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Renesas R7FA6E10F2CFM#AA0
- Part No.:
- R7FA6E10F2CFM#AA0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R7FA6E10F2CFM#AA0.pdf
- Description:
- RA_FAMILY-2
- Quantity:
- Payment:
- Shipping:
Inventory:480
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Product details
Overview
R7FA6E10F2CFM#AA0 from Renesas is a 64-pin LQFP Arm Cortex-M33 microcontroller operating at up to 200 MHz, featuring 1 MB code flash with dual-bank SWAP, 8 KB data flash, 256 KB SRAM with parity, Ethernet MAC (RMII), USB 2.0 Full-Speed, CAN, SDHI, QSPI, and integrated 12-bit ADC/DAC - deployed in industrial gateways requiring secure, real-time connectivity and local edge processing.
For engineers reviewing the R7FA6E10F2CFM#AA0 datasheet, R7FA6E10F2CFM#AA0 pinout, R7FA6E10F2CFM#AA0 application, or R7FA6E10F2CFM#AA0 equivalent, this page delivers verified specifications, package mapping, validated alternative parts, and precise use-case guidance for embedded control, networked HMI, and secure IoT endpoint design.
Technical Context
The R7FA6E10F2CFM#AA0 implements Arm TrustZone security with configurable secure/non-secure memory regions across flash, SRAM, and peripherals - enabling hardware-isolated firmware execution and cryptographic key protection. Its dual-bank flash supports background programming and atomic SWAP operations for zero-downtime firmware updates.
It integrates ETHERC/EDMAC with RMII interface (50 MHz REF50CK0 input), USBFS with internal transceiver, and CAN compliant with ISO 11898-1 (32 mailboxes, standard/extended frames). Analog subsystem includes 11-channel 12-bit ADC12 and single-channel 12-bit DAC12 with dedicated reference pins (VREFH0/VREFL0, VREFH/VREFL).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M33 @ 200 MHz max; supports TrustZone, PMSAv8 MPU (8 secure + 8 non-secure regions) |
| Memory | 1 MB dual-bank code flash (SWAP/background operation), 8 KB data flash (100k P/E cycles), 256 KB SRAM with parity |
| Connectivity | Ethernet MAC (RMII only), USB 2.0 Full-Speed (internal transceiver), CAN 2.0A/B (32 mailboxes), SDHI, QSPI, 6× SCI, 2× IIC, 2× SPI, SSIE |
| Analog | 12-bit ADC12 (11 inputs), 12-bit DAC12 (1 output); separate analog supplies (AVCC0/AVSS0) and reference pins |
| Timers | GPT32 × 2, GPT16 × 4, AGT × 6, RTC with calendar mode (2000–2099), WDT/IWDT with independent 15 kHz clock |
| Package & Temp | 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch), -40°C to +85°C operating range |
| Power | VCC = 2.7–3.6 V; battery backup (VBATT) for RTC/SOSC/backup registers; low-power modes with ELC-triggered wake-up |
Pinout & Package
64-pin LQFP package (PLQP0064KB-C), 10 mm × 10 mm, 0.5 mm pitch, exposed pad recommended to connect to VSS. Pin count: 41 general-purpose I/Os, 9 with 5-V tolerance, 42 pull-up resistors, 41 N-ch open-drain outputs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P300 / TCK / SWCLK | JTAG/SWD debug clock | Primary debug interface clock input; shared with SWD clock for reduced pin count |
| P108 / TMS / SWDIO | JTAG test mode / SWD data I/O | Configurable as JTAG TMS or bidirectional SWD data line - enables compact debug footprint |
| P109 / TDO / SWO | JTAG output / SW trace | Provides serial wire output for real-time trace data without dedicated trace pins |
| REF50CK0 | Ethernet RMII reference clock | 50 MHz input required for RMII timing compliance; must be supplied externally |
| USB_DP / USB_DM | USB 2.0 Full-Speed differential pair | Integrated transceiver eliminates external PHY; requires 27 Ω series termination per line |
| VCC_USB / VSS_USB | Dedicated USB power domain | Isolates USB analog circuitry from main VCC; improves noise immunity during high-speed transfers |
| VBATT | Battery backup supply | Retains RTC calendar, SOSC, and 128 B backup registers during main power loss |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash with SWAP | Enables seamless firmware updates: new image written to inactive bank while active bank runs; atomic bank switch on reset |
