| Type | Description |
| Part Status | Active |
|---|---|
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT |
| Number of I/O | 32 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | NVSRAM |
| EEPROM Size | - |
| RAM Size | - |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 5.25V |
| Data Converters | - |
| Oscillator Type | External |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 40-SIMM |
| RoHS Status | RoHS Compliant |
|---|---|
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Lifecycle Status | Obsolete / End of life |
| Stock Category | Available stock |
