"If we can't find it, you don't want it."

| Connectivity | I²C, SmartCard, SPI, UART/USART |
| Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 13x12b SAR |
| Eeprom Size | 4K x 8 |
| Mounting Type | Surface Mount |
| Number Of I/o | 37 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External, Internal |
| Package | Tape & Reel (TR) |
| Package / Case | 48-LQFP |
| Peripherals | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| Ram Size | 16K x 8 |
| Series | RA2E1 |
| Speed | 48MHz |
| Standard Package | 2,000 |
| Voltage - Supply (Vcc/vdd) | 1.6V ~ 5.5V |