R7FA6M4AF3CFB#AA0
Description : Compact and efficient MCU device
Inventory:6,032
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : R7FA6M4AF3CFB#AA0
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Package/Case : LQFP-144
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Manufacturer : Renesas Electronics America Inc
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Components Classification : Microcontrollers
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Datesheet : R7FA6M4AF3CFB#AA0 DataSheet (PDF)
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Series : R7FA6M4
Overview of R7FA6M4AF3CFB#AA0
For IoT applications that require reliable Ethernet connectivity, future-proof security, and low power consumption, the Renesas RA6M4 offers a compelling solution. With its high-performance Arm Cortex-M33 core, integrated Secure Crypto Engine, and open ecosystem concept, the RA6M4 provides a secure and efficient platform for developing IoT devices. Its low active power consumption down to 99uA/MHz running the CoreMark algorithm from Flash makes it an ideal choice for energy-conscious applications. The RA6M4's integrated Ethernet MAC with individual DMA ensures high data throughput, further enhancing its suitability for IoT applications
Key Features
- Enhanced security element
- Data Flash for EEPROM
- CAN and multimaster support
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Series | RA6M4 | Product Status | Active |
Programmabe | Not Verified | Core Processor | ARM® Cortex®-M33 |
Core Size | 32-Bit Single-Core | Speed | 200MHz |
Connectivity | CANbus, EBI/EMI, Ethernet, I²C, LINbus, QSPI, SCI, SPI, SSI, UART/USART, USB | Peripherals | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT |
Number of I/O | 109 | Program Memory Size | 1 MB |
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 22x12b; D/A 2x12b | Oscillator Type | External, Internal |
Operating Temperature | -40°C ~ 105°C (TA) | Mounting Type | Surface Mount |
Package / Case | LQFP-144 | Supplier Device Package | 144-LFQFP (20x20) |
Base Product Number | R7FA6M4 | Manufacturer | Renesas Electronics |
Product Category | ARM Microcontrollers - MCU | Shipping Restrictions | This product may require additional documentation to export from the United States. |
RoHS | Details | Mounting Style | SMD/SMT |
Core | ARM Cortex M33 | Data Bus Width | 32 bit |
ADC Resolution | 12 bit | Maximum Clock Frequency | 200 MHz |
Number of I/Os | 110 I/O | Data RAM Size | 256 kB |
Supply Voltage - Min | 2.7 V | Supply Voltage - Max | 3.6 V |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 105 C |
Brand | Renesas Electronics | DAC Resolution | 12 bit |
Data RAM Type | SRAM | Data ROM Size | 8 kB |
Interface Type | CAN, I2C, SPI, UART | Moisture Sensitive | Yes |
Number of ADC Channels | 22 Channel | Number of Timers/Counters | 10 |
Operating Supply Voltage | 2.7 V to 3.6 V | Processor Series | RA6M4 |
Product | MCU | Product Type | ARM Microcontrollers - MCU |
Factory Pack Quantity | 25 | Subcategory | Microcontrollers - MCU |
Watchdog Timers | Watchdog Timer |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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R7FA6M4AF3CFB#AA0
Description : Compact and efficient MCU device
Inventory:
6,032
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




