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Renesas R7F7010133AFP#AA4
- Part No.:
- R7F7010133AFP#AA4
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R7F7010133AFP#AA4.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 64LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,290
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Product details
Overview
R7F7010133AFP#AA4 from Renesas Electronics is a 32-bit RH850/F1KH-D8 automotive microcontroller featuring dual-core lockstep CPU, 1.5 MB on-chip flash, 192 KB RAM, and integrated ASIL-B compliant safety mechanisms. It supports CAN FD, LIN, and SENT interfaces, and is qualified for engine control unit (ECU) applications requiring functional safety up to ISO 26262 ASIL B.
For engineers reviewing the R7F7010133AFP#AA4 datasheet, R7F7010133AFP#AA4 pinout, R7F7010133AFP#AA4 application, or R7F7010133AFP#AA4 equivalent, key selection criteria include dual-core lockstep execution, ASIL-B hardware safety features, CAN FD bandwidth, flash endurance (100k cycles), and -40°C to 125°C operating temperature range.
Technical Context
The R7F7010133AFP#AA4 implements a dual-core RH850 G3KH CPU in lockstep mode with hardware-based comparison logic and error detection circuitry. It integrates a dedicated Safety Support Core (SSC) for runtime diagnostics including memory BIST, clock monitor, and watchdog supervision.
Its peripheral set includes two CAN FD controllers (ISO 11898-1:2015 compliant), four LIN controllers, eight 12-bit ADC units with simultaneous sampling, and a 32-channel GPTA timer with PWM generation and dead-time insertion-optimized for real-time motor and powertrain control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual RH850 G3KH cores in lockstep configuration with hardware comparator for fault detection |
| Flash Memory | 1.5 MB on-chip flash with ECC, 100,000 write/erase cycles, and 128-bit read burst capability |
| RAM | 192 KB SRAM with SEC-DED ECC and parity protection across all banks |
| Operating Temp | -40°C to +125°C ambient, qualified per AEC-Q100 Grade 1 for automotive under-hood use |
| CAN FD Interface | 2x CAN FD controllers supporting data rates up to 5 Mbps and ISO 11898-1:2015 compliance |
| Safety Certification | Hardware support for ISO 26262 ASIL B: lockstep CPU, SSC, memory BIST, clock/fault monitors |
| ADC | 8x 12-bit SAR ADCs with simultaneous sampling on up to 4 channels, 1 µs conversion time |
Pinout & Package
Package: 144-pin LQFP (20 mm × 20 mm, 0.5 mm pitch), moisture sensitivity level MSL3, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDIO | Power supply inputs | Separate 3.3 V domains for core (VDD) and I/O (VDDIO); each requires local decoupling per Renesas layout guidelines |
| RESETn | Active-low reset input | Asynchronous external reset with internal pull-up; initiates full system reset including safety monitors and lockstep alignment |
| CLKIN | External crystal oscillator input | Accepts 4–20 MHz crystal; feeds PLL for generating 160–200 MHz core clock with jitter < ±50 ps RMS |
| CAN0_TX / CAN0_RX | CAN FD differential signal pair | Direct connection to external CAN transceiver; supports bit rates up to 5 Mbps with programmable sample point |
| AD00–AD15 | Analog input channels | 16 dedicated ADC input pins mapped to 8 internal ADC units; support simultaneous sampling across multiple units |
| MTX0 / MRX0 | LIN bus interface | Single-wire UART-compatible interface for LIN 2.2A/J2602 communication at up to 20 kbps |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep execution | Real-time hardware comparison of instruction results between two identical cores; immediate fault flag assertion on mismatch |
| Safety Support Core (SSC) | Dedicated RISC-based monitoring core running independent diagnostics: memory BIST, clock domain checks, and register integrity tests |
| Flash ECC & wear leveling | On-the-fly SEC-DED correction with background wear leveling across 1.5 MB flash; extends lifetime beyond 15 years at 100 cycles/year |
| SENT interface support | Hardware SENT decoder/encoder on 4 channels; enables direct connection to pressure, temperature, and position sensors per SAE J2716 rev 2010 |
| GPTA timer with dead-time control | 32-channel general-purpose timer with complementary PWM outputs and programmable dead-time insertion (1–1023 ns resolution) |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
|
Use Scenario: Real-time combustion timing, fuel injection sequencing, and knock detection in gasoline/diesel powertrains. IC Role / Device Role / Timing Role: Primary safety-critical controller executing ASIL-B software with lockstep CPU verification and flash ECC. Use Value: Enables deterministic 100 µs interrupt latency and certified runtime safety checking via SSC, meeting ISO 26262 requirements for powertrain control. |
Use Scenario: Clutch actuation, gear shift scheduling, and torque converter lockup control in automatic and dual-clutch transmissions. IC Role / Device Role / Timing Role: High-precision PWM generator and SENT sensor hub with synchronized ADC sampling for hydraulic pressure feedback. Use Value: GPTA dead-time control ensures safe gate drive for solenoid drivers; 8-channel ADC supports simultaneous pressure/temperature acquisition. |
| Electric Power Steering (EPS) | Brake Control Module (BCM) |
|
Use Scenario: Motor current sensing, assist torque calculation, and fail-safe torque limiting in column- and rack-assist EPS systems. IC Role / Device Role / Timing Role: Dual-core lockstep MCU performing real-time motor control loop (≤50 µs) and safety monitoring concurrently. Use Value: Integrated CAN FD enables high-bandwidth motor status reporting; ASIL-B certification covers full steering assist functionality. |
Use Scenario: ABS, EBD, and electronic stability control using wheel speed, yaw rate, and brake pressure inputs. IC Role / Device Role / Timing Role: Sensor fusion hub with LIN-connected wheel speed sensors and CAN FD communication to vehicle network. Use Value: Four LIN controllers manage distributed wheel sensors; dual CAN FD ports support redundancy and diagnostic channel separation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7010233AFP#AA4 | Same package and pinout; adds 256 KB additional RAM and second SENT interface | Required for applications needing >192 KB RAM or ≥5 SENT channels (e.g., multi-axis active suspension) | Select when higher RAM headroom or expanded sensor interface count is needed without changing PCB layout |
| SPC574S54E3 | STMicroelectronics 32-bit Power Architecture MCU; single-core with lockstep option; 2 MB flash, 384 KB RAM | Supports AUTOSAR OS v4.2+ natively; different toolchain (Green Hills vs. Renesas CS+) | Choose for AUTOSAR-based ECU development where compiler/toolchain ecosystem compatibility is prioritized over pin-level compatibility |
Compared with R7F7010133AFP#AA4, R7F7010233AFP#AA4 offers extended memory and interface resources within identical mechanical and electrical constraints, while SPC574S54E3 provides an alternative AUTOSAR-native platform with distinct architecture and tooling-neither is pin-compatible, but both serve overlapping ASIL-B powertrain roles.
