Name: RA4M2 - 100MHz Arm Cortex-M33 TrustZone, High Integration With Lowest Active Power Consumption
Brand: Renesas Electronics Corporation
SKU: RA4M2 - 100MHz Arm Cortex-M33 TrustZone, High Integration With Lowest Active Power Consumption
Price: 3.46876 USD
Availability: InStock

Features

100MHz Arm Cortex-M33 with TrustZone
Secure element functionality
256kB - 512kB Flash memory and 64kB SRAM with parity and 64kB SRAM with ECC
8kB Data Flash to store data as in EEPROM
1kB Stand-by SRAM
Scalable from 48-pin to 100-pin packages
Capacitive touch sensing unit (CTSU)
USB 2.0 Full Speed
CAN 2.0B
Quad SPI
SCI (UART, Simple SPI, Simple I²C)
SPI/I²C multi-master interface
SDHI and MMC

Find Other Products in RA Arm Cortex-M MCUs

RA4M2 100MHz Arm® Cortex®-M33 MCUs with TrustZone

Description

The Renesas RA4M2 group of 32-bit microcontrollers (MCUs) uses the high-performance Arm^® Cortex^®-M33 core with TrustZone^®. In concert with the secure crypto engine, it offers secure element functionality. The RA4M2 is built on a highly efficient 40nm 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 RA4M2 is suitable for IoT applications requiring vast communication options, future proof security, large embedded RAM, and low active power consumption down to 81µA/MHz running the CoreMark^® algorithm from Flash.

Parameters

Attributes	Value
Main CPU	Arm Cortex-M33
Program Memory (KB)	256, 384, 512
RAM (KB)	128
Carrier Type	Bulk (Tray), Full Carton (Tray), Tape & Reel
Supply Voltage (V)	-
I/O Ports	30, 44, 78
DRAM I/F	No
Temp. Range (°C)	Ta = -40 to +105
Operating Freq (Max) (MHz)	100
Ethernet speed	No
EtherCat (ch) (#)	0
USB FS (host ch/device ch)	( 1 / 1 )
USB HS (host ch/device ch)	( 0 / 0 )
USB SS (host ch/device ch)	( 0 / 0 )
SCI or UART (ch)	6
SPI (ch)	1
I2C (#)	1, 2
CAN (ch)	1
CAN-FD (ch)	0
Wireless	No
SDHI (ch)	0, 1
High Resolution Output Timer	No
PWM Output (pin#)	16
32-Bit Timer (ch)	4
16-Bit Timer (ch) (#)	4
Standby operable timer	Yes
Asynchronous General Purpose Timer / Interval Timer (ch)	6
16-Bit A/D Converter (ch)	0
14-Bit A/D Converter (ch)	0
12-Bit A/D Converter (ch)	7, 9, 13
24-Bit Sigma-Delta A/D Converter (ch)	0
12-Bit D/A Converter (ch)	2
8-Bit D/A Converter (ch)	0
Capacitive Touch Sensing Unit (ch)	4, 7, 12
Image Codec	No
Segment LCD Controller	No
Security & Encryption	Unique ID, TRNG, AES, ECC, RSA, DSA, SHA224/SHA256, Tamper Detection, Arm TrustZone

Package Options

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
HWQFN	7 x 7 x 0.8	48	0.5
LFQFP	7 x 7 x 1.7	48	0.5
LFQFP	10 x 10 x 1.7	64	0.5
LFQFP	14 x 14 x 1.7	100	0.5

Application Block Diagrams

	Dual-Needle Gauge Dual-needle gauge displays two real-time values for fast, intuitive analog monitoring.
	Universal NFC Wireless Charger This NFC charger enables the wireless charging of small battery-powered devices ensuring compatibility and user convenience.
	Servo Motor Control for Robot Limbs Servo motor control ensures precision, compact design, flexible motion, reduced costs, and efficient robotics.
	Elevator Control System Elevator control system with integrated real-time communication with main control, in/call, and out/call.
	Infusion Pump The infusion pump ensures controlled drug delivery with high stability, accuracy, and long-lasting battery life.
	IO-Link Sensors This system enables smart sensor control via IO-Link communication.
	Portable Wi-Fi Controlled RGBW Lighting Portable RGBW lighting system with Wi-Fi control, USB-C power, and easy, flexible installation.
	Smart Voice-Controlled Clotheshorse with Connectivity Smart clotheshorse system provides multiple control options with efficient power for easy laundry drying.
	Voice Activated DALI Lighting Controls One-chip DALI lighting control design with multi-language voice activation and optimized power.

Additional Applications

Enhanced security (fire detection, burglar detection, panel control)
Metering (electricity, automated meter reading)
Industry (robotics, door openers, sewing machines, vending machines, UPS)
HVAC (heating, air conditioning, boiler control)
General purpose

Applied Filters:

Loading

Filters

Loading

Filters

Loading

Introducing the RA4M2 Group of 100MHz Arm® Cortex®-M33 core general-purpose 32-bit microcontrollers (MCUs). These MCUs deliver lowest active power, industry-leading performance and security for IoT applications.

Introduction to the evaluation kits for the Renesas Advanced Microcontrollers. Select from an assortment of ecosystem-ready kits to jumpstart developing your next embedded systems or IoT design. All the kits feature serial connectivity on-board debugging interface and provide unhindered native access to all MCU IO pins.