Specifications
| Attribute | Value |
| Supplier | Rochester Electronics, LLC,onsemi |
| Package / Case | Bulk,Tray |
| Part Status | Active |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | SIO, UART/USART |
| Peripherals | PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V |
| Data Converters | A/D 11x8b |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