| TrustZone-enabled memory partitioning | Hardware-enforced isolation of secure boot, crypto keys, and critical drivers from non-secure application code |
| RMII Ethernet interface | Reduces PHY pin count vs MII; supports 10/100 Mbps with external PHY (e.g., LAN8720A) and 50 MHz REF50CK0 clock |
| Integrated USBFS transceiver | Eliminates external PHY; supports device/host modes, 10-pipe endpoint buffer, full-speed (12 Mbps) and low-speed (1.5 Mbps) host operation |
| Event Link Controller (ELC) | Direct peripheral-to-peripheral triggering without CPU intervention - e.g., ADC conversion completion → DMA transfer start |
| AGT timers with deep standby wake-up | Six 16-bit asynchronous timers operate from LOCO (32.768 kHz) during Deep Software Standby, enabling ultra-low-power periodic wake-up |
Applications
| Industrial Gateway | Secure HMI Controller |
|---|---|
Use Scenario: Edge gateway aggregating Modbus RTU, CAN bus, and Ethernet traffic for cloud telemetry in factory automation. IC Role / Device Role / Timing Role: Central controller executing protocol translation, TLS-secured MQTT publishing, and deterministic real-time scheduling via GPT32 timers. Use Value: Dual-bank flash enables remote firmware rollback; TrustZone isolates secure boot and TLS stack from field-updatable UI logic. |
Use Scenario: Touch-based human-machine interface for HVAC control panels with encrypted parameter storage and OTA updates. IC Role / Device Role / Timing Role: Main MCU managing capacitive touch sensing (via ADC12), display refresh (SSIE-driven audio feedback), and secure parameter storage in data flash. Use Value: 8 KB data flash provides 100,000 write cycles for calibration data; VBATT-backed RTC maintains audit timestamps across power loss. |
| Networked Power Meter | IoT Sensor Hub |
Use Scenario: DIN-rail mounted energy meter with Ethernet backhaul, isolated RS-485 Modbus, and precision voltage/current sampling. IC Role / Device Role / Timing Role: Real-time acquisition engine using ADC12 with external trigger (ADTRGm), timestamping via RTC, and packetized Ethernet transmission via ETHERC/EDMAC. Use Value: Parity-protected 256 KB SRAM ensures integrity of measurement buffers; RMII interface reduces BOM cost vs MII PHY solutions. |
Use Scenario: Battery-powered environmental sensor node collecting temperature, humidity, and CO₂ via I²C sensors, then transmitting via CAN or USB to central aggregator. IC Role / Device Role / Timing Role: Low-power coordinator using AGT timers for sensor polling intervals and DTC-triggered I²C reads to minimize CPU wake time. Use Value: 9× 5-V tolerant I/Os simplify direct connection to legacy sensors; LOCO-driven AGT achieves sub-1 µA deep standby current. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Arm Cortex-M33 microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7FA6E10F2CFP#AA0 | 100-pin LQFP; adds 34 additional GPIOs, 4 more SCI channels, SSIE, and SDHI support not present in 64-pin variant | Required for designs needing >41 I/Os, stereo audio interface, or full SD card host capability | Select when pin count, peripheral count, or SD/MMC host functionality exceeds R7FA6E10F2CFM#AA0 capacity |
| R7FA6M20F2CFM#AA0 | Same 64-pin LQFP package but higher integration: adds 2× CAN FD, 2× USB HS, 2× EtherC, and 512 KB SRAM (vs 256 KB) | Targeted at automotive body electronics and advanced industrial controllers requiring redundant comms or higher throughput | Choose for CAN FD, dual Ethernet, or USB HS requirements - not a drop-in replacement due to different peripheral register maps |
Compared with R7FA6E10F2CFM#AA0, the R7FA6E10F2CFP#AA0 offers expanded I/O and peripherals in larger package, while R7FA6M20F2CFM#AA0 delivers automotive-grade comms enhancements at cost and complexity premium - neither is pin-compatible, requiring PCB redesign.
Availability
R7FA6E10F2CFM#AA0 is available at Aetrix Electronics and suitable for industrial gateways, secure HMIs, networked power meters, and IoT sensor hubs requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R7FA6E10F2CFM#AA0 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise markets.
