| Manufacturer | Renesas Electronics America |
| Series | R8C/2x/25 |
| Packaging | Tray |
| Part Status | Obsolete |
| Core Processor | R8C |
| Core Size | 16-Bit |
| Speed | 20MHz |
| Connectivity | I²C, LINbus, SIO, SSU, UART/USART |
| Peripherals | POR, Voltage Detect, WDT |
| Number of I/O | 41 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 5.5 V |
| Data Converters | A/D 12x10b |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Package / Case | 52-LQFP |
| Supplier Device Package | 52-LQFP (10x10) |
| Base Part Number | R5F21254 |
IC MCU 16BIT 16KB FLASH 52LQFP - R8C R8C/2x/25 Microcontroller IC 16-Bit 20MHz 16KB (16K x 8) FLASH 52-LQFP (10x10)
Integrated circuits R5F21254SNFP#U0
The manager will inform you of the total cost including delivery.