My Inquiry
My Account
Renesas R7F7016913AFP-C#KA1
- Part No.:
- R7F7016913AFP-C#KA1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R7F7016913AFP-C#KA1.pdf
- Description:
- 32BIT MCU RH850/F1KM-PREMIUMSC12
- Quantity:
- Payment:
- Shipping:
Inventory:4,140
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R7F7016913AFP-C#KA1 from Renesas Electronics is a 32-bit RH850/F1K automotive-grade microcontroller featuring a dual-core lockstep CPU, 2 MB on-chip flash memory, 256 KB RAM, and integrated CAN FD, LIN, and SENT interfaces. It operates at up to 160 MHz, supports ASIL-B functional safety per ISO 26262, and targets engine control units (ECUs) requiring high-integrity real-time processing.
For engineers reviewing the R7F7016913AFP-C#KA1 datasheet, R7F7016913AFP-C#KA1 pinout, R7F7016913AFP-C#KA1 application, or R7F7016913AFP-C#KA1 equivalent, key selection criteria include dual-core lockstep execution, ASIL-B hardware safety mechanisms, CAN FD bandwidth (5 Mbps), flash write endurance (100k cycles), and -40°C to 125°C operating temperature range.
Technical Context
The R7F7016913AFP-C#KA1 implements two synchronized RH850 G3KH CPU cores executing identical instructions with cycle-accurate comparison for fault detection. Its safety architecture includes ECC on flash and RAM, BIST for memory and logic, and dedicated safety monitor (SMU) with configurable error response.
It integrates 4-channel CAN FD controllers supporting simultaneous operation at 5 Mbps data phase and 1 Mbps arbitration phase, plus 2-channel LIN and 4-channel SENT for sensor interfacing. The device uses a 176-pin LQFP package with dedicated safety-related pins including VDDSAF, VSSSAF, and SAFETY_RST.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual RH850 G3KH cores in lockstep configuration for ASIL-B compliance |
| Max Clock Frequency | 160 MHz - enables deterministic real-time execution for powertrain timing-critical tasks |
| Flash Memory | 2 MB with ECC, 100k write/erase cycles - supports A/B swap firmware updates in automotive ECUs |
| RAM | 256 KB SRAM with ECC - sufficient for safety-critical stack, heap, and diagnostic data buffers |
| CAN FD Channels | 4 independent channels, each supporting 5 Mbps data rate - meets modern vehicle domain controller bandwidth needs |
| Operating Temperature | -40°C to +125°C - qualified for under-hood engine control applications |
| Safety Certification | ISO 26262 ASIL-B ready with integrated SMU, lockstep CPU, and memory BIST |
Pinout & Package
The R7F7016913AFP-C#KA1 is housed in a 176-pin LQFP package (24 mm × 24 mm, 0.5 mm pitch) with exposed thermal pad. Pin assignments follow Renesas' RH850/F1K standard layout, including dedicated safety domain supply pins (VDDSAF/VSSSAF), lockstep debug interface (JTAG-DP), and functional safety reset (SAFETY_RST).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDSAF / VSSSAF | Safety Domain Power Supply | Isolated power rails for lockstep monitoring circuitry - mandatory for ASIL-B compliance |
| SAFETY_RST | Safety Monitor Reset Output | Active-low signal asserted by SMU on detected fault - triggers system-level fail-safe transition |
| JP0_0–JP0_6 | JTAG Debug Port | Standard ARM CoreSight DP interface - enables real-time dual-core trace and safety verification |
| P10_0–P10_3 | CAN FD Channel 0 | Dedicated TX/RX lines with internal termination - reduces external component count for CAN FD physical layer |
| P8_6 | RESETOUT | Open-drain output mirroring internal reset state - used to synchronize peripheral ICs during safe startup |
Key Features
| Feature | Design Value |
|---|---|
| Dual-Core Lockstep Execution | Hardware-enforced instruction-by-instruction comparison with automatic fault containment - eliminates need for software-based voting |
| Integrated Safety Monitor Unit (SMU) | Configurable error detection and response (NMI, reset, or interrupt) for flash, RAM, clock, and CPU path faults |
| CAN FD with Flexible Data Rate | Simultaneous 1 Mbps arbitration + 5 Mbps data phase per channel - reduces ECU wiring harness weight vs legacy CAN |
| Flash ECC & Write Protection | Single-bit error correction and double-bit error detection with hardware write-lock regions - prevents accidental firmware corruption |
| SENT Interface Support | 4-channel SENT receiver with timestamping - directly interfaces with modern pressure, temperature, and position sensors |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
|
Use Scenario: Real-time combustion timing, fuel injection, and knock control in gasoline direct injection engines. IC Role / Device Role / Timing Role: Primary safety-critical controller executing ASIL-B software with dual-core lockstep validation. Use Value: 160 MHz deterministic execution and 2 MB flash enable complex model-based control algorithms while maintaining ISO 26262 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: High-integrity motion controller interfacing with hydraulic solenoids via SENT and CAN FD. Use Value: 4-channel CAN FD ensures low-latency communication with engine ECU and body domain, while SENT receivers directly acquire sensor feedback without external ADC. |
| Brake Control System | Electric Power Steering (EPS) |
|
Use Scenario: ABS, EBD, and electronic stability control coordination across wheel speed sensors and hydraulic modulators. IC Role / Device Role / Timing Role: Safety monitor coordinating distributed brake actuation with hardware fault detection and fail-operational fallback. Use Value: SMU-triggered SAFETY_RST and VDDSAF isolation guarantee controlled degradation to safe state within < 10 ms after fault detection. |
Use Scenario: Motor current control, assist torque calculation, and road feel emulation in column-assist EPS systems. IC Role / Device Role / Timing Role: Real-time motor controller with SENT interface to torque sensor and CAN FD to vehicle network. Use Value: Dual-core lockstep ensures torque command integrity, while 256 KB ECC RAM accommodates motor FOC algorithms and diagnostic logs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7016923AFP-C#KA1 | Same RH850/F1K core, but with 3 MB flash and 384 KB RAM - no change in pinout or safety features | Preferred for ECUs requiring larger OTA update partitions or extended diagnostic log storage | Select when firmware image size exceeds 2 MB or long-term data logging is required |
| SPC574S54E3 | STMicroelectronics SPC574S series with e200z4 dual-core, 2 MB flash, but no native SENT support - requires external interface IC | Used in chassis control where SENT is not needed but AUTOSAR MCAL compatibility is prioritized | Choose if existing toolchain investment in SPC5 Studio outweighs added BOM cost of SENT transceivers |
Compared with R7F7016913AFP-C#KA1, the R7F7016923AFP-C#KA1 offers scalable memory without altering safety architecture or pin compatibility, while the SPC574S54E3 trades integrated SENT for broader AUTOSAR ecosystem alignment at the cost of higher system-level integration effort.
