RX

The RX Microcontrollers have connectivity functions that can support special applications such as industrial networks as needed. (Ethernet, USB, CAN, etc.)

In addition to this, they are equipped with advanced security functions such as Trusted Secure IP, which realizes a high level of security for IoT, and enable communication that meets requirements while protecting security and confidentiality.

Specifications:

 

Ethernet

USB (Host/Function)

Other connectivity

CPU

Memory

Other

EtherCAT

(ch)

IEEE1588

Ethernet

Channel

(ch)

 

CAN

(ch)

UART

(ch)

SPI

(ch)

I2C

(ch)

SD Host / SD slave

(ch)

Operating Frequency

(MHz)

Flash

(KB)

SRAM

(KB)

Data Flash

(KB)

Security

(Trusted Secure IP)

For Motor ASSP

Speed

(High/Full/Low)

RX72M

2

Y

2

1

-/1/1

3

13

16

16

1/-

240

4096

1024

32

Y

-

RX65N

-

-

1

1

-/1/1

2

13

16

15

1/1

120

2048

640

32

Y

-

RX651

-

-

-

1

-/1/1

2

13

16

15

1/1

120

2048

640

32

Y

-

RX71M

-

Y

2

2

1/2/2

3

13

11

11

1/-

240

4096

512

64

-

-

RX64M

-

Y

2

2

-/2/2

3

13

10

11

1/-

120

4096

512

64

-

-

RX66T

-

-

-

1

-/1/1

1

7

8

8

-

160

1024

128

32

Y

Y

RX231

-

-

-

1

-/1/1

1

7

8

8

-

54

512

64

8

Y

-

RX113

-

-

-

1

-/1/1

-

8

9

9

-

32

512

64

8

-

-

RX130

-

-

-

1

-/1/1

-

3

4

4

-

32

128

16

8

-

-

*When SCI simplified communications function is used

 

 

 

 

 

 

 

 

 

Pin Count / Memory Size Lineup:

RX111

Program Flash
SRAM

512KB
64KB
   
384KB
64KB
   
256KB
32KB
   
128KB
16KB
   
96KB
16KB
   
64KB
10KB
32KB
10KB
16KB
8KB
Pins
Package
36
WFLGA
40
HWQFN
48
LFQFP
48
HWQFN
64
LQFP
64
LFQFP
64
WFLGA

RX113

Program Flash
SRAM

512KB
64KB
384KB
64KB
256KB
32KB
128KB
32KB
Pins
Package
64
LFQFP
100
LFQFP
100
TFLGA

RX231

Program Flash
SRAM

512KB
64KB
 
384KB
64KB
 
256KB
32KB
128KB
32KB
Pins
Package
48
LFQFP
48
HWQFN
64
LFQFP
64
HWQFN
64
WFLGA
100
LFQFP
100
TFLGA

RX63T

Program Flash
SRAM

512KB
48KB
   
384KB
32KB
   
256KB
24KB
   
64KB
8KB
       
48KB
8KB
       
32KB
8KB
       
Pins
Package
48
LFQFP
64
LFQFP
100
LFQFP
112
LQFP
120
LFQFP
144
LFQFP

RX66T

Flash
SRAM

1 MB
128 KB
       
512 MB
128 KB
       
512 KB
64 KB
 
256 KB
64 KB
 
Pins
Package
64
LFQFP
80
LFQFP
80
LQFP
100
LFQFP
112
LQFP
144
LFQFP

RX630

Program Flash
SRAM

2MB
128KB
   
1.5MB
128KB
   
1MB
96KB
   
768KB
96KB
   
512KB
64KB
         
384KB
64KB
         
Pins
Package
80
LFQFP
100
LFQFP
100
TFLGA
144
LFQFP
145
TFLGA
176
LFQFP
176
LFBGA
177
TFLGA

RX62N, RX621

Program Flash
SRAM

512KB
96KB
384KB
64KB
256KB
64KB
Pins
Package
85
TFLGA
100
LFQFP
144
LFQFP
145
TFLGA
176
LFBGA

RX63N, RX631

Program Flash
SRAM

2MB
256KB
             
2MB
192KB
             
2MB
128KB
     
1.5MB
256KB
               
1.5MB
192KB
               
1.5MB
128KB
     
1024KB
256KB
             
1024KB
192KB
             
1024KB
128KB
     
768KB
128KB
     
512KB
128(64)KB*
384KB
128(64)KB*
 
256KB
128(64)KB
ROMLESS
128KB
                 
Pins
Package
48
LFQFP
64
LFQFP
64
TFLGA
100
LFQFP
100
TFLGA
144
LFQFP
145
TFLGA
176
LFQFP
176
LFBGA
177
TFLGA

*R5F5631Pxxxx, R5F5631Nxxxx, and R5F5631Mxxxx have a RAM size of 64KB.

RX65N, RX651

Program Flash
SRAM

2048KB
640KB
1536KB
640KB
1024KB
256KB
     
768KB
256KB
     
512KB
256KB
     
Pins
Package
100
LFQFP
100
TFLGA
144
LFQFP
145
TFLGA
176
LFQFP
176
LFBGA
177
TFLGA

RX64M

Program Flash
SRAM

4096KB
552KB
3072KB
552KB
2560KB
552KB
2048KB
552KB
Pins
Package
100
LFQFP
100
TFLGA
144
LFQFP
145
TFLGA
176
LFQFP
176
LFBGA
177
TFLGA

RX71M

Program Flash
SRAM

4096KB
512KB
3072KB
512KB
2560KB
512KB
2048KB
512KB
Pins
Package
100
LFQFP
100
TFLGA
144
LFQFP
145
TFLGA
176
LFQFP
176
LFBGA
177
TFLGA

RX72M

Flash
SRAM

4096 KB
1024 KB
2048 KB
1024 KB
Pins
Package
176
LFQFP
176
LFBGA
224
LFBGA

Evaluation Boards/Starter Kits

OS