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Renesas R7F7010063AFP#AA3
- Part No.:
- R7F7010063AFP#AA3
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R7F7010063AFP#AA3.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,287
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Product details
Overview
R7F7010063AFP#AA3 from Renesas Electronics is a 32-bit RH850/F1KH-D8 automotive microcontroller featuring a dual-core lockstep CPU, 1.5 MB on-chip flash memory, 128 KB RAM, and integrated ASIL-B compliant safety mechanisms including ECC on flash/RAM, BIST, and windowed watchdog timers. It supports CAN FD (up to 5 channels), LIN, and SENT interfaces, and targets engine control units (ECUs) requiring functional safety compliance per ISO 26262 ASIL B.
For engineers reviewing the R7F7010063AFP#AA3 datasheet, R7F7010063AFP#AA3 pinout, R7F7010063AFP#AA3 application, or R7F7010063AFP#AA3 equivalent, key selection criteria include dual-core lockstep execution integrity, ASIL-B hardware safety features, CAN FD bandwidth capability, flash ECC coverage scope, and package-specific thermal performance in under-hood environments.
Technical Context
The R7F7010063AFP#AA3 implements a dual-core RH850G3K-H CPU executing in lockstep mode with real-time comparison logic to detect transient faults. It integrates a dedicated Safety Support Core (SSC) for runtime diagnostics including memory BIST, clock monitor, and voltage supervisor.
Peripheral subsystems include a 12-bit ADC with 48 channels and ≤1 μs conversion time, 32-channel GPTA timer with dead-time insertion, and five CAN FD controllers supporting ISO 11898-1:2015 with bit rates up to 5 Mbps and payload lengths up to 64 bytes.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual RH850G3K-H cores in lockstep configuration for ASIL-B fault detection |
| Flash Memory | 1.5 MB on-chip flash with ECC protection and 100k write/erase cycles endurance |
| RAM | 128 KB SRAM with ECC and parity checking across all banks |
| CAN FD Channels | 5 independent CAN FD controllers compliant with ISO 11898-1:2015, each supporting up to 5 Mbps data phase |
| ADC | 12-bit SAR ADC with 48 input channels, simultaneous sampling on 2 groups, and conversion time ≤1 μs |
| Package | 176-pin LQFP (24 mm × 24 mm, 0.5 mm pitch) with exposed thermal pad for enhanced heat dissipation |
| Operating Temp | −40°C to +125°C ambient temperature range qualified for automotive powertrain applications |
Pinout & Package
Package: 176-pin LQFP (24 mm × 24 mm, 0.5 mm pitch) with exposed thermal pad (EPAD) connected to VSS for thermal management in high-power automotive operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Main power supply (3.3 V) | Supplies core logic and most peripherals; requires local 100 nF + 4.7 μF decoupling |
| VSS | Ground reference | Common return path; EPAD must be soldered to PCB ground plane for thermal conduction |
| RESET | Active-low reset input | Asynchronous reset assertion resets all internal registers and releases lockstep monitoring logic |
| CLKIN | External crystal oscillator input | Accepts 8–20 MHz crystal; feeds PLL for generating 160–200 MHz core clock |
| CAN0_TX / CAN0_RX | CAN FD channel 0 differential I/O | Direct connection to external CAN transceiver; supports bit rates up to 5 Mbps in data phase |
| AD00–AD47 | Analog input channels | 48 dedicated ADC inputs with programmable gain amplifiers and sample-and-hold circuits |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep execution | Real-time instruction-level comparison detects single-event upsets; triggers safe state entry within ≤100 ns |
| Hardware safety monitor (SSC) | Dedicated safety core runs periodic BIST on flash/RAM, clock frequency validation, and voltage supervision without CPU intervention |
| ECC coverage | Full SEC-DED ECC on 100% of flash and SRAM; automatic correction of single-bit errors and detection of double-bit errors |
| CAN FD with flexible data rate | Independent arbitration/data phase timing per channel; supports payloads up to 64 bytes at 5 Mbps data rate |
| ASIL-B ready peripheral set | GPTA timers with redundant capture/compare paths, ADC with self-test mode, and watchdog with windowing and timeout escalation |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
|
Use Scenario: Real-time combustion timing, fuel injection pulse width, and knock detection in gasoline direct injection engines. IC Role / Device Role / Timing Role: Primary safety-critical controller executing ASIL-B software stack with lockstep CPU verification and flash ECC. Use Value: Enables deterministic sub-microsecond interrupt latency and certified fault containment for ISO 26262 ASIL-B compliance. |
Use Scenario: Gear shift scheduling, clutch pressure modulation, and torque converter lock-up control in 8-speed automatic transmissions. IC Role / Device Role / Timing Role: Dual-core coordination of hydraulic actuator timing and CAN FD communication with engine ECU and vehicle network. Use Value: Sustains 5 Mbps CAN FD data exchange while maintaining <500 ns jitter on PWM outputs driving solenoid valves. |
| Electric Power Steering (EPS) | Brake Control Unit (BCU) |
|
Use Scenario: Assist torque calculation, motor current regulation, and road feedback compensation in column-assist EPS systems. IC Role / Device Role / Timing Role: Safety monitor for motor driver FET gate signals and redundant sensor fusion (torque + position + speed). Use Value: Integrates SENT interface for absolute position sensors and supports functional safety diagnostics per ISO 26262 Part 5 Annex D. |
Use Scenario: ABS/EBD pressure modulation, brake-by-wire actuation, and vehicle stability control coordination. IC Role / Device Role / Timing Role: ASIL-B controller managing four-wheel wheel-speed acquisition, hydraulic valve timing, and CAN FD gateway to body domain. Use Value: Delivers <10 μs response time from wheel-speed interrupt to PWM output change for pressure control solenoids. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive safety microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7010213AFP#AA3 | Same RH850/F1KH-D8 family; 2 MB flash, 192 KB RAM, identical pinout and safety architecture | Higher memory capacity supports larger AUTOSAR OS partitions and complex diagnostic stacks | Select when >1.5 MB flash is required for multi-layer software architecture or extended calibration data storage |
| R7F7010043AFP#AA3 | Same package and core; reduced flash (1 MB), no SENT interface, only 3 CAN FD channels | Limited peripheral count suits cost-sensitive body control modules rather than powertrain ECUs | Choose for non-safety-critical or ASIL-A applications where CAN FD bandwidth and flash size requirements are lower |
Compared with R7F7010063AFP#AA3, the R7F7010213AFP#AA3 offers scalable memory for AUTOSAR-compliant software growth, while the R7F7010043AFP#AA3 reduces cost and complexity for less demanding ASIL-A domains-neither is pin-compatible without layout revision due to differing peripheral routing constraints.