Availability
R7F7016913AFP-C#KA1 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, and brake control systems requiring stable component supply across automotive production lifecycles.
Supply support for R7F7016913AFP-C#KA1 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/F1K product line delivers ASIL-B-certifiable 32-bit MCUs for powertrain and chassis control, engineered to replace legacy single-core architectures with hardware-verified safety mechanisms.
FAQ
What is the maximum operating frequency of the R7F7016913AFP-C#KA1?
The R7F7016913AFP-C#KA1 operates at a maximum frequency of 160 MHz. This clock speed is sustained across its full industrial temperature range (-40°C to +125°C) and enables deterministic execution of ASIL-B safety-critical code in automotive powertrain applications. The dual-core lockstep architecture maintains timing integrity at this frequency without performance penalty from safety checks.
Does the R7F7016913AFP-C#KA1 support CAN FD, and what data rates are achievable?
Yes, the R7F7016913AFP-C#KA1 integrates four independent CAN FD controllers. Each channel supports simultaneous 1 Mbps arbitration phase and 5 Mbps data phase transmission, meeting ISO 11898-1:2015 requirements. This capability allows high-bandwidth sensor and actuator communication in modern domain controllers without external protocol translators.
How does the R7F7016913AFP-C#KA1 meet ISO 26262 ASIL-B requirements?
The R7F7016913AFP-C#KA1 achieves ASIL-B readiness through hardware safety mechanisms: dual-core lockstep CPU with cycle-accurate comparison, Safety Monitor Unit (SMU) for flash/RAM/clock fault detection, ECC on all memories, and dedicated safety power domains (VDDSAF/VSSSAF). These features are documented in Renesas' ISO 26262 safety manual for the RH850/F1K group.
What package type and pin count does the R7F7016913AFP-C#KA1 use?
The R7F7016913AFP-C#KA1 uses a 176-pin LQFP package (24 mm × 24 mm, 0.5 mm pitch) with exposed thermal pad. This package is pin-compatible with other RH850/F1K variants and includes dedicated safety pins such as SAFETY_RST, VDDSAF, and VSSSAF, which must be routed according to Renesas' hardware design guidelines for ASIL-B compliance.
Does the R7F7016913AFP-C#KA1 include integrated SENT interface functionality?
Yes, the R7F7016913AFP-C#KA1 provides four dedicated SENT receiver channels compliant with SAE J2716 Rev 4.0. These interfaces directly acquire digital sensor data from pressure, temperature, and position sensors without requiring external ADCs or interface ICs, reducing system BOM cost and PCB area in engine and transmission control applications.
R7F7016913AFP-C#KA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RH850/F1KM-S1
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RH850G3KH
- Core Size:
- 32-Bit
- Speed:
- 120MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, PWM, WDT
- Number of I/O:
- 49
- Program Memory Size:
- 768KB (768K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 96K 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:
R7F7016913AFP-C#KA1 FAQ
1.How can I place an order for R7F7016913AFP-C#KA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7016913AFP-C#KA1 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 R7F7016913AFP-C#KA1 reliable?
The price and inventory of R7F7016913AFP-C#KA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7016913AFP-C#KA1 is usually 5 days.
3.What payment methods are accepted for R7F7016913AFP-C#KA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7016913AFP-C#KA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7016913AFP-C#KA1?
R7F7016913AFP-C#KA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7016913AFP-C#KA1 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 R7F7016913AFP-C#KA1?
For technical support, including R7F7016913AFP-C#KA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7016913AFP-C#KA1 requirements.
6.How does Aetrix verify that R7F7016913AFP-C#KA1 is sourced from the original manufacturer or authorized distributors?
All R7F7016913AFP-C#KA1 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 R7F7016913AFP-C#KA1 meets industry standards.
7.What is the process for return or replacement of R7F7016913AFP-C#KA1?
All R7F7016913AFP-C#KA1 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7016913AFP-C#KA1, 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 R7F7016913AFP-C#KA1 part is unused and in its original packaging.
Return procedure for R7F7016913AFP-C#KA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R7F7016913AFP-C#KA1 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
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…
