As Sailesh said in that previous interview.
“At the very low end, we have added an
ARM M33 MCU and spiking neural network with
BrainChip core licensed for selected applications – we have licensed what we need to license from
BrainChip including the software to get the ball rolling.
Not a bad little site Avnet Silica for info as a reseller / supplier.
Avnet is a global leader of electronic components and services, guiding makers and manufacturers from design to delivery. Let Avnet help you reach further.
www.avnet.com
Renesas RA - 32-bit MCU family
With ARM® Cortex®-M Core, the new MCU series delivers the ultimate promise of IoT with software flexibility
The Renesas RA Family is a new 32-bit MCU family built on the Arm® Cortex®-M core architecture. Offering a wide range of performance and features, the Renesas RA Family meet the scalability, power consumption and performance needs of nearly any embedded systems end-product:
- Strong Security
- Secure Crypto Engine (SCE) IP
- An extra layer of embedded hardware security providing tamper detection and resistance to side-channel attacks
- All built on top of Arm’s v8-M TrustZone® in combination with Cortex M33 processor cores
- Arm Core
- Based on Arm’s next-generation Cortex-M23/M33 processor cores, and Cortex-M4 core
- Flexible Software Solution
- Supported by an open and flexible ecosystem concept, the Flexible Software Package (FSP) uses FreeRTOS as a base
- Can be replaced and expanded by any other RTOS or middleware
- Best-in-Class Peripheral IP
- Excellent HMI capacitive touch technology
- The industry’s highest code flash memory capacity
- Wide range of connectivity solutions
Renesas RA product series
The four Renesas RA Family MCU series are based on 32-bit Arm® Cortex®-M cores. All four Renesas RA Series have been designed on common
DNA, making these products feature- and pin-compatible. This allows easy scalability and code reuse from one device to another.
- RA2 Series
- RA4 Series
- RA6 Series
- RA8 Series
Renesas RA4E1 MCU group
RA4E1 - 100MHz Arm® Cortex®-M33, the first entry-line product of the RA series
The RA41 if based on an 100 MHz Arm® Cortex®-M33 core, offers 512 kB code flash memory and 128 kB SRAM, and provides USB 2.0 Full-Speed, SDHI, Quad SPI, safety features, and advanced analog with one ADC unit.
The RA4E1 group is built on a highly efficient 40nm process and is supported by an open and flexible ecosystem concept, called Flexible Software Package (FSP), including FreeRTOS and Azure RTOS, but can be replaced and expanded by any other RTOS or middleware user’s need.
RA4E1 group is suitable for IoT applications requiring many connectivity options, large embedded RAM, 100 MHz performance and low power consumption.
READ MORE
Renesas RA4M2 MCU group
RA4M2 - High-performance 100 MHz Arm® Cortex®-M33 core based on latest Armv8-M architecture
The Renesas RA4M2 is based on the latest Arm® Cortex®-M33 core with TrustZone, and offers leading performance with an operating frequency of 100 MHz. With its additional memory options of of 512KB / 348KB / 256KB Flash as RA4M3’s 1MB / 768KB Flash, it enables a cost-effective design. The RA4M2 group also offers additional low pin count package options (LQFP and QFN 48-pin).
The RA4M2 is built on a highly efficient 40nm process and is supported by an open and flexible ecosystem concept, called Flexible Software Package (FSP), using FreeRTOS as base, but can be replaced and expanded by any other RTOS or middleware user’s need. RA4M2 is suitable for IoT application requiring strong Security, large embedded RAM with parity/ECC and low power consumption.
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Renesas RA4M3 MCU group
RA4M3 - 100MHz ARM Cortex M33 with TrustZone, Security and Memory enhancements
With the RA4M3 group, Renesas expands their Renesas RA4 series. It is based on the latest Arm Cortex-M33 Core with TrustZone with increased 1 MB on-chip Flash and 128KB on-chip RAM. The integrated Standby RAM along with the low power consumption of the Renesas 40nm process is the optimum for low power applications. The memory block swap feature, new on the RA4 series, in conjunction with the Security Crypto Engine is making the RA4M3 the best choice for applications where in field firmware updates are required.
The enhanced integrated Security Crypto Engine with several cryptography accelerators, key management support, tamper detection and power analysis resistance in concert with the newly implemented Arm TrustZone is making the devices the best choice in the market for connected applications. The memory can be extended with Quad-SPI, Octa-SPI and SD-Card interface for more memory hungry applications.
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Renesas RA4M1 MCU group
48MHz ARM Cortex M4 with LCD controller and Cap Touch for HMI
The Renesas RA4M1 group uses the high-performance Arm® Cortex®-M4F core and offers a Segment LCD Controller and a Capacitive Touch Sensing Unit input for intensive HMI designs. The RA4M1 is built on a highly efficient low power process and is supported by an open and flexible ecosystem concept—the Flexible Software Package (FSP), built on FreeRTOS—and is expandable to use other RTOSes and middleware. The RA4M1 is suitable for applications where a large amount of Capacitive Touch channels and a Segment LCD controller are required.
Key features
- 48MHz Arm® Cortex®-M4F
- 256kB Flash Memory and 32kB SRAM
- 8kB DataFlash to store data as in EEPROM
- Scalable from 40pin to 100pin Packages
- Segment LCD Controller
- 14-bit A/D Converter
- Capacitive Touch Sensing Unit
- USB2.0 Full Speed
- CAN 2.0B
- SCI (UART, Simple SPI, Simple I2C)
- SPI/ I2C Multimaster Interface
Benefits
- Integrated Crypto Module with AES cryptography accelerator and Key management support
- Segment LCD Controller (up to 38seg/4com; 34seg/8com) for HMI
- 27 channels of Capacitive Touch Sensing Unit input for intensive HMI designs
Applications
- HMI with Seg/Com LCD display
- Security (Fire Detection, Burglar Detection, Panel Control)
- Industry (Door Openers, Panel Control)
- HVAC (Heating, Air Conditioning, Boiler Control)
- Home Appliance
- General Purpose
Evaluation kit
Full MCU evaluation including On-Chip debugger – Part name:
RTK7EKA4M1S00001BU
DOWNLOAD DATASHEET
RA TechTalks
Renesas
RA6M4 is suitable for IoT application requiring strong Security, rich connectivity, large embedded RAM with parity/ECC and low power consumption.
https://www.avnet.com/wps/portal/silica/products/new-products/npi/2020/renesas-ra6m4/
READ MORE
Renesas
We launched new videos & tutorials hosted by our RA MCU Expert Lou Leen. Learn how to develop your application with the Renesas RA MCU family.
https://www.avnet.com/wps/portal/silica/resources/technical-videos/renesas-ra-techtalks/
WATCH VIDEOS NOW