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| Part Number | R7FA2A1AB3CNF#AC0 | R7FA2A1AB3CNF#HC0 | R7FA2A1AB3CNE#AC0 | R7FA2A1AB3CNF#AA0 |
|---|---|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Product Status | Active | Active | Active | Active |
| Core Processor | ARM® Cortex®-M23 | ARM® Cortex®-M23 | ARM® Cortex®-M23 | ARM® Cortex®-M23 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 48MHz | 48MHz | 48MHz | 48MHz |
| Connectivity | CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB | CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB | CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB | CANbus, EBI/EMI, I²C, SCI, SPI, UART/USART, USB |
| Peripherals | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT |
| Number of I/O | 22 | 22 | 29 | 46 |
| Program Memory Size | 256KB (256K x 8) | 256KB (256K x 8) | 256KB (256K x 8) | 256KB (256K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| EEPROM Size | 8K x 8 | 8K x 8 | 8K x 8 | 8K x 8 |
| RAM Size | 32K x 8 | 32K x 8 | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V |
| Data Converters | A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b | A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b | A/D 12x16b, 7x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b | A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 48-WFQFN Exposed Pad | 40-WFQFN Exposed Pad |
| Supplier Device Package | 40-HWQFN (6x6) | 40-HWQFN (6x6) | 48-HWQFN (7x7) | 40-HWQFN (6x6) |
