RX72M

Features

240MHz RXv3 core (6.01 CoreMark/MHz*), double-precision FPU, and register bank save function that speeds up interrupt response
- *Typical for RXv3 core
2.7V to 3.6V operation, single power supply
Operating temperature: -40°C to 85°C or -40°C to 105°C
Large-capacity memory: 4MB code flash (max), 1MB SRAM
Dual-bank function convenient for firmware updates
32KB data flash that can store data like an EEPROM
Diverse package lineup from 100 to 224 pins, including 224-pin LFBGA multi-pin package
Up to 182 I/O ports
Built-in EtherCAT^® slave controller
Ethernet (IEEE 802.3 compliant, 10Mbps/100Mbps transfer)
SD Host I/F (supports SD memory/SDIO 1 or 4-bit SD bus)
USB 2.0 Host/Function/OTG (supports full speed (12Mbps), low speed (1.5Mbps), and isochronous transfer)
CAN (ISO 11898-1 compliant, up to 1Mbps transfer)
QSPI (XIP mode not supported)
Various other communication interfaces (SCI, IIC, RSPI, etc.)
32-bit general-purpose PWM timer, 16-bit PWM timer, 16-bit/32-bit compare match timer, 8-bit timer, RTC
12-bit A/D converter, 12-bit D/A converter, temperature sensor
TFT-LCD controller and 2D drawing engine can reduce CPU load at running of LCD display
Trusted Secure IP enables high level of Root of Trust
AES, TRNG, RSA, SHA, and ECC encryption engines, key management, flash memory protection

Find Other Products in RX 32-Bit Performance/Efficiency MCUs

Pin-Memory Diagram of RX72M standard products

Pin-Memory Diagram of RX72M High-temperature products

Description

The RX72M Group microcontrollers are high-performance products operating at 240MHz with the RX's third-generation CPU core,"RXv3 core". Double-precision floating-point processing instructions can significantly improve processing power. It incorporates an EtherCAT^® slave controller and realizes a system configuration that requires a dedicated controller on a single chip, contributing to a reduction in the number of parts and space saving.

Parameters

Attributes	Value
Main CPU	RXv3
Program Memory (KB)	2048, 4096
RAM (KB)	1024
Carrier Type	Full Carton (Tray), Tray
Supply Voltage (V)	2.7 - 3.6
I/O Ports	73, 112, 137, 183
DRAM I/F	No, SDRAM I/F
Temp. Range (°C)	Ta = -40 to +85, Ta = -40 to +105
Operating Freq (Max) (MHz)	240
Ethernet speed	10M/100M
Ethernet (ch)	2
EtherCat (ch) (#)	2
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)	12, 13
SPI (ch)	15, 16
I2C (#)	15, 16
CAN (ch)	3
CAN-FD (ch)	0
Wireless	No
SDHI (ch)	0, 1
High Resolution Output Timer	No
PWM Output (pin#)	40, 47
32-Bit Timer (ch)	5, 7
16-Bit Timer (ch) (#)	18
8-Bit Timer (ch)	4
Standby operable timer	No
12-Bit A/D Converter (ch)	15, 26, 29
24-Bit Sigma-Delta A/D Converter (ch)	0
16-Bit D/A Converter (ch)	0
12-Bit D/A Converter (ch)	0, 2
8-Bit D/A Converter (ch)	0
Capacitive Touch Sensing Unit (ch)	0
Segment LCD Controller	No
Security & Encryption	Unique ID, Unique ID, AES, 3DES, RSA, ECC, SHA-1, SHA224/SHA256, MD5, MAC, TRNG

Package Options

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
LFBGA	13 x 13 x 1.4	176	0.8
LFBGA	13 x 13 x 1.4	224	0.8
LFQFP	14 x 14 x 1.7	100	0.5
LFQFP	20 x 20 x 1.7	144	0.5
LFQFP	24 x 24 x 1.7	176	0.5

Application Block Diagrams

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