| Part Number | R5F56216BDFB#V0 | R5F56216BNFB#V0 | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers | 
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| Product Status | Not For New Designs | Obsolete | 
| Core Processor | RX | - | 
| Core Size | 32-Bit Single-Core | - | 
| Speed | 100MHz | - | 
| Connectivity | CANbus, EBI/EMI, I²C, SCI, SPI, USB | - | 
| Peripherals | DMA, LVD, POR, PWM, WDT | - | 
| Number of I/O | 103 | - | 
| Program Memory Size | 256KB (256K x 8) | - | 
| Program Memory Type | Flash | - | 
| EEPROM Size | - | - | 
| RAM Size | 64K x 8 | - | 
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | - | 
| Data Converters | A/D 8x10/12b; D/A 2x10b | - | 
| Oscillator Type | Internal | - | 
| Operating Temperature | -40°C ~ 85°C (TA) | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 144-LQFP | - | 
| Supplier Device Package | 144-LFQFP (20x20) | - |