Renesas Electronics R7FA2E1A73CFJ#AA0
MPNR7FA2E1A73CFJ#AA0
End of Life
IC MCU 32BIT 64KB FLASH 32LQFP
$2.15208Price · pay online now
$2.15 / ea
9 in stock — maximum per order · 3–4 days lead time
Packaging32-LQFP
RoHSROHS3 Compliant
SeriesRA2E1
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | RA2E1 |
| Mounting | Surface Mount |
| Oscillator type | External, Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.6V ~ 5.5V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 48MHz |
| Package | Tray |
| RAM size | 16K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 4K x 8 |
| Peripherals | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Connectivity | I²C, SmartCard, SPI, UART/USART |
| Number of i (O) | 23 |
| Core processor | ARM® Cortex®-M23 |
| Case | 32-LQFP |
| Data converters | A/D 10x12b SAR |
| Program memory size | 64KB (64K x 8) |