| PartNumber | XC8662FRABEKXUMA1 | XC8662FRA5VBEAXUMA1 | XC8662FRABEFXUMA1 |
| Description | IC MCU 8BIT 8KB FLASH 38TSSOP | IC MCU 8BIT 8KB FLASH 38TSSOP | IC MCU 8BIT 8KB FLASH 38TSSOP |
| Manufacturer | - | Infineon Technologies | - |
| Product Category | - | Embedded - Microcontrollers | - |
| Series | - | XC8xx | - |
| Packaging | - | Digi-ReelR Alternate Packaging | - |
| Package Case | - | 38-TFSOP (0.173", 4.40mm Width) | - |
| Operating Temperature | - | -40°C ~ 140°C (TA) | - |
| Supplier Device Package | - | 38-TSSOP | - |
| Number of I O | - | 27 | - |
| Speed | - | 86MHz | - |
| EEPROM Size | - | - | - |
| Core Processor | - | XC800 | - |
| RAM Size | - | 768 x 8 | - |
| Program Memory Type | - | FLASH | - |
| Peripherals | - | Brown-out Detect/Reset, POR, PWM, WDT | - |
| Connectivity | - | SSI, UART/USART | - |
| Voltage Supply Vcc Vdd | - | 2.3 V ~ 5.5 V | - |
| Core Size | - | 8-Bit | - |
| Program Memory Size | - | 8KB (8K x 8) | - |
| Data Converters | - | A/D 8x10b | - |
| Oscillator Type | - | Internal | - |