| Type | Description |
| Part Status | Active |
|---|---|
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Speed | 72MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 21 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 13x14b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 24-SSOP (0.154", 3.90mm Width) |
| RoHS Status | RoHS Compliant |
|---|---|
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Lifecycle Status | Obsolete / End of life |
| Stock Category | Available stock |
