| Part Number | R5F21322ANSP#U1 | R5F21321ANSP#U1 |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Obsolete | Active |
| Core Processor | R8C | - |
| Core Size | 16-Bit | - |
| Speed | 20MHz | - |
| Connectivity | I²C, LINbus, SIO, SSU, UART/USART | - |
| Peripherals | POR, PWM, Voltage Detect, WDT | - |
| Number of I/O | 15 | - |
| Program Memory Size | 8KB (8K x 8) | - |
| Program Memory Type | Flash | - |
| EEPROM Size | - | - |
| RAM Size | 1K x 8 | - |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | - |
| Data Converters | A/D 4x10b | - |
| Oscillator Type | Internal | - |
| Operating Temperature | -20°C ~ 85°C | - |
| Mounting Type | Surface Mount | - |
| Package / Case | 20-LSSOP (0.173", 4.40mm Width) | - |
| Supplier Device Package | 20-LSSOP | - |