Technical Document
Specifications
Brand
Renesas ElectronicsFamily Name
RX631
Package Type
LFBGA
Mounting Type
Surface Mount
Pin Count
176
Device Core
RX
Data Bus Width
32bit
Program Memory Size
2 MB
Maximum Frequency
100MHz
RAM Size
128 kB
USB Channels
2
Typical Operating Supply Voltage
2.7 → 3.6 V
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
13mm
ADCs
1(21 x 12 bit), 1(8 x 10 bit)
Height
0.95mm
Width
13mm
Minimum Operating Temperature
-40 °C
Dimensions
13 x 13 x 0.95mm
Instruction Set Architecture
CISC Harvard
Number of ADC Units
2
Country of Origin
Japan
Product details
RX631 Microcontrollers
The RX631 family of 32-bit microcontrollers features 100MHz high-speed operation and large-capacity on-chip memory. Some devices offer Image Data Capture or AES encryption security.
100MHz 32-bit RX core microcontroller
Up to 2MB Flash memory
32KB Data Flash memory
32-bit multiplier/divider with multiply-accumulate
Single-precision Floating Point maths unit
Parallel Image Data Capture unit (Selected devices)
AES-128/192/256 Data Encryption unit (Selected devices)
4-channel DMA controller
Data Transfer Controller
Serial Communication: SPI, I²C, USB, CAN
14-bit Independent Watchdog Timer
Programmable Pulse Generator
Real-Time Clock
CRC Calculator
Temperature sensor
On-chip debug and trace
Power supply: +2.7 to +3.6Vdc
Low-Power Modes: Sleep, All-module clock stop, Software standby, Deep software standby
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Technical Document
Specifications
Brand
Renesas ElectronicsFamily Name
RX631
Package Type
LFBGA
Mounting Type
Surface Mount
Pin Count
176
Device Core
RX
Data Bus Width
32bit
Program Memory Size
2 MB
Maximum Frequency
100MHz
RAM Size
128 kB
USB Channels
2
Typical Operating Supply Voltage
2.7 → 3.6 V
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
13mm
ADCs
1(21 x 12 bit), 1(8 x 10 bit)
Height
0.95mm
Width
13mm
Minimum Operating Temperature
-40 °C
Dimensions
13 x 13 x 0.95mm
Instruction Set Architecture
CISC Harvard
Number of ADC Units
2
Country of Origin
Japan
Product details
RX631 Microcontrollers
The RX631 family of 32-bit microcontrollers features 100MHz high-speed operation and large-capacity on-chip memory. Some devices offer Image Data Capture or AES encryption security.
100MHz 32-bit RX core microcontroller
Up to 2MB Flash memory
32KB Data Flash memory
32-bit multiplier/divider with multiply-accumulate
Single-precision Floating Point maths unit
Parallel Image Data Capture unit (Selected devices)
AES-128/192/256 Data Encryption unit (Selected devices)
4-channel DMA controller
Data Transfer Controller
Serial Communication: SPI, I²C, USB, CAN
14-bit Independent Watchdog Timer
Programmable Pulse Generator
Real-Time Clock
CRC Calculator
Temperature sensor
On-chip debug and trace
Power supply: +2.7 to +3.6Vdc
Low-Power Modes: Sleep, All-module clock stop, Software standby, Deep software standby