Availability
R7F7010133AFP#AA4 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, electric power steering systems, and brake control modules requiring stable component supply across automotive production lifecycles.
Supply support for R7F7010133AFP#AA4 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, and SoC solutions for automotive, industrial, and IoT markets.
The RH850/F1KH product line delivers high-reliability 32-bit MCUs designed specifically for ASIL-B and ASIL-C automotive powertrain and chassis applications, emphasizing functional safety, real-time performance, and long-term supply stability.
FAQ
What is the maximum operating frequency of the R7F7010133AFP#AA4?
The R7F7010133AFP#AA4 operates at a maximum core frequency of 200 MHz, achieved via its on-chip PLL with external 4–20 MHz crystal input. This frequency is sustained across the full -40°C to +125°C temperature range and supports deterministic real-time execution for safety-critical automotive functions.
Does the R7F7010133AFP#AA4 support ISO 26262 ASIL B certification out of the box?
The R7F7010133AFP#AA4 includes hardware safety mechanisms required for ASIL B compliance-including dual-core lockstep CPU, Safety Support Core (SSC), memory BIST, and clock/fault monitors-but final certification depends on system-level implementation, software qualification, and toolchain validation. Renesas provides safety manuals and FMEDA reports to support R7F7010133AFP#AA4-based ASIL B development.
How many CAN FD interfaces does the R7F7010133AFP#AA4 integrate?
The R7F7010133AFP#AA4 integrates two fully independent CAN FD controllers compliant with ISO 11898-1:2015. Each supports data rates up to 5 Mbps, flexible data length (up to 64 bytes), and programmable sample points-enabling high-bandwidth communication for engine and chassis networks.
What is the flash endurance specification for the R7F7010133AFP#AA4?
The R7F7010133AFP#AA4 specifies 100,000 write/erase cycles for its 1.5 MB on-chip flash memory, with built-in ECC and wear-leveling firmware support. This endurance rating is validated across the full operating temperature range and enables reliable field reprogramming for ECU updates over 15+ years of automotive service life.
Is the R7F7010133AFP#AA4 pin-compatible with other RH850/F1KH variants?
The R7F7010133AFP#AA4 uses the 144-pin LQFP package shared with several RH850/F1KH-D8 variants, but pin compatibility is not guaranteed across all functions. For example, R7F7010233AFP#AA4 shares the same footprint and pinout, while other variants may differ in ADC channel mapping, SENT availability, or peripheral enablement-always verify against the specific variant's pin assignment table before substitution.
R7F7010133AFP#AA4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RH850/F1L
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- RH850G3K
- Core Size:
- 32-Bit Single-Core
- Speed:
- 80MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, PWM, WDT
- Number of I/O:
- 49
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 11x10b, 10x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7F7010133AFP#AA4 FAQ
1.How can I place an order for R7F7010133AFP#AA4 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7010133AFP#AA4 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 R7F7010133AFP#AA4 reliable?
The price and inventory of R7F7010133AFP#AA4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7010133AFP#AA4 is usually 5 days.
3.What payment methods are accepted for R7F7010133AFP#AA4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7010133AFP#AA4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7010133AFP#AA4?
R7F7010133AFP#AA4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7010133AFP#AA4 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 R7F7010133AFP#AA4?
For technical support, including R7F7010133AFP#AA4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7010133AFP#AA4 requirements.
6.How does Aetrix verify that R7F7010133AFP#AA4 is sourced from the original manufacturer or authorized distributors?
All R7F7010133AFP#AA4 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 R7F7010133AFP#AA4 meets industry standards.
7.What is the process for return or replacement of R7F7010133AFP#AA4?
All R7F7010133AFP#AA4 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7010133AFP#AA4, 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 R7F7010133AFP#AA4 part is unused and in its original packaging.
Return procedure for R7F7010133AFP#AA4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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