The RA6E1 group targets cost-optimized, secure edge devices - designed for industrial IoT endpoints, HMI, and gateway applications where TrustZone, dual-bank flash, and rich connectivity (Ethernet/USB/CAN/SDHI) are essential.
FAQ
What is the maximum operating frequency of the R7FA6E10F2CFM#AA0?
The R7FA6E10F2CFM#AA0 features an Arm Cortex-M33 core with a maximum operating frequency of 200 MHz. This speed is achieved using the PLL clock source derived from the main oscillator (MOSC) or high-speed on-chip oscillator (HOCO), and is confirmed in the official Renesas datasheet R01DS0392EJ0140 Rev.1.40. The R7FA6E10F2CFM#AA0 maintains full peripheral functionality at this frequency, including Ethernet MAC and USBFS operation.
Does the R7FA6E10F2CFM#AA0 support TrustZone security?
Yes, the R7FA6E10F2CFM#AA0 implements Arm TrustZone technology with hardware-enforced secure/non-secure memory partitioning. It supports up to three or six secure regions in code flash (depending on bank mode), two in data flash, and three in SRAM, plus individual security attribution for each peripheral. This capability is documented in Section 1.7.1 of the R7FA6E10F2CFM#AA0 datasheet and enables secure boot, cryptographic key isolation, and protected firmware updates.
What Ethernet interface modes does the R7FA6E10F2CFM#AA0 support?
The R7FA6E10F2CFM#AA0 supports only RMII (Reduced Media Independent Interface) for Ethernet connectivity - it does not support full MII or GMII. The RMII interface requires a 50 MHz reference clock input on the REF50CK0 pin and connects to external PHYs such as the LAN8720A. This limitation is explicitly stated in Table 1.13 (Function Comparison) of the R7FA6E10F2CFM#AA0 datasheet, where ETHERC is marked "Yes*3" with footnote "Available for RMII only."
How many analog-to-digital converter channels does the R7FA6E10F2CFM#AA0 include?
The R7FA6E10F2CFM#AA0 integrates a 12-bit successive approximation ADC12 with up to 11 selectable analog input channels (ANmn pins), as specified in Table 1.9 and confirmed in the pin function table (Section 1.5). This matches the 64-pin LQFP variant's I/O count - fewer than the 100-pin version (11 channels) but identical to the 48-pin QFN variant (5 channels). All channels support external trigger (ADTRGm) and hardware-accelerated sequencing via the SFR.
Is the USB interface on the R7FA6E10F2CFM#AA0 a full-speed or high-speed implementation?
The R7FA6E10F2CFM#AA0 implements a USB 2.0 Full-Speed (12 Mbps) module (USBFS) with an integrated transceiver - no external PHY is required. It supports both device and host roles, low-speed host operation (1.5 Mbps), and all four USB transfer types (control, interrupt, bulk, isochronous). High-speed (480 Mbps) USB is not supported; that capability is reserved for higher-tier RA6Mx devices like the R7FA6M20F2CFM#AA0.
R7FA6E10F2CFM#AA0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RA6E1
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M33
- Core Size:
- 32-Bit
- Speed:
- 200MHz
- Connectivity:
- CANbus, I2C, MMC/SD, QSPI, SCI, SmartCard, SPI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 41
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 7x12b SAR; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7FA6E10F2CFM#AA0 FAQ
1.How can I place an order for R7FA6E10F2CFM#AA0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7FA6E10F2CFM#AA0 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 R7FA6E10F2CFM#AA0 reliable?
The price and inventory of R7FA6E10F2CFM#AA0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7FA6E10F2CFM#AA0 is usually 5 days.
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Once your R7FA6E10F2CFM#AA0 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 R7FA6E10F2CFM#AA0?
For technical support, including R7FA6E10F2CFM#AA0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7FA6E10F2CFM#AA0 requirements.
6.How does Aetrix verify that R7FA6E10F2CFM#AA0 is sourced from the original manufacturer or authorized distributors?
All R7FA6E10F2CFM#AA0 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 R7FA6E10F2CFM#AA0 meets industry standards.
7.What is the process for return or replacement of R7FA6E10F2CFM#AA0?
All R7FA6E10F2CFM#AA0 units undergo pre-shipment inspection (PSI). If there is an issue with R7FA6E10F2CFM#AA0, 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 R7FA6E10F2CFM#AA0 part is unused and in its original packaging.
Return procedure for R7FA6E10F2CFM#AA0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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