Renesas R5F109GBCJFB#50G Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 24KB FLASH 48LFQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R5F109GBCJFB#50G
Detailed Description
IC MCU 16BIT 24KB FLASH 48LFQFP
Package
48-LQFP
Key Features
Package / Case: 48-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R5F109GBCJFB#50G Datasheet
Quick Jump:
Technical Specifications
Renesas R5F109GBCJFB#50G Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
RL78/F12
RAM Size
1.5K x 8
RoHS
Yes
Package / Case
48-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LVD, POR, PWM, WDT
Number of I/O
34
Alternate Parts Comparison (R5F109GBCJFB#50G vs R5F10EGEGFB#V0 vs R5F10EGAAFB#V0 vs R5F101GKDFB#50)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP | 48-LQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 5.5V |
| Core Processor | RL78 | RL78 | RL78 | RL78 |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 1.5K x 8 | 4K x 8 | 2K x 8 | 24K x 8 |
| Connectivity | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART |
| Data Converters | A/D 10x8/10b | A/D 24x12b | A/D 24x12b | A/D 10x8/10b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT |
| Program Memory Size | 24KB (24K x 8) | 64KB (64K x 8) | 16KB (16K x 8) | 384KB (384K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| 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
CY8C4125AZS-M443TInfineon TechnologiesSimilar FunctionalityInfineon
PSOC4 - GENERAL
S912ZVMAL3F0MLFNXP SemiconductorsNXP
IC MCU 16BIT 32KB FLASH 48LQFP
S9S12P32J0VFTNXP SemiconductorsNXP
IC MCU 16BIT 32KB FLASH 48QFN
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.