General
| Program Memory Type | FLASH |
|---|---|
| Manufacturer | Renesas Electronics Corporation |
| Mounting Type | Surface Mount |
| Oscillator Type | Internal |
| Product Status | Active |
| Series | R8C/2x/25 |
Renesas Electronics Corporation
R5F21257SDFP#V2
DatasheetMicrocontrollers & Embedded
IC MCU 16BIT 48KB FLASH 52LQFP
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Core Processor | R8C |
|---|---|
| Core Size | 16-Bit |
| Speed | 20MHz |
| Program Memory Size | 48KB (48K x 8) |
| RAM Size | 2.5K x 8 |
| Peripherals | POR, Voltage Detect, WDT |
| Connectivity | I²C, LINbus, SIO, SSU, UART/USART |
| Number of I/O | 41 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V |
| Data Converters | A/D 12x10b |
Mechanical
| Package | Tray |
|---|
Environmental
| Operating Temperature | -40°C ~ 85°C (TA) |
|---|