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Renesas R5F104BDGNA#40 Microcontroller, Microprocessor, FPGA Modules

IC MCU 16BIT 48KB FLASH 32HWQFN

49,405 ActiveRenesas32-WFQFN Exposed PadRoHS
R5F104BDGNA#40 32-WFQFN Exposed Pad package illustration

Same model may have multiple batches, images only for reference.

R5F104BDGNA#40
Manufacturer
Part Number (MPN)
R5F104BDGNA#40
Detailed Description
IC MCU 16BIT 48KB FLASH 32HWQFN
Package
32-WFQFN Exposed Pad
Key Features
Package / Case: 32-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF R5F104BDGNA#40 Datasheet
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Technical Specifications

Renesas R5F104BDGNA#40 Microcontroller, Microprocessor, FPGA Modules technical specifications.

General

RAM Size
5.5K x 8
RoHS
Yes
Number of Pins
32
Package / Case
32-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.4V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LVD, POR, PWM, WDT
Number of I/O
22

Related Parts Comparison (R5F104BDGNA#40 vs R5F101BGANA#20 vs R5F101BAANA#00 vs R5F10EBAANA#20)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / Case32-WFQFN Exposed Pad32-WFQFN Exposed Pad32-WFQFN Exposed Pad32-WFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 105°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supply Voltage2.4V ~ 5.5V1.6V ~ 5.5V1.6V ~ 5.5V1.6V ~ 3.6V
Core ProcessorRL78RL78RL78RL78
Core Size16-Bit16-Bit16-Bit16-Bit
RAM Size5.5K x 812K x 82K x 82K x 8
RoHSYesYesYesYes
Lifecycle StatusActiveActiveActiveActive
ConnectivityCSI, I²C, LINbus, UART/USARTCSI, I²C, LINbus, UART/USARTCSI, I²C, LINbus, UART/USARTCSI, I²C, LINbus, UART/USART
Data ConvertersA/D 8x8/10bA/D 8x8/10bA/D 8x8/10bA/D 18x8/12b
Number of I/O22222220
Action

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

More Parts in Microcontrollers

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.