-time task partitioning across safety and non-safety domains. |
| Clock Frequency | 200/400/800 MHz (200 MHz system clock) - supports deterministic cycle timing for servo loop execution ≤1 µs. |
| On-chip SRAM | 2.0 MB with SEC-DED ECC - provides fault-tolerant data storage for control algorithms and encoder position buffers. |
| Communication | 2× Classical CAN (ISO 11898-1, 1 Mbps), 6× SCI, 3× I2C, 4× SPI, 2× xSPI - enables multi-protocol fieldbus connectivity without external transceivers. |
| Industrial Interfaces | ΔΣ interface (6 channels), TFU (sin/cos/arctan/hypot), EnDat 2.2/BiSS-C encoder support - offloads sensor signal processing from CPU in motion control systems. |
| Safety Features | EL2/EL1 MPU, CRC×2, CLMA, DOC, isolated GPT/SCI/IIC/SPI/RTC - meets IEC 61508 SIL3 and ISO 13849 PL e requirements for functional safety. |
| Package & Temp | 225-pin FBGA (13 × 13 mm, 0.8 mm pitch), Tj = −40 to +125°C - suitable for convection-cooled industrial drive enclosures. |
Pinout & Package
225-pin Fine-Pitch Ball Grid Array (FBGA) package, 13 mm × 13 mm, 0.8 mm ball pitch, RoHS-compliant, lead-free, moisture sensitivity level 3 (MSL3).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD (Core) | Core power supply | 1.1 V ±3% supply for Cortex-R52 cores and internal logic - requires low-noise regulation and local decoupling. |
| VCC18 | Analog & PLL supply | 1.8 V supply for ADC, TSU, PLL, and USB PHY - must be isolated from digital noise sources. |
| VCC33 | I/O & USB supply | 3.3 V supply for GPIO, USB transceiver, and RMII/MII interfaces - supports 3.3 V tolerant I/O banks. |
| RES# | Active-low reset input | Asynchronous hardware reset pin - asserted low for ≥100 ns to initiate cold boot or recovery from fault. |
| CLKIN | External clock input | 25 MHz crystal or oscillator input for system clock generation - feeds PLL to derive CPU/system clocks. |
| MD[2:0] | Boot mode select | 3-bit strap pins determining boot source (xSPI0/xSPI1/NOR/SCI/USB) - sampled at power-on reset only. |
Key Features
| Feature | Design Value |
|---|---|
| Dual Cortex-R52 with TCM & ECC caches | Enables time-deterministic real-time control tasks on CPU0 while CPU1 handles communication stacks - TCM eliminates cache-miss jitter in critical ISR paths. |
| Event Link Controller (ELC) | Links 213 module events (e.g., timer overflow → ADC trigger → DMA transfer) without CPU intervention - reduces interrupt latency and CPU load in closed-loop control. |
| ΔΣ Interface (DSMIF) | Supports up to 6 external ΔΣ modulators with configurable Sinc filter order - directly digitizes high-resolution current/voltage feedback from motor phase sensors. |
| Trigonometric Function Unit (TFU) | Simultaneously computes sine/cosine and arctangent/hypot_k - accelerates field-oriented control (FOC) coordinate transformations in <100 ns per pair. |
| Isolated Safety Peripherals | GPT×4, SCI×1, IIC×1, SPI×1, RTC×1 mapped to EL2 domain - allows independent safety firmware execution without interference from application software. |
Applications
| Servo Drive Control | Programmable Logic Controller (PLC) |
|---|---|
|
Use Scenario: High-bandwidth current/torque loop execution in industrial servo amplifiers with EnDat/BiSS-C encoder feedback. IC Role / Device Role / Timing Role: Real-time motion controller executing FOC algorithms, PWM generation, and encoder interpolation at ≤1 µs loop intervals. Use Value: On-chip TFU and DSMIF eliminate external math coprocessors and analog front-end ICs, reducing BOM count and board area by 30%. |
Use Scenario: Deterministic I/O scanning and safety logic execution in modular PLC backplanes with EtherCAT fieldbus integration. IC Role / Device Role / Timing Role: Dual-core runtime engine - CPU0 runs safety-certified ladder logic (IEC 61131-3), CPU1 manages EtherCAT slave stack and diagnostics. Use Value: EL2 MPU-enforced isolation prevents application faults from compromising safety logic, enabling SIL3 certification without external watchdog co-processors. |
| Robot Joint Controller | Industrial HMI Gateway |
|
Use Scenario: Multi-axis coordinated motion control in collaborative robot joints with torque sensing and thermal monitoring. IC Role / Device Role / Timing Role: Central motion processor interfacing to 6-channel ΔΣ modulators, temperature sensor, and CAN-based joint bus. Use Value: Integrated 2.0 MB SRAM stores real-time trajectory buffers and calibration tables - avoids external PSRAM and associated timing uncertainty. |
Use Scenario: Protocol translation gateway between legacy RS-485 field devices (Modbus RTU) and modern Ethernet/IP networks in factory automation. IC Role / Device Role / Timing Role: Dual-core communications hub - CPU0 handles Modbus master polling, CPU1 manages Ethernet TCP/IP stack and web server. Use Value: Six SCI channels with RS-485 driver control and hardware FIFOs enable concurrent connection to 6 field device networks without UART expansion ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar real-time industrial MPU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R9A07G075M28GBA#AC0 | Same 225-pin FBGA package, dual Cortex-R52, 2.0 MB SRAM, but supports CAN FD (8 Mbps data rate) instead of Classical CAN. | Required for systems needing higher bandwidth fieldbus communication (e.g., multi-axis CNC with distributed I/O). | Select when CAN FD protocol compliance is mandatory; otherwise R9A07G075M26GBA#AC0 offers cost-optimized Classical CAN solution. |
| R9A07G075M27GBA#AC0 | Same 225-pin FBGA, dual Cortex-R52, 2.0 MB SRAM, Classical CAN, but lacks EtherCAT slave controller (ESC) and Ethernet MAC/switch. | Suitable for standalone motion controllers without fieldbus coupling - e.g., embedded stepper drivers or vision-guided pick-and-place. | Choose when EtherCAT/Ethernet connectivity is unnecessary; R9A07G075M26GBA#AC0 adds ESC+GMAC for integrated networked control. |
Compared with R9A07G075M28GBA#AC0, this part trades CAN FD bandwidth for lower gate count and cost, while retaining identical safety architecture and industrial interface acceleration; versus R9A07G075M27GBA#AC0, it adds EtherCAT and Ethernet capability essential for distributed automation topologies.
Availability
R9A07G075M26GBA#AC0 is available at Aetrix Electronics and suitable for servo drive development, industrial PLC design, and robotic joint controller production requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for R9A07G075M26GBA#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 Japanese semiconductor manufacturer specializing in microcontrollers, MPUs, analog, and power management ICs for automotive, industrial, and IoT markets.
The RZ/T2M group - including R9A07G075M26GBA#AC0 - is engineered for deterministic real-time industrial automation, integrating safety-certifiable processing, industrial fieldbus interfaces, and hardware-accelerated motor control functions.
FAQ
Does R9A07G075M26GBA#AC0 support CAN FD?
No, R9A07G075M26GBA#AC0 supports Classical CAN only (ISO 11898-1, up to 1 Mbps), as confirmed in Table 1.15 and Product Lineup (Table 1.16). CAN FD capability is present only in M28/M24 variants. This limitation is fixed by silicon configuration and cannot be enabled via firmware or configuration registers.
What Ethernet capabilities does R9A07G075M26GBA#AC0 include?
R9A07G075M26GBA#AC0 includes one Ethernet MAC (GMAC) port supporting IEEE 802.3, 10/100/1000 Mbps, IEEE 1588-2008 timestamping, and MII/RMII/RGMII interfaces. It does not include the Ethernet switch (ETHSW) or EtherCAT slave controller (ESC), which are absent in all 225-pin devices per Note 2 on Page 7 of the datasheet.
Is the EtherCAT slave controller available on R9A07G075M26GBA#AC0?
No, the EtherCAT slave controller (ESC) is not available on R9A07G075M26GBA#AC0. As stated in Note 2 (Page 7) and Table 1.15, ESC is unsupported in all 225-pin packages - including this part - due to silicon-level exclusion of the Beckhoff IP core in this package variant.
What is the maximum operating temperature for R9A07G075M26GBA#AC0?
The R9A07G075M26GBA#AC0 is rated for junction temperature (Tj) from −40°C to +125°C, as specified in Table 1.14. This rating applies to continuous operation under full load with appropriate PCB thermal design and airflow, and is validated per JEDEC JESD22-A104 reliability testing.
Does R9A07G075M26GBA#AC0 include hardware security features?
Yes, R9A07G075M26GBA#AC0 includes optional security features: secure boot with encryption, JTAG authentication, cryptographic accelerators (AES-128/192/256, ECC-256, SHA-1/2, HMAC), and TRNG. These are implemented in silicon and enabled via fuse settings - availability depends on ordering option (e.g., "#AC0" suffix indicates security-enabled variant).
R9A07G075M26GBA#AC0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 225-LFBGA
- Series:
- RZ/T2M
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-R52
- Number of Cores/Bus Width:
- 2 Core, 32-Bit
- Speed:
- 600MHz, 800MHz
- Co-Processors/DSP:
- Multimedia; NEON™ SIMD
- RAM Controllers:
- -
- Graphics Acceleration:
- No
- Display & Interface Controllers:
- -
- Ethernet:
- 10/100/1000Mbps (2)
- SATA:
- -
- USB:
- USB 2.0 (1)
- Voltage - I/O:
- 1.8V, 3.3V
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Security Features:
- Boot Security, Crypto Accelerator, JTAG, TRNG
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 225-FBGA (13x13)
- Additional Interfaces:
- CANbus, I2C, SCI, SPI, WDT
R9A07G075M26GBA#AC0 FAQ
1.How can I place an order for R9A07G075M26GBA#AC0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R9A07G075M26GBA#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 R9A07G075M26GBA#AC0 reliable?
The price and inventory of R9A07G075M26GBA#AC0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R9A07G075M26GBA#AC0 is usually 5 days.
3.What payment methods are accepted for R9A07G075M26GBA#AC0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R9A07G075M26GBA#AC0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R9A07G075M26GBA#AC0?
R9A07G075M26GBA#AC0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R9A07G075M26GBA#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 R9A07G075M26GBA#AC0?
For technical support, including R9A07G075M26GBA#AC0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R9A07G075M26GBA#AC0 requirements.
6.How does Aetrix verify that R9A07G075M26GBA#AC0 is sourced from the original manufacturer or authorized distributors?
All R9A07G075M26GBA#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 R9A07G075M26GBA#AC0 meets industry standards.
7.What is the process for return or replacement of R9A07G075M26GBA#AC0?
All R9A07G075M26GBA#AC0 units undergo pre-shipment inspection (PSI). If there is an issue with R9A07G075M26GBA#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 R9A07G075M26GBA#AC0 part is unused and in its original packaging.
Return procedure for R9A07G075M26GBA#AC0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R9A07G075M26GBA#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…
