Manufacturer's product number
Manufacturer
Description
Detailed description
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| Mfr | Renesas Electronics Corporation |
|---|---|
| Series | RA2A1 |
| Packaging | Tray |
| Part Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Peripherals | Capacitive Touch, DMA, LVD, POR, PWM, WDT |
| Number of I/O | 22 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 32K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 40-HWQFN (6×6) |
| Package / Case | 40-WFQFN Exposed Pad |
| Base Product Number | R7FA2A1 |
| Data Converters | A/D 8x16b, 4x24b SAR, Sigma-Delta; D/A 2x8b, 1x12b |
| Connectivity | CANbus, EBI/EMI, I2C, SCI, SPI, UART/USART, USB |
| EEPROM Size | 8K x 8 |