Availability
R7F7010063AFP#AA3 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, and electric power steering systems requiring stable component supply under automotive qualification standards.
Supply support for R7F7010063AFP#AA3 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, and power devices for automotive, industrial, and IoT markets.
The RH850/F1KH product line delivers ASIL-B-certified MCUs for powertrain and chassis control, engineered to meet stringent ISO 26262 requirements through hardware lockstep, ECC, and integrated safety monitors.
FAQ
What is the maximum operating frequency of the R7F7010063AFP#AA3?
The R7F7010063AFP#AA3 operates at a maximum core clock frequency of 200 MHz, achieved via its on-chip PLL synthesizing from an 8–20 MHz external crystal. This frequency is sustained across the full −40°C to +125°C operating range with guaranteed timing closure and meets ISO 26262 ASIL-B timing constraint requirements for safety-critical code execution in the R7F7010063AFP#AA3.
Does the R7F7010063AFP#AA3 support CAN FD with ISO 11898-1:2015 compliance?
Yes, the R7F7010063AFP#AA3 integrates five fully compliant CAN FD controllers meeting ISO 11898-1:2015. Each supports arbitration bit rates up to 1 Mbps and data phase bit rates up to 5 Mbps, with payload lengths up to 64 bytes and built-in CRC calculation. These controllers are validated for use in automotive domain controllers interfacing with modern vehicle networks in the R7F7010063AFP#AA3.
What safety certifications apply to the R7F7010063AFP#AA3?
The R7F7010063AFP#AA3 is designed to support ISO 26262 ASIL-B compliance through hardware features including dual-core lockstep execution, ECC on all flash and RAM, memory BIST, clock and voltage monitoring, and windowed watchdog timers. Renesas provides FMEDA reports and safety manuals confirming these mechanisms meet ASIL-B requirements for the R7F7010063AFP#AA3.
What is the flash endurance specification for the R7F7010063AFP#AA3?
The R7F7010063AFP#AA3 specifies 100,000 write/erase cycles for its 1.5 MB on-chip flash memory, with data retention guaranteed for 20 years at 125°C junction temperature. Flash programming is supported via on-chip bootloader using CAN FD or JTAG, and all erase operations are atomic and ECC-protected to prevent corruption during power loss in the R7F7010063AFP#AA3.
Is the R7F7010063AFP#AA3 pin-compatible with other RH850/F1KH-D8 variants?
The R7F7010063AFP#AA3 uses the 176-pin LQFP package shared across the RH850/F1KH-D8 family, but pin compatibility is not guaranteed across all variants due to differences in peripheral enablement and signal multiplexing. For example, SENT interface pins present on the R7F7010063AFP#AA3 are unused on lower-tier variants like the R7F7010043AFP#AA3-PCB layout must be verified against the specific variant's pin description table for the R7F7010063AFP#AA3.
R7F7010063AFP#AA3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-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:
- 120
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 192K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 24x10b, 24x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7F7010063AFP#AA3 FAQ
1.How can I place an order for R7F7010063AFP#AA3 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7010063AFP#AA3 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 R7F7010063AFP#AA3 reliable?
The price and inventory of R7F7010063AFP#AA3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7010063AFP#AA3 is usually 5 days.
3.What payment methods are accepted for R7F7010063AFP#AA3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7010063AFP#AA3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7010063AFP#AA3?
R7F7010063AFP#AA3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7010063AFP#AA3 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 R7F7010063AFP#AA3?
For technical support, including R7F7010063AFP#AA3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7010063AFP#AA3 requirements.
6.How does Aetrix verify that R7F7010063AFP#AA3 is sourced from the original manufacturer or authorized distributors?
All R7F7010063AFP#AA3 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 R7F7010063AFP#AA3 meets industry standards.
7.What is the process for return or replacement of R7F7010063AFP#AA3?
All R7F7010063AFP#AA3 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7010063AFP#AA3, 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 R7F7010063AFP#AA3 part is unused and in its original packaging.
Return procedure for R7F7010063AFP#AA3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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