| PartNumber | R5F10Y44DSP#30 | R5F10Y44ASP#30 | R5F10Y44ASP#50 |
| Description | 16-bit Microcontrollers - MCU RL78/G10 1KB/128B 16SSOP -40_+85C | 16-bit Microcontrollers - MCU RL78/G10 1KB/125B 16SSOP -40 _+85C | 16-bit Microcontrollers - MCU RL78/G10 MCU 1KB/128B 16SSOP -40_+85C |
| Manufacturer | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-16 | SSOP-16 | SSOP-16 |
| Series | RL78/G10 | RL78/G10 | RL78/G10 |
| Core | RL78-S1 | RL78-S1 | RL78-S1 |
| Data Bus Width | 16 bit | 16 bit | 16 bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz | 20 MHz |
| Program Memory Size | 1 kB | 1 kB | 1 kB |
| Data RAM Size | 128 B | 128 B | 128 B |
| ADC Resolution | 8 bit/10 bit | 8 bit/10 bit | 8 bit/10 bit |
| Number of I/Os | 14 I/O | 14 I/O | 14 I/O |
| Operating Supply Voltage | 2 V to 5.5 V | 2 V to 5.5 V | 2 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Reel |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Data RAM Type | RAM | RAM | RAM |
| Interface Type | CSI/SPI, I2C, UART | CSI/SPI, I2C, UART | CSI/SPI, I2C, UART |
| Analog Supply Voltage | 2.4 V | 2.4 V | 2.4 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 7 Channel | 7 Channel | 7 Channel |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| Factory Pack Quantity | 490 | 490 | 2500 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |