Renesas R5F5631ECDFB#V0
$ 14.39
NRND
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 12, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 1.80 - May 13, 2014 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Supply Chain
Export Control Classification Number (ECCN) Code3A991
Harmonized Tariff Schedule (HTS) Code8542.31.0001
Lifecycle StatusNRND (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusNOT RECOMMENDED FOR NEW DESIGNS (Last Updated: 2 months ago)
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Descriptions
Descriptions of Renesas R5F5631ECDFB#V0 provided by its distributors.
RX631 Series 2 MB Flash 128 KB RAM 32-Bit Microcontroller - LQFP-144
Microcontroller, 32-Bit, FLASH, RX CPU, 100MHz, CMOS, PQFP144
MCU 32-bit RX631 RX RISC 2048KB Flash 3.3V 144-Pin LQFP
MCU, 32BIT, 100MHZ, LFQFP-144; Product Range:RX Family RX600 Series RX631 Group Microcontrollers; Device Core:-; Data Bus Width:32 bit; Operating Frequency Max:100MHz; Program Memory Size:2048KB; No. of Pins:144Pins; Qualification:- RoHS Compliant: Yes
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLFQFP
MSL3
MountSurface Mount
Number of Pins144
Number of Terminals144
Technical
ADC Channels (Resolution)21-Ch 12-Bit, 8-Ch 10-Bit
Core ArchitectureRX
DAC Channels (Resolution)2-Ch 10-Bit
Data Bus Width32 b
EEPROM Memory Size32 kB
Part FamilyRX
Frequency100 MHz
InterfaceI2C, SCI, SPI
Max Frequency16 MHz
Max Operating Temperature85 °C
Max Supply Current100 mA
Max Supply Voltage3.6 V
Memory Size2 MB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os112
Number of Programmable I/O112
Number of Timers/Counters26
Number of USB Channels1
Operating Supply Voltage3 V
Oscillator TypeInternal
Part GroupRX631
PeripheralsPOR
RAM Size128 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height1.7 mm
Height - Seated (Max)1.7 mm
Length20 mm
Pitch500 µm
Terminal Pitch500 µm
Width20 mm
Documents
Download datasheets and manufacturer documentation for Renesas R5F5631ECDFB#V0.
Official Datasheet12 years ago
